Hitachi Ultrastar C10K1800
Contents
1.2. Highlights lt Industry leading 1 8TB capacity in a 10K RPM HDD 50 more than previous generations Best in class performance 2 5X faster random write 23 faster sequential Advance format 4KN and 512e and 512n models 12Gb s SAS moves more data quickly amp reliably 128MB cache buffer manages data efficiency lt Advanced Power Management optimizes power consumption Best in class power efficiency lt 2M hours MTBF rating and 5 year warranty Security amp encryption models including ISE TCG SED amp FIPS 140 2 certified TCG SED Applications Environments Tier 1 enterprise class high performance servers in data centers processing hot and warm data Traditional mission critical enterprise class servers and storage lt HPC databases OLTP and BP applications requiring high reliability and 24x7 availability Enterprise class data security environments requiring increased security amp easy drive retirement e Power and space constrained mission critical environments Features and Benefits Data Sheet Ultrastare C10K1800 2 5 Inch SFF Enterprise 10K RPM Hard Disk Drives Big Capacity and Performance in a Small Package HGST delivers best in class capacity and performance in one small form factor hard drive The Ultrastar C10K1800 is a 10K RPM enterprise class HDD that stores up to 1 8TB of data 50 more capacity than prior generations plus delivers best in class active
3. and idle power efficiency enabling next generation data centers to keep pace with digital data growth and improve space and power efficiencies Data center architects can also leverage best in class performance on the C10K1800 achieving up to 2 5X better random write performance and 23 faster sequential performance over prior generation 2 5 inch SFF 10K RPM HDDs for demanding 24x7 enterprise workloads Technology Innovation Ultrastar C10K1800 delivers unmatched performance thanks to several HGST technology innovations including media cache architecture the industry s fastest 12Gb s Serial Attached SCSI SAS interface and advanced format options HGST s media cache architecture is a disk based caching technology which provides a large non volatile cache on the media resulting in improved reliability and data integrity during unexpected power loss as well as a significant improvement in write performance even at high workloads when compared to solutions with limited NAND or flash based NVC The C10K1800 is the industry s first 10K RPM drive to leverage an industry leading 12Gb s SAS interface enabling very high transfer rates between host and drive Advanced format models enable the industry s highest 10K RPM capacity at 1 8TB with 4K native and 512 emulation to support new systems and also offers 512 native format models to support legacy systems Enterprise Security and Reliability The Ultrastar C10K1800 offers the broadest range of en
4. cryption and security options available on SAS HDDs from HGST including Trusted Computing Group TCG enterprise SSC compliant Self Encrypting Drives SED which provide data protection without any performance loss and TCG with FIPS Federal Information Processing Standard 140 2 certification which adds and tamper evidence protection for the most stringent regulatory data security compliance requirements Instant Secure Erase ISE models enable fast cost effective and secure drive repurposing and retirement C10K1800 extends the company s long standing tradition of reliability leadership with a 2M hours MTBF rating and a 5 year limited warranty Feature Function Performance 10K RPM 12Gb s SAS Media cache architecture Rotational Vibration Safeguard RVS Workload detector technology Capacity Up to 1 8TB with Advanced Format Power 2 5 inch form factor Efficiency Advanced Power Management technology Reliability IDRC technology RRO fields End to end data protection ANSI Security Optional SED models 1 8TB 1 2TB 900GB 600GB 450GB 300GB IOK RPM 2 5 inch SFF SAS 12Gb s Benefits Low latency for faster access to data Industry s fastest SAS interface for maximum throughput Significantly enhanced performance over solutions with limited NAND or flash based non volatile cache NVC Maintains optimum performance in multi drive systems Maximizes performance in RAID environments 50 more capacity than previous generat
5. curity Mode 0 Instant Secure Erase 1 TCG SED encryption 4 No encryption Secure Erase overwrite 5 TCG SED with FIPS Information and Technical Support www hgst com Main Web site www hgst com support Support Web site Program Support Partners First Program channelpartners hgst com www hgst com partners Partners Web site HGST a Western Digital company Specifications Ultrastar CIOKI800 Models NOTE See How to read the Ultrastar model number at left for possible values for last character of model number Configuration Interface Capacity GB Sector size variable bytes sector Recording zones Data heads physical Data disks Max areal density Gbits sq in Performance Data buffer MB Rotational speed RPM Latency average ms nterface transfer rate MB s max Sustained transfer rate MB s typical Seek time read write ms typical range Reliability Error rate non recoverable bits read MTBF M hours Availability hrs day x days wk Acoustics Idle Bels Power Requirement Operating W typical Idle w Idle efficiency W GB Physical size z height mm Dimensions width x depth mm Weight g max Environmental operating Ambient temperature Shock half sine wave 2ms read operation Vibration random no errors G RMS 5 to 500 Hz Environmental non operating Ambient temperature Shock half sine wave 2ms read operation Vibration ra
6. ion 10K HDDs Consumes less power than previous generation 10K HDDs Optimizes power consumption to lower data center energy usage and cooling costs Improves signal processing for more robust data integrity Improves handling of repeatable run out to lower risk of data squeeze and write inhibit rate Enhances error detection for optimal data integrity Encrypts data providing security and easy redeployment Compared to previous generation HGST a Western Digital company FORMAT HGST Quality and Service The Ultrastar C10K1800 extends the long standing HGST tradition of performance and reliability leadership A balanced combination of new and proven technologies helps ensure high reliability and availability of customer data HGST drives are backed by an array of technical support and services which may include customer and integration assistance HGST is dedicated to providing a breadth of hard disk drive solutions to satisfy all of today s demanding computing needs How to read the Ultrastar model number HUC101818CSS200 1 8TB SAS 12Gb s H HGST U Ultrastar C Compact vs S for Standard 10 10K RPM class Full capacity 1800GB 1 8TB 18 Capacity this model 18 1800GB 1 8TB 12 1200GB 1 2TB 90 900GB 60 600GB 45 450GB 30 300GB C Generation code S 14 8mm z height S2 Interface SAS 12Gb s with 512n sectors 42 12Gb s SAS with 4Kn or 512e sectors O Reserved O Data Se
7. ndom G RMS 5 to 500 Hz 1 One MB is equal to on million bytes one GB is equal to one billion bytes and one TB equals 1 000GB one trillion bytes when referring to hard drive capacity Accessible capacity will vary from the stated capacity due to formatting and partitioning of the hard drive the computer s operating system and other factors MTBF target is based on a sample population and is estimated by statistical measurements and acceleration algorithms under nominal operating conditions MTBF ratings are not intended to predict an individual drive s reliability MTBF does not constitute a warranty N HUC101818CS420x HUC101812CSS20x HUC101812CS420x HUC101890CSS20x HUC101890CS420x HUC101860CSS20x HUC101860CS420x HUC101830CSS20x HUC101845CS420x SAS 12Gb s amp 1 2TB 900 600 300 512 Byte 512n 1 8TB 1 2TB 900 600 450 4096 Byte 512e 4Kn 40 E 6 5 3 2 8 6 4 3 2 3 3 2 1 4 3 2 2 1 580 620 128 e 10 520 2 85 e 1200 129 to 224 146 to 247 3 3 3 5 3 8 4 2 3 3 3 7 3 8 4 4 1 in 10 e 2 0 E 24x7 e 3 4 e 5 VDC 5 12 VDC 5 6 6 65 59 57 74167162 6 2 59 47147143139 51 48 43 43139 0 0042 1 2TB 0 003 1 8TB 15 amp 70 1 x 100 45 E 227 5 to 55 C 60G 0 4 all axes e 40 to 70 C lt 300G 1 5 all axes e 3 Portion of buffer capacity used for drive firmware 4 1MB s is equal to 1 000 000 Bytes s Sustained Transfer rate is shown from Outer
8. to Inner Diameter 5 Excludes command overhead 6 Operating power calculated based on a Random RW 4KB workload at Queue Depth of 1 7 Idle specification is based on use of Idle_A 2014 HGST Inc 3403 Yerba Buena Road San Jose CA 95135 USA Produced in the United States 6 14 All rights reserved Ultrastar is a trademark of HGST Inc and its affiliates in the United States and or other countries The EcoTrac symbol identifies HGST hard drives that deliver on the principles of lower operating costs safer product disposal and a more sustainable environment HGST trademarks are intended and authorized for use only in countries and jurisdictions in which HGST has obtained the rights to use market and advertise the brand Contact HGST for additional information HGST shall not be liable to third parties for unauthorized use of this document or unauthorized use of its trademarks References in this publication to HGST s products programs or services do not imply that HGST intends to make these available in all countries in which it operates Product specifications provided are sample specifications and do not constitute a warranty Information is true as of the date of publication and is subject to change Actual specifications for unique part numbers may vary Please visit the Support section of our website www hgst com support for additional information on product specifications Photographs may show design models DS018 EN US 0614 01
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