DELL OptiPlex 990 MT
Contents
1. capacity 250G 7200RPM SATA2 500G 7200RPM SATA2 RMSD 16X DVD RW SATA HH 16X DVD RW SATA HH Graphics Adapter Intel HD Graphics Family ATI Radeon HD 6350 The Declared Noise Emission in accordance with ISO 9296 for the Dell OptiPlex 990 SFF is as follows all values Lwaa expressed in bels 1 bel 10 decibels re 10 Watts C HH E The Declared A weighted Sound Pressure Level in decibels re 2x10 Pa at Operator Bystander and Desk Side Positions are measured in accordance with ISO 7779 7 6 1 7 6 2 and C 15 2 and declared in accordance with ISO 9296 for this product is as follows Typical Configuration Declared Sound Pressure High end Configuration Declared Sound Pressure LpA LpA a Table Top Floor Standing Table Top Floor Standing Operator Bystander Operator Bystander Operator Bystander Operator Bystander Position Position Position Position Position Position Position Position Operating Mode LpA LpA LpA LpA LpA LpA LpA LpA fae ss a oe ss me me mi aa 1 All tests are conducted according to ISO 7779 and declared according to ISO 9296 except 90 CPU For this mode the system CPU was stressed at 90 utilization with no other peripheral device actively seeking This test mode is not specified in ISO 7779 but was measured using the same microphone distances and measurement techniques defined for the other reported operating modes 7 Declared Sound Power rounded to nearest2. 200 to 10600m 200 to 10600m 41 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 OPTICAL DRIVES CONT BLU RAY WRITER External Dimensions inches centimeters 148 2mm 6in 42mm 148 2mm 6in 42mm A Bezel WxHx 2in 190 5 max 2in 190 5 max 128 0 mm 5 04in 128 0 mm 5 04in 12 7mm 0 5 in 126 14mm 12 7mm 0 5 in 126 14mm 4 97in 4 97in Maximum Data Transfer Rates Power Source DC Current 1200mA T 900mA 1200mA ra 900mA 900mA 900mA Environmental Operating Conditions Non Condensing eae Temperature 5C to 50C 5C to 50C S RR Relative Humidity Range Relative Humidity Range Range 205 to 80 RH to 80 RH 205 to 80 RH to 80 RH 20 to 80 RH 20 to 80 RH Maximum Wet Bulb Tem perature Altitude Range o Altitude Range o 200to3048m e to 3048m 200to3048m e 200to3048m e 3048m 200 to 3048m 200 to 3048m Environmental Non Operating Conditions a Condensing eee Temperature 40C to 65C 40C to 65C 40C to 65C 40C to 65C Relative Humidity Range 5 to 95 RH 5 to 95 RH 5 to 95 RH 5 to 95 RH perature Altitude Range 200 to 10600m 200 to 10600m 200 to 10600m 200 to 10600m 42 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 BIOS DEFAULTS System Configuration Integrated NIC USB Controller Serial Port SATA Operation USB Controller SMART Reporting Diskette Drive C7 Lm Lm 313 Ola la Ed LS LZ ld b ba 0 2 g O 5 e USB Con
3. Operating Mode Declared Sound Power Lwaa Declared Sound Power Lwaa The Declared A weighted Sound Pressure Level in decibels re 2x10 Pa at Operator Bystander and Desk Side Positions are measured in accordance with ISO 7779 7 6 1 7 6 2 and C 15 2 and declared in accordance with ISO 9296 for this product is as follows Typical Configuration Declared Sound Pressure High end Configuration Declared Sound Pressure LpA LpA P Table Top Floor Standing Table Top Floor Standing Operator Bystander Operator Bystander Operator Bystander Operator Bystander Position Position Position Position Position Position Position Position Operating Mode LpA LpA LpA LpA LpA LpA LpA LpA 90 CPU 1 All tests are conducted according to ISO 7779 and declared according to ISO 9296 except 90 CPU For this mode the system CPU was stressed at 90 utilization with no other peripheral device actively seeking This test mode is not specified in ISO 7779 but was measured using the same microphone distances and measurement techniques defined for the other reported operating modes Declared Sound Power rounded to nearest tenth of a bel per ISO 9296 section 4 4 2 47 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 ACOUSTIC NOISE EMISSION INFORMATION OPTIPLEX 990 SFF Typical Configuration High end Configuration Intel 3 3 3GHZ 2c SNB 65W Intel 15 3 1GHZ 4c SNB 95W 2G DDR3 1333MHz 2G DDR3 1333MHz x2 HDD
4. Optical Drive Eject Button Padlock Ring 13 Expansion Card Slots 4 Headphone Connector 10 Power Button Power Light Drive Activity Light Security Cable Slot 14 Power Supply Diagnostic Light 11 Power Connectors 15 Power Supply Diagnostic Button USB Connectors 4 1 Mouse Connector 7 Keyboard Connector 2 Link Integrity Light 8 USB Connectors 6 3 Network Connector 9 DisplayPort Connector 4 Network Activity Light 10 5 Serial Connector 6 Line out Connector VGA Connector Line in Microphone Connector Diagnostic Lights 4 12 Back Panel Connectors DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 23 _ __ ____ RRRRRBR REBEEEEE 22 21 20 4 S 17 BR ir 16 15 e T a m DT System Board Components Internal Speaker Connector 13 PCl e 1x Connector SLOT2 INT_SPKR Front IO Connector FRONTPANEL Intrusion Switch Connector INTRUDER Thermal Sensor Connector THRM_2 Thermal Sensor Connector THRM_1 SATA 1 Connector SATA1 P2 Power Connector 12V_PWRCONN SATA 2 Connector SATA2 Processor Connector N A SATA 0 Connector SATAO System Fan Connector FAN_HDD ave Internal USB Connector INT_USB CPU Fan Connector FAN_CPU FRA PCl e 16x Connector SLOT1 Memory Connectors DIMM1 DIMM2 DIMM3 DIMMA4 PCl e 4x Connector SLOT4 Buz
5. 88 9 63 24 46 SYSTEM BOARD CONNECTOR MAXIMUM ALLOWABLE DIMENSIONS vr N ee a PCI Slots a Height inches centimeters 4 376 11 115 poe Length inches centimeters 7 4 24 13 sane o PClexi6 Slots GLUE T Height inches centimeters 4 376 11 115 27sifes9 27311689 Length inches centimeters 7 4 24 13 66 6765 aane PClex16 wired as x4 BLACK 1 1 iia Height inches centimeters 4 376 11 115 27311689 27311689 Length inches centimeters 7 4 24 13 6616765 sane ees a 1 PCle x1 Slots 1 Height inches centimeters 4 376 11 115 2 731 6 89 Length inches centimeters 7 4 24 13 6 6 16 765 Mini PCle x1 Slots Card length can be longer than standard Half Length Card but cannot be a Full Length Card 19 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 SYSTEM LEVEL ENVIRONMENTAL AND OPERATING CONDITIONS Temperature Operating Non Operating Storage Relative Humidity Maximum vibration Operating Non Operating Maximum Shock Operating Non Operating Maximum Altitude Operating Non Operating 10 to 35 C 50 to 95 F 40 to 60 C 40 to 140 F 20 to 80 non condensing 0 25 G at 3 to 200 Hz at 0 5 octave min 0 5 Gat 3 to 200 Hz at 1 octave min Bottom half sine pulse with a change in velocity of 50 8 cm sec 20 inches sec 27 G faired square wave with a velocity change of 508 cm sec 200 inches sec 15 2
6. For more information visit www dell com warranty Service may be provided by third party Technician will be dispatched if necessary following phone based troubleshooting Subject to parts availability geographical restrictions and terms of service contract Service timing dependent upon time of day call placed to Dell U S only SOFTWARE ee or H E Dell Client Manager Available via Dell com 18 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 DETAILED ENGINEERING SPECIFICATIONS SYSTEM DIMENSIONS PHYSICAL NOTE System Weight and Shipping Weight is based on a typical configuration and may vary based on PC configuration A typical configuration includes integrated graphics one hard drive one optical drive Chassis Volume er za o Chassis Weight pounds kilograms 19 55 8 87 16 67 7 56 12 57 5 70 7 20 3 265 Chassis Dimensions HxWxD Height inches centimeters 14 17 36 14 17 36 11 42 29 9 32 23 67 Width inches centimeters 6 89 17 5 4 02 10 2 3 65 9 26 2 56 65 Depth inches centimeters 16 42 41 7 16 14 41 12 28 31 2 9 44 24 Shipping Weight pounds kilograms includes packaging materials 23 45 10 64 20 03 9 09 15 2 6 89 9 56 4 34 Packaging Parameters HxWxD Height inches centimeters 21 31 54 13 21 31 54 13 19 25 48 90 19 13 48 59 Width inches centimeters 18 75 47 63 18 75 47 63 15 81 40 16 14 38 36 53 Depth inches centimeters 14 09 35 79 10 84 27 53 10 19 25
7. HDD 500GB SATA 7200 RPM HDD 250GB SATA 7200 RPM HDD RAID 1 Data Protection includes two matching capacity speed hard drives 1TB SATA 7200 RPM HDD 3 5 X 500GB SATA 7200 RPM HDD 3 5 320GB SATA 7200 RPM HDD 5 57 250GB SATA 7200 RPM HDD 3 5 3 5 500GB SATA 7200 RPM Hybrid HDD 2 5 SAT 2 5 500GB TA 7200 RPM HDD 250GB SATA 7200 RPM HDD 2 5 14 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 DRIVES AND REMOVABLE STORAGE 1TB SATA 7200 RPM HDD 3 5 500GB SATA 7200 RPM HDD 3 5 320GB SATA 7200 RPM HDD 3 5 250GB SATA 7200 RPM HDD 3 5 500GB SATA 7200 RPM Hybrid HDD 2 57 500GB SATA 7200 RPM HDD 2 5 250GB SATA 7200 RPM HDD 2 5 Optical Drive SFF USFF require slim line optical drive Media Card Reader requires slim line optical NOTE Dell 19 in 1 Media Card Reader MCR is supported via a F5 to F3 bay converter on the MT and DT and may require a slim line optical drive depending on selectable configuration MCR is not available on the SFF and USFF SYSTEM BOARD CONNECTORS NOTE See Detailed Engineering Specifications for maximum card dimensions Le Te E CE St S T C E H H E PCle x16 wired x4 Slot 1 fs ii 1 A S Half mini PCle connector Serial ATA SATA connectors 1 For hard drives GB means 1 billion bytes actual capacity varies with preloaded material and operating environment and will be less
8. Latitude Optiplex 990 has a 5 0 Energy Star rating which means it uses energy efficient power supplies operates efficiently in multiple modes Off Sleep and Idle and has advanced power management features enabled This level of efficiency helps you save money and energy associated with the use of your product Compare energy consumption with energy savings calculator www dell com energy All configs All configs Take control of your energy consumption Includes Energy Smart Power Management Settings which allows you to configure your computer to ensure the greatest energy saving in Inactive mode All configs Reduce Re use Recycle Recycle responsibly and invest in peace of mind Protect your company s sensitive data and recycle responsibly with the Dell Asset Recovery amp Recycling Service Find out how http content dell com us en enterprise services asset recovery services aspx redirect 2 All configs Protect developing countries from e waste exports Because responsible recycling matters to you it matters to us In 2009 Dell was the first in the industry to ban the export of nonworking electronics or electronic waste e waste to developing countries Learn more http content dell com us en corp d corp comm e waste aspx All configs Eco responsible packaging Molded paper pulp packaging where available Making it easier to choose products with eco responsible packaging this product is
9. be less 33 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 HARD DRIVES CONT 3 5 250GB SATA 7200 RPM HDD eT Ere Power Source Power Consumption reference only Idle 5 0W Active 10 0W running Ometer utility Spin Up Current reference only 5V 1A 12V 2A Environmental Operating Conditions Non Condensing Environmental Non Operating Conditions Non Condensing T For hard drives GB means 1 billion bytes actual capacity varies with preloaded material and operating environment and will be less 34 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 HARD DRIVES CONT 2 5 128GB SATA SOLID STATE DRIVE SS Pee Spin Up Current reference only 5V 1000mA Environmental Non Operating Conditions Non Condensing For hard drives GB means 1 billion bytes actual capacity varies with preloaded material and operating environment and will be less 35 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 HARD DRIVES CONT 2 5 500GB SATA 7200 RPM HYBRID HDD Capacity bytes 500 107 862 016 Dimensions inches W x D x H Approximately 3 93 x 2 75 x 0 374 inches Spin Up Current reference only 5V 1A Environmental Operating Conditions Non Condensing Environmental Non Operating Conditions Non Condensing For hard drives GB means 1 billion bytes actual capac
10. cards Ieee eee eee a Se l a Intel 82579LM Gigabit Ethernet LAN 10 100 1000 Remote Wake Up PXE support and Intel Active Management Technol Integrated on system board ogy support Broadcom NetXtreme 10 100 1000 PCle Gigabit Networking Card Optional card t This term does not connote an actual operating speed of 1 Gb sec For high speed transmission connection to a Gigabit Ethernet server and network infrastructure is required COMMUNICATIONS WIRELESS NOTE MT supports full height FH cards and DT and SFF supports low profile LP cards O SR T E E Dell Wireless 1520 PCle WLAN card 802 11n Optional card S Dell Wireless 1520 half mini PCle WLAN card 802 11n PY aana AUDIO AND SPEAKERS ee e a Realtek ALC269Q High Definition Audio Codec Integrated on system board Internal Dell Business Audio Speaker Optional KEYBOARD AND MOUSE A E ea De pti De pti De Opti e ti 17 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 SECURITY Trusted Platform Module TPM 1 2 TPM is not available in all countries Depending on your country regulations no TPM system boards may be available SERVICE AND SUPPORT NOTE For more details on Dell Service Plans please to go to www dell com service service_plans om m sF usr T For a copy of our guarantees or limited warranties please write Dell USA L P Attn Warranties One Dell Way Round Rock TX 78682
11. tenth of a bel per ISO 9296 section 4 4 2 48 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 ACOUSTIC NOISE EMISSION INFORMATION OPTIPLEX 990 USFF Intel 3 3 3GHZ 2c SNB 65W 1G DDR3 1333MHz HDD capacity 250G 7200RPM SATA2 RMSD 8X 12 7 SATA DVDRW Graphics Adapter Intel HD Graphics Family The Declared Noise Emission in accordance with ISO 9296 for the Dell OptiPlex 990 USFF is as follows all values Lwag expressed in bels 1 bel 10 decibels re 10 Watts fae C E E The Declared A weighted Sound Pressure Level in decibels re 2x10 Pa at Operator Bystander and Desk Side Positions are measured in accordance with ISO 7779 7 6 1 7 6 2 and C 15 2 and declared in accordance with ISO 9296 for this product is as follows Operating Mode Typical Configuration Declared Sound Pressure LpA Py Table Top Floor Standing Operator Bystander Operator Bystander Position Position Position Position LpA LpA HDD Operating 90 CPU ODD Operating 1 All tests are conducted according to ISO 7779 and declared according to ISO 9296 except 90 CPU For this mode the system CPU was stressed at 90 utilization with no other peripheral device actively seeking This test mode is not specified in ISO 7779 but was measured using the same microphone distances and measurement techniques defined for the other reported operating modes Declared Sound Power rounded to nearest tenth of a bel per ISO 9296 section 4 4 2
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13. 7 Discs burned with this drive may not be compatible with some existing drives and players using DVD R media provides maximum compatibility 3 DVD ROM drives may have write capable hardware that has been disabled via firmware modifications 15 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 GRAPHICS VIDEO CONTROLLER NOTE MT supports full height FH cards and DT and SFF supports low profile LP cards Intel HD Graphics with Celeron Pentium class CPU GPU combo Intel HD Graphics 2000 with iCore Dual Quad core class CPU GPU combo Integrated on CPU Enhanced Graphic Video Options 1GB AMD RADEON HD 6670 with DP DVI and VGA Sis a eS e 1GB AMD RADEON HD 6450 with DP and DVI Optional card Ss 512MB AMD RADEON HD 6350 with dual DVI or dual VGA Op i nalcard adapters convert DMS 59 connector to dual DVI or dual VGA P EXTERNAL PORTS CONNECTORS NOTE MT supports full height FH cards and DT and SFF supports low profile LP cards See chassis diagrams section for port connector locations 2 Front 5 USB 2 0 1 internal on MT and DT 4 Front 6 Rear Reat Parallel 2nd Serial via optional PClex1 card S a aS il 2nd Serial via optional PClex1 card Sasi Optional LP card H SS USB 3 0 via optional PClex1 card ES 04 16 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 COMMUNICATIONS NETWORK ADAPTER NIC NOTE MT supports full height FH cards and DT and SFF supports low profile LP
14. CAL GUIDEBOOK V 1 0 HARD DRIVES Capacity bytes 1 000 204 886 016 S Power Source Idle 5 0W Active 10 0W running IOmeter utility Spin Up Current reference only 5V 1A 12V 2A Environmental Non Operating Conditions Non Condensing 1 For hard drives GB means 1 billion bytes actual capacity varies with preloaded material and operating environment and will be less 31 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 HARD DRIVES CONT 3 5 500GB SATA 7200 RPM HDD C ne Power Source Power Consumption reference only Idle 5 0W Active 10 0W running Ometer utility Spin Up Current reference only 5V 1A 12V 2A Environmental Operating Conditions Non Condensing Environmental Non Operating Conditions Non Condensing 1 For hard drives GB means 1 billion bytes actual capacity varies with preloaded material and operating environment and will be less 32 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 HARD DRIVES CONT 3 5 320GB SATA 7200 RPM HDD i E Idle 5 0W Active 10 0W running Ometer utility Spin Up Current reference only 5V 1A 12V 2A Environmental Operating Conditions Non Condensing Environmental Non Operating Conditions Non Condensing For hard drives GB means 1 billion bytes actual capacity varies with preloaded material and operating environment and will
15. DELL OPTIPLEX 990 TECHNICAL 16113 131010 Ce INSIDE THE OPTIPLEX 990 TABLE OF CONTENTS OVERVIEW Mini Tower Computer MT View 3 4 Desktop Computer DT View 5 6 Small Form Factor Computer SFF View 7 8 Ultra Small Form Factor Computer USFF View AE MARKETING SYSTEM CONFIGURATIONS Operating System Chipset 11 Processor 12 Memory 13 Drives and Removable Storage System Board Connectors 14 15 Graphics Video Controller 16 External Ports Connectors 16 Communications Network Adapter NIC Wireless 17 Audio and Speakers Keyboard and Mouse 17 Security Service and Support Software 18 DETAILED ENGINEERING SPECIFICATIONS System Dimensions Physical 19 System Board Connector Maximum Allowable Dimensions 19 System Level Environmental and Operating Conditions 20 Power 21 22 Audio 23 Communications 23 27 Graphics Video Controller 28 30 Hard Drives 31 39 Optical Drive 40 42 BIOS Defaults 43 Chassis Enclosure and Ventilation Requirements Regulatory Compliance and Environmental 44 Environmental Attributes 45 Acoustic Noise Emission Information 46 49 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 MINI TOWER COMPUTER MT VIEW 10 6 2 15 11 3 16 12 4 8 i 3 E 14 FRONT VIEW BACK VIEW 1 Power Button Power 6 Optical Drive optional 10 Power Supply Diagnostic 14 Expansion Card Slots 4 Light Light 2 Optical Drive Bay Optical Drive Eject Button 11 Power Supply D
16. Fas ag Compliance Blue Angel Compliant Climate Savers 80Plus Compliant FEMP CECP Standby Power Compliant 21 my BTU my BTU u BTU eu BTU vay BTU ao BTU wu BTU DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 POWER NOTE These form factors utilize a more efficient Active Power Factor Correction APFC power supply Dell recommends only Universal Power Supplies UPS based on Sine Wave output for APFC PSUs not an approximation of a Sine Wave Square Wave or quasi Square Wave If you have questions please contact the manufacture to confirm the output type 3 0v CMOS battery Type and estimated battery life PANASONIC CR 2302L 3V Lithium Continuous Discharge Under 15 kQ Load to 2 5V End BE Voltage 20 C 2 C 1183Hrs or Longer 1133Hrs or Longer after 12 months MITSUBISHI CR2302 3V Lithium Continuous Discharge Under 15 KQ Load to 2 0V End Voltage 20 C 2 C 1000Hrs or Longer 970Hrs or Longer after 12 months 0 C 2 C 910Hrs or Longer 890Hrs or Longer after 12 months 22 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 AUDIO INTEGRATED REALTEK ALC269Q HIGH DEFINITION AUDIO Number of Bits Audio resolution 16 20 and 24 bit resolution Sampling rate recording playback Support 44 1K 48K 96K 192 kHz sample rates RR C H O H EEE H COMMUNICATIONS NETWORK ADAPTER NIC NOTE MT supports full height FH cards and DT and SFF supports low profil
17. Sound Pressure High end Configuration Declared Sound Pressure LpA LpA Po Table Top Floor Standing Table Top Floor Standing Operator Bystander Operator Bystander Operator Bystander Operator Bystander Position Position Position Position Position Position Position Position Operating Mode LpA LpA LpA LpA LpA LpA LpA LpA 1 All tests are conducted according to ISO 7779 and declared according to ISO 9296 except 90 CPU For this mode the system CPU was stressed at 90 utilization with no other peripheral device actively seeking This test mode is not specified in ISO 7779 but was measured using the same microphone distances and measurement techniques defined for the other reported operating modes Declared Sound Power rounded to nearest tenth of a bel per ISO 9296 section 4 4 2 46 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 ACOUSTIC NOISE EMISSION INFORMATION OPTIPLEX 990 DT Typical Configuration High end Configuration Intel 3 3 3GHZ 2c SNB 65W Intel 15 3 1GHZ 4c SNB 95W 2G DDR3 1333MHz 2G DDR3 1333MHz x2 HDD capacity 250G 7200RPM SATA2 500G 7200RPM SATA2 RMSD 16X DVD RW SATA HH 16X DVD RW SATA HH Graphics Adapter Intel HD Graphics Family ATI Radeon HD 6350 The Declared Noise Emission in accordance with ISO 9296 for the Dell OptiPlex 990 DT is as follows all values Lwaa expressed in bels 1 bel 10 decibels re 10 Watts Typical Configuration High end Configuration
18. ained within SPI_FLASH no dedicated NIC EEPROM LOM EEPROM 11 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 PROCESSOR NOTE Global Standard Products GSP are a subset of Dell s relationship products that are managed for availability and synchro nized transitions on a worldwide basis They ensure the same platform is available for purchase globally This allows customers to reduce the number of configurations managed on a worldwide basis thereby reducing their costs They also enable companies to implement global IT standards by locking in specific product configurations worldwide The following GSP processors identi fied below will be made available to Dell customers NOTE Processor numbers are not a measure of performance Processor availability subject to change and may vary by region country Intel Quad Core Processors Intel Core i7 2600 3 40GHz 8M VT x VT d TXT Intel Core i7 2600S 2 80GHz 8M VT x VT d TXT X GSP vPro 65W Intel Core 5 2500 3 30GHz 6M VT x VT d TXT Intel Core i5 2500S 2 70GHz 6M VT x VT d TXT X GSP vPro 65W Intel Core i5 2400 3 10GHz 6M VT x VT d TXT vPro 95W Sark Gia n a Intel Core i5 2400S 2 50GHz 6M VT x VT d TXT X GSP vPro 65W Intel Dual Core Processors 12 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 MEMORY NOTE Memory modules should be installed in pairs of matched
19. ced levels of environmentally sensitive materials such as mercury and arsenic and can be configured to be completely free of BFR PVC This is one of Dell s most environmentally friendly products BFR PVC free configurations Meets or exceeds world wide environmental standards WW EU RoHS Lead free China ROHS and REACH compliant All configs Eco Participation EPEAT US Canada France Energy Star TCO Blue Angel Learn more about Eco Labels at http content dell com us en corp d corp comm dell green product certifications aspx 45 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 ACOUSTIC NOISE EMISSION INFORMATION OPTIPLEX 990 MT Typical Configuration High end Configuration GU Intel i3 3 3GHZ 2c SNB 65W Intel i5 3 1GHZ 4c SNB 95W 2G DDR3 1333MHz 2G DDR3 1333MHz x2 HDD capacity 250G 7200RPM SATA2 500G 7200RPM SATA2 x2 RMSD 16X DVD RW SATA HH 16X DVD RW SATA HH Graphics Adapter Intel HD Graphics Family ATI Radeon HD 6350 The Declared Noise Emission in accordance with ISO 9296 for the Dell OptiPlex 990 MT is as follows all values Lwaa expressed in bels 1 bel 10 decibels re 10772 Watts The Declared A weighted Sound Pressure Level in decibels re 2x10 Pa at Operator Bystander and Desk Side Positions are measured in accordance with ISO 7779 7 6 1 7 6 2 and C 15 2 and declared in accordance with ISO 9296 for this product is as follows Typical Configuration Declared
20. cessor Connector N A PCl e 4x Connector SLOT2 CPU Fan Connector FAN_CPU Memory Connector DIMM1 Memory Connector DIMM4 Memory Connector DIMM2 Intrusion Switch Connector INTRUDER SO SATA 2 Connector SATA2 5 Pere Tex Connectorsco A Poe Sch Connector PWS Se a 2 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 ULTRA SMALL FORM FACTOR COMPUTER USFF VIEW 8 7 B 21 20 19 18 17 16 1 Optical Drive 6 Headphone Connector Wi Fi Antenna optional Line in Microphone Connector 2 Optical Drive Eject Button 7 Microphone Connector 11 Network Activity Light 18 DisplayPort Connector 12 Captive Thumbscrew 19 VGA Connector 3 Power Button Power 8 USB Connectors 2 13 Padlock Ring 20 Serial Connector Drive Activity Light 14 Security Cable Slot 21 USB Connectors 5 15 Power Connector 22 Network Connector 5 Diagnostic Lights 4 16 Line Out Connector 23 Link Integrity Light DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 1 2 34 5 6 7 8 9 10 11 12 Fas e E r d L il C KEKE Bgg EERE Front Panel Connector FRONTPANEL SATA 1 Connector SATA_1 2 Memory Connector DIMM_2 SATA O Connector SATA_O ET Memory Connector DIMM_1 P1 Power P1 Power Connector POWER1 POWER HDD ODD Power Connector Zn CPU Fan Connector FAN_CPU See HDD_ODD_POWER aa Internal Speaker Connector INT_SPKR Oon a SHE 6 B
21. cradled in our innovative molded paper pulp packaging We know that responsible sourcing is important to you so our pulp is made with 100 news print or recycled cardboard that is sourced near manufacturing operations to the reduce carbon footprint of shipping SFF configs only regional disclaimer only available in US Canada and Malaysia Recycled packaging Helping you to avoid sending unnecessary waste to landfills this products ships with expanded polyethylene cushion packaging material which has a high percentage of recycled content 20 in APJ 25 in EMEA and 65 in Americas Using recycled materials encourages waste reduction and the conservation of resources Shipped in recycled materials To help you reduce waste and reuse potentially useful materials this product s packaging is made with up to 25 recycled post consumer cardboard Reduce packaging waste Dell is implementing a plan to simplify and revolutionize computer packaging that will result in the elimination of approximately 20 million pounds of packaging materials from 2008 through 2012 Find out more http content dell com us en corp d corp comm earth products packaging aspx All configs except SFF All configs All configs Environmentally Preferable Ingredients Finding better ingredients Making it easy for you to reduce your environmental impact the Optiplex 990 enclosure plastics are built with 10 Post Consumer Recycled Content It also has redu
22. dcom NetXtreme 10 100 1000 PCle Gigabit Networking Card mt or sF USFF 10 100 1000 Mbps Half Full duplex TT Network Transfer Mode example Full Duplex Half Duplex Network Transfer Rate example 10BASE T half duplex 10 Mbps 10BASE T full duplex 20 Mbps 100BASE TX half duplex 100 Mbps 100BASE TX full duplex 200 Mbps 1000BASE T full duplex 2000 Mbps 10BASE T full duplex 20 Mbps Max 100BASE TX half duplex 100 Mbps Max 100BASE TX full duplex 200 MbpsMax 1000BASE T full duplex 2000 Mbps Max Depends on the system environment t This term does not connote an actual operating speed of 1 Gb sec For high speed transmission connection to a Gigabit Ethernet server and network infrastructure is required 24 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 COMMUNICATIONS INTEGRATED LAN CONT BROADCOM NETXTREME 10 100 1000 MT DT PCIE GIGABIT NETWORKING CARD CONT Environmental Operating temperature 0 C to 55 C 32 F 131 F Operating humidity 5 85 non condensing Windows 7 Windows XP Windows Vista Ultimate Windows Vista Business 32 bit 64 bit Windows Vista Home Basic Linux Manageability examples WOL PXE WOL PXE2 1 ACPI Management Capabilities Alerting example ASF 2 0 Operating System Driver Support 1 This term does not connote an actual operating speed of 1 Gb sec For high speed transmission connection to a Gigabit Ethern
23. e LP cards ETHERNET LAN 10 100 1000 USFF External Connector Type RJ45 Data Rates supported 10 100 1000 Mbps Controller Details PCle based interface for SO state SMBus for Sx low power state Network Transfer Mode example Full Duplex Half Duplex Network Transfer Rate example 10BASE T half duplex 10 Mbps 10BASE T full duplex 20 Mbps 10 Mb full half duplex 100BASE TX half duplex 100 Mbps 100 Mb full half duplex 100BASE TX full duplex 200 Mbps 1000 Mb full duplex INTEGRATED INTEL 82579 GIGABIT1 1000BASE T full duplex 2000 Mbps DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 COMMUNICATIONS NETWORK ADAPTER NIC CONT INTEGRATED INTEL 82579 GIGABIT1 ETHERNET LAN 10 100 1000 CONT aii Operating temperature 0 C to 85 C 32 F to 185 F Operating humidity 20 to 80 non condensing Windows 7 32 64 Windows XP 32 64 Vista Operating System Driver Support 32 64 Manageability examples WOL PXE WOL PXE 2 1 Intel Standard Manageability Intel Core 2 Duo Quad Processor with vPro Technology Management Capabilities Alerting T This term does not connote an actual operating speed of 1 Gb sec For high speed transmission connection to a Gigabit Ethernet server and network infrastructure is required COMMUNICATIONS INTEGRATED LAN NOTE MT supports full height FH cards and DT and SFF supports low profile LP cards Broa
24. es GB means 1 billion bytes actual capacity varies with preloaded material and operating environment and will be less 38 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 HARD DRIVES CONT 2 5 250GB SATA 7200 RPM HDD IS Spin Up Current reference only 5V 1A Environmental Operating Conditions Non Condensing Environmental Non Operating Conditions Non Condensing 1 For hard drives GB means 1 billion bytes actual capacity varies with preloaded material and operating environment and will be less 39 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 OPTICAL DRIVES DVD RW External Dimensions inches centimeters 148 2mm 6in 42mm 148 2mm 6in 42mm 128 0 mm 5 04 12 7mm 128 0 mm 5 04 12 7mm pe Bezel Wx Hx 2in 190 5 max 2in 190 5 max 0 5 in 126 1mm 4 97in 0 5 in 126 1mm 4 97in sare max pounds Maximum Data Transfer Rates Power Source DC Current 1200mA aan 900mA 1200mA aan 900mA 1000mA 1000mA Environmental Operating Conditions Non Condensing operating Temperature 5C to 50C 5C to 50C 5C to 50C 5C to 50C Range Relative Humidity Range 20 to 80 RH 20 to 80 RH 20 to 80 RH 20 to 80 RH perature Altitude Range 200 to 3048 200 to 3048 200 to 3048 200 to 3048 Environmental Non Operating Conditions Non Condensing S Temperature 40C to 65C 40C to 65C 40C to 65C 40C to 65C Relat
25. et server and network infrastructure is required 25 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 COMMUNICATIONS WIRELESS DELL WIRELESS 1520 PCIE WLAN CARD MT DT SFF OR DT SFF HALF MINI PCIE WLAN CARD USFF 802 11N External Connector Type Custom WLAN Antenna Connector Controller Details f Electrically compatible with the PCI Express Base Specification toer gusarenitecture v1 1 x1 lane and PCle v1 0a Con WLAN standards supported 802 11a 802 11b 802 11g 802 11n 802 11b Data Rates supported 11 5 5 2 1 Mbps 802 11a Data Rates supported 54 48 36 24 18 12 9 6 Mbps 802 11g Data Rates supported 54 48 36 24 18 12 9 6 Mbps 300 270 243 240 180 150 144 135 130 120 117 115 5 90 802 11n Data Rates supported 86 667 72 2 65 60 57 8 45 43 3 30 28 9 21 7 15 14 4 7 2 Mbps TKIP AES CCMP 128 bit COMMUNICATIONS USB 3 0 ADD IN CARD NOTE MT supports full height FH cards and DT and SFF supports low profile LP cards Connector Type PCI Express Gen 2 0 X1 Controller Details Controller bus architecture example PCle 1 0a x1 PCI Express one lane x1 26 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 COMMUNICATIONS SERIAL PARALLEL PORT PCIE ADD IN CARD NOTE MT supports full height FH card DT Connector Type RS 232 and IEEE1284 Data Rates supported 50bps 115 2Kbps Serial Maximum 1 8MBp Parallel Controller Details Cont
26. iagnostic 15 Security Cable Slot optional Button 3 Headphone Connector USB 2 0 Connectors 4 12 Power Connectors 16 Padlock Ring 4 Microphone Connector Drive Activity Light 5 Diagnostic Lights 4 13 Back Panel Connectors BACK PANEL CONNECTORS Mouse Connector Keyboard Connector 4 2 3 4 5 6 2 Link Integrity Light 8 USB Connectors 6 3 Network Connector 9 DisplayPort Connector 4 Network Activity Light 10 VGA Connector 5 Serial Connector 11 Line in Microphone Connector 6 Line out Connector 7 8 9 10 11 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 2 EEEEEEEEEEEE a 2 pon 1 53 EEEE KKK KK Fs 2 a 2 3 21 4 a 20 x mm E cd 5 8 El _ ji 1 8 MT System Board Components Internal Speaker Connector INT_SPKR 15 16 Thermal Sensor Connector THRM_2 e T onteer 4 SATA O Connector SATAO 16 System Fan Connector FAN_HDD P2 Power Connector SATA 1 Connector SATA1 12V_PWRCONN SATA 2 Connector SATA2 Processor Connector N A SATA 3 Connector SATA3 CPU fan Connector FAN_CPU Memory Connectors DIMM1 DIMM2 9 Buzzer BEEP O J a Power Switch Connector PWR_SW Battery Connector BATTERY P1 Power Connector POWER 2 Pcreixcomeconsiora __ DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 DESKTOP COMPUTER DT VIEW 1 Optical Drive
27. ity varies with preloaded material and operating environment and will be less 36 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 HARD DRIVES CONT NOTE FIPS certified SED HDD will be made available in Q2 2011 2 5 320GB OPAL SED SATA HDD Capacity bytes 320 072 933 376 Dimensions inches W x D x H 5 87 x 4 x 1 includes sled Interface type and Maximum speed Up to 3Gb s ew o Power Source Power Consumption reference only Idle 0 7W Active 3 25W Spin Up Current reference only 5V 1A Environmental Operating Conditions Non Condensing Temperature Range 5 C to 60 C Relative Humidity Range 20 to 80 non condensing Altitude Range 50 ft to 10000 ft Environmental Non Operating Conditions Non Condensing Temperature Range 40 C to 65 C Relative Humidity Range 10 to 90 non condensing Altitude Range 50 ft to 35000 ft T For hard drives GB means 1 billion bytes actual capacity varies with preloaded material and operating environment and will be less 37 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 HARD DRIVES CONT 2 5 500GB SATA 7200 RPM HDD Capacity bytes 500 107 862 016 Dimensions inches W x D x H Approximately 3 93 x 2 75 x 0 374 inches Spin Up Current reference only 5V 1A Environmental Operating Conditions Non Condensing Environmental Non Operating Conditions Non Condensing For hard driv
28. ive Humidity Range Relative Humidity Range Range 5 to95 RH O to 95 RH 5 to95 RH O to 95 RH 5 to 95 RH 5 to 95 RH Maximum Wet Bulb Tem perature Altitude Range Altitude Range 200 to 10600m 200 to 10600m 200 to 10600m 200 to 10600m t Discs burned with this drive may not be compatible with some existing drives and players using DVD R media provides maximum compatibility DVD ROM External Dimensions inches centimeters 148 2mm 6in 42mm 148 2mm 6in 42mm 128 0 mm 5 04 12 7mm 128 0 mm 5 04 12 7mm Without Bezel W x H x 2in 190 5 max 2in 190 5 max 0 5 in 126 1mm 4 97in 0 5 in 126 1mm 4 97in Weight max pounds Interface type and speed SATA 1 5Gbit s SATA 1 5Gbit s SATA 1 5Gbit s SATA 1 5Gbit s 40 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 OPTICAL DRIVES CONT DC Current 1200mA 12V 900mA 1200mA 12V 900mA 800mA 800mA 5V 5V Environmental Operating Conditions Non Condensing Operating Temperature 5C to 50C 5C to 50C 5C to 50C 5C to 50C Range Relative Humidity Range 20 to 80 RH 20 to 80 RH 20 to 80 RH 20 to 80 RH perature Altitude Range 200 to 3048m 200 to 3048m 200 to 3048m 200 to 3048m Environmental Non Operating Conditions Non Condensing e Temperature 40C to 65C 40C to 65C 40C to 65C 40C to 65C Relative Humidity Range 5 to 95 RH 5 to 95 RH 5 to 95 RH 5 to 95 RH perature Altitude Range 200 to 10600m 200 to 10600m
29. memory size speed and technology If the memory modules are not installed in matched pairs the computer will continue to operate but with a slight reduction in performance The entire 16GB memory range is available to 64 bit operating systems Laie Se eee Type DDR3 Type DDR3 Synch DRAM Non ECC Memory DRAM Non Type DDR3 Synch DRAM Non ECC Memory Memory 1333MHz DIMM Capacities Up to 4GB Up to 4GB Up to 4GB Up to 4GB Paiirammeroy Pc Maximum System Memory Memory configurations 16GB DDR3 1333MHz 4 DIMM 8GB DDR3 1333MHz 2 DIMM 4GB DDR3 1333MHz 2 DIMM 4GB DDR3 1333MHz 1 DIMM 13 The total amount of available memory will be less than 4GB The amount less depends on the actual system configuration To fully utilize 4GB or more of memory requires a 64 bit enabled processor and 64 bit operating system DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 DRIVES AND REMOVABLE STORAGE T oT ee SFE 5 25 inch Optical Bay Supported External 2 1 1 i Optical Drives Supported maximum 2 1 slim line 1 slim line Hard Drive Bay Supported Internal 2 1 Hard Drives Supported 3 5 2 5 maximum 2 2 1 2 Interface 2 2 3 5 Hard Drives 2 5 Hard Drives Hybrid drive includes 4GB NAND Flash for greater performance 128GB SATA Solid State Drive 500GB SATA 7200 RPM Hybrid HDD 1 2 1 1 L 320GB SATA 7200 RPM Opal SED
30. nd Speed 1 7GB with 4GB system Memory Up to 2560x1600 60Hz DP Supported Resolutions and Max Refresh Rates Hz Note Analog and or Up to 1920x1200 60Hz DVI amp HDMI digital Up to 2048x1536 75Hz VGA only DisplayPort Bus Type DDPC Onboard Graphics 1 Intel HD Graphics with Celeron Pentium class CPU GPU combo Maximum supported resolution Up to 2560x1600 60Hz Maximum power consumption N A External connectors DisplayPort Up to 1 7 GB of system memory may be allocated to support integrated graphics depending on operating system system memory size and other factors DVI and VGA can be used concurrently for multi monitor display in DOS The DisplayPort controller does not support multi monitor display in DOS 28 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 GRAPHICS VIDEO CONTROLLER CONT 1GB AMD RADEON HD6670 Bus Type example integrated or PCle x16 PCIEx16 GPU core clock 800Mhz Frame Buffer Memory onboard and shared Size and Speed 1000Mhz Maximum power consumption Dual Link DVI 2560 x 1600 32 bit color Supported Resolutions and Max Refresh Rates Hz Note Analog and or digital DisplayPort 2560 x 1600 32 bit color VGA 1920 x 1440 32 bits color l S S 6 6x4 7 Dimensions of full height card inches centimeters L x H 16 764 x 12 0 Dimensions of low profile card inches centimeters L x H Environmental Operating Condi
31. roller bus architecture example PCle 1 0a x1 PCI Express one lane x1 Microsoft Client XP Vista 7 X86 X64 Microsoft Server 2000 2003 2008 X86 X64 Driver Support Microsoft Embedded XP Embedded POS Ready 2009 Embedded System 2009 Linux Linux 2 4 x 2 6 x DOS DOS Operation Temperature O to 60 C 32 to 140 F Operation Humidity 5 to 95 RH Storage Temperature 20 to 85 C 4 to 185 F COMMUNICATIONS SERIAL PORT PCIE ADD IN CARD NOTE DT and SFF supports low profile LP card SERIAL PORT PCIE ADD IN CARD Connector Type RS 232 Data Rates supported 50bps 115 2Kbps Controller Details Controller bus architecture example PCle 1 0a x1 PCI Express one lane x1 Microsoft Client XP Vista 7 X86 X64 Microsoft Server 2000 2003 2008 X86 X64 Microsoft Embedded XP Embedded POS Ready Driver support 2009 Embedded System 2009 Linux Linux 2 4 x 2 6 x DOS DOS Operation Temperature O to 60 C 32 to 140 F Operation Humidity 5 to 95 RH Storage Temperature 20 to 85 C 4 to 185 F DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 GRAPHICS VIDEO CONTROLLER NOTE MT supports full height FH cards and DT and SFF supports low profile LP cards MT DT USFF 2 Intel HD Graphics 2000 with iCore Dual Quad core class CPU GPU combo Gen6 Core Intel HD Graphics HD Graphics GPU core clock 2000 850MHz Depends on available system memory Up to Frame Buffer Memory onboard and shared Size a
32. tions Non Condensing Operating Temperature Range 10 50 C Relative Humidity Range 5 90 RH Altitude Range 0 20 000 ft GPU core clock 625Mhz Frame Buffer Memory onboard and shared Size and Speed 800Mhz Multiple Display Support Operating Systems Graphics Video API Support D3D and OpenGL Dual Link DVI Max 2560 x 1600 32bpp 75Hz DispalyPort Max 2560 x 1600 32bpp 75Hz VGA Max 1920x1440 32bpp 75Hz Min 640x480 8bpp 60Hz External connectors 1 DVI I and 1 DisplayPort Dimensions of full height card inches centimeters L x H EWA l Birersons or ow prone rarere i oes Environmental Operating Conditions Non Condensing 29 E T T ae Supported Resolutions and Max Refresh Rates Hz Note Analog and or digital DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 GRAPHICS VIDEO CONTROLLER CONT 512MB AMD RADEON HD6350 W o se es es Operating Systems Graphics Video API Support D3D and OpenGL DVI Max 1920x1200 32bpp 75Hz Supported Resolutions and Max Refresh Rates Hz Note Analog and or digital VGA Max 1920x1440 32bpp 75Hz Min 640x480 8bpp 60Hz 6 6 x 2 731 Dimensions of full height card inches centimeters L x H 16 764 x 6 936 Dimensions of low profile card inches centimeters L x H 66x2731 16764x6 936 Environmental Operating Conditions Non Condensing 30 DELL OPTIPLEX 990 TECHNI
33. to 3048 m 50 to 10 000 ft 15 2 to 10 668 m 50 to 35 000 ft 20 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 POWER NOTE These form factors utilize a more efficient Active Power Factor Correction APFC power supply Dell recommends only Universal Power Supplies UPS based on Sine Wave output for APFC PSUs not an approximation of a Sine Wave Square Wave or quasi Square Wave If you have questions please contact the manufacture to confirm the output type MT DT SFF USFF 265W High 250W High 240W High 200W High Range 264Vac 264Vac 264Vac 264Vac 264Vac 264Vac AC input current low range AC input Frequency 47HZ 63HZ 47HZ 63HZ 47HZ 63HZ 47HZ 63HZ 47HZ 63HZ 47HZ 63HZ 47 63 Hz oe 80 a6MsEC 16MSEC 16MSEC 16MSEC 16MSEC 16MSEC 87 90 87 90 87 90 87 90 87 20 87 20 87 20 87 20 50 50 50 50 100 100 load 100 load 100 load load Typical Efficiency Active PFC pee 55 100A 100A Average Efficiency Energy Star 5 0 Com pliant 12VA 12 5 A amp 12VB 6 0 12VA 17A 12VA 17A A 12 0v output 12VB 9A 12VB 9A 17 8A 17 8A 17A 17A Note 12VB Rated at 0 4A when in Standby Mode 5 0v auxiliary output 12 0v output 265W 265W 255W 255W 235W 235W 200W Max combined 3 3v 90W 90W 90W 90W 60W 60W N A 5 0v power Max combined 12 0v power note only if 240W 240W 200W more than one 12v rail BTUs h based on PSU max wattage
34. troller le m Q ke S G D Enable Front USB Rear Dual USB Rear Miscellaneous Devices Quad USB PCI Slot Enable SATA 0 SATA 1 SATA 2 SATA Drives 3 Primary Video Performance Multiple Core Support C States Control Limit CPUID Value HyperThread control Virtualization Support VT for Direct I O Disable Security Administrator Password Not set Not set Password Changes Enable TPM Security Disable CPU XD Support Enable Computrace Deactivate m DJS Dle olg o Auto Power Management AC Recovery Power Off Auto On Time Disable Deep Sleep Control Disable Fan Control Override Disable Wake on LAN Disable Maintenance Service Tag Set by the factory Optional User Entry SERR Message Enable Numlock LED Enab USB Emulation Enab Keyboard Errors Enab POST HotKeys Enab Thorough 43 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 CHASSIS ENCLOSURE amp VENTILATION REQUIREMENTS ENCLOSURE VENTILATION If your enclosure has doors they need to be of a type that allows at least 30 airflow through the enclosure front and back ENCLOSURE MINIMUM CLEARANCE Leave a 10 2 cm 4 in minimum clearance on all vented sides of the computer to permit the airflow required for proper ventilation RECOMMENDED ENCLOSURE Do not install your computer in an enclosure that does not allow airflow This restricts the airflow and impacts your computer s performance possibl
35. uzzer BEEP LPC Debug Connector LPC_DEBUG Front IO Connector F_USB_AUDIO P2 Power Connector 12V_PWRCONN 8 System Fan Connector FAN_HDD Processor Connector N A 9 Mini PCl Socket PCIE_MINICARD Battery Connector BATTERY 10 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 MARKETING SYSTEM CONFIGURATIONS NOTE Offerings may vary by country For more information regarding the configuration of your computer click Start gt Help and Support and select the option to view information about your computer OPERATING SYSTEM Microsoft Windows 7 Home Basic 32 and 64 bit Microsoft Windows 7 Home Basic SP1 32 and 64 bit Windows 7 operating system Microsoft Windows 7 Home Premium 32 and 64 bit Microsoft Windows 7 Professional 32 and 64 bit Microsoft Windows 7 Ultimate 32 and 64 bit Windows Vista Home Basic SP2 32 bits Windows Vista operating system Windows Vista Business SP2 32 and 64 bit Windows Vista Ultimate SP2 32 bit Windows XP operating system Basic Driver support only via Dell com Oth FreeDOS for N series SL Ubuntu Linux version 10 10 China only CHIPSET Non volatile memory on chipset BIOS Configuration SPI Serial Peripheral Interface 64Mbit 8MB amp 16Mbit 2MB located at SPI_FLASH on chipset TPM 1 2 Security Device Trusted Platform Module 18KB located at TPM1 2 on chipset Non TPM Available in select countries LOM configuration cont
36. y causing it to overheat OPEN DESK MINIMUM CLEARANCE ao If your computer is installed in a corner on a desk or under a desk leave at least 5 1 cm 2 in clearance d from the back of the computer to the wall to permit the airflow required for proper ventilation f A REGULATORY COMPLIANCE AND ENVIRONMENTAL Product related conformity assessment and regulatory authorizations including Product Safety Electromagnetic Compatibility EMC Ergonomics and Communication Devices relevant to this product may be viewed at www dell com regulatory compliance The Regulatory Datasheet for this product is located at http www dell com regulatory_compliance Details of Dell s environmental stewardship program to conserve product energy consumption reduce or eliminate materials for disposal prolong product life span and provide effective and convenient equipment recovery solutions may be viewed at www dell com environment Product related conformity assessment regulatory authorizations and information encompassing Environmental Energy Consumption Noise Emissions Product Materials Information Packaging Batteries and Recycling relevant to this product may be viewed by clicking the Design for Environment link on the webpage 44 DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 ENVIRONMENTAL ATTRIBUTES Reduce energy consumption save money Notes Energy efficient design Allowing you compute more and consume less The
37. zer BEEP LPC Debug Connector LPC_DEBUG PCI Connector SLOT3 Power Switch Connector PWR_SW Battery Connector BATTERY P1 Power Connector POWER DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 SMALL FORM FACTOR COMPUTER SFF VIEW FRONT VIEW BACK VIEW 9 Padlock Ring 13 Power Supply Diagnostic 1 Optical Drive 5 Microphone Connector Light 2 Optical Drive Eject Button 6 Headphone Connector Security Cable Slot 14 Back Panel Connectors 3 Power Button Power 7 Diagnostic Lights 4 11 Power Connectors Light 4 USB 2 0 Connectors 2 8 Drive Activity Light 12 Power Supply Diagnostic Button 15 Expansion Card Slots 2 BACK PANEL CONNECTORS 1 2 3 4 5 6 1 Mouse Connector 7 Keyboard Connector 2 Serial Connector 8 DisplayPort Connector 3 Link Integrity Light 9 VGA Connector 4 Network Connector 10 USB Connectors 6 5 Network Activity Light 11 Line in Microphone Connector 6 Line out Connector DELL OPTIPLEX 990 TECHNICAL GUIDEBOOK V 1 0 21 2 e La 1 e u 17 i 16 Lenses e u c SS ES Mi i SFF System Board Components P1 power Connector POWER LPC debug Connector LPC_DEBUG System fan Connector FAN_HDD Battery Connector BATTERY Internal Speaker Connector INT_SPKR P2 Power Connector 12V_PWRCONN Buzzer BEEP Pro
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