MicroStorage DAS-S8A 1.28TB 8-Bays RAID
Contents
1. E _ YOUR UPGRADE SOLUTION MICROSTORAGE DAS S8A 2U ULTRA DMA RAID SUBSYSTEM The MicroStorage DAS S8A is a superior data storage option for mission critical and high performance applications For mis sion critical applications requiring aggressive performance total reliability and system scalability the DAS S8A is the obvi ous solution The DAS S8A is equipped with Ultral60 to Ultra DMA RAID controllers to offer fault tolerant data protection and 100 transparency to the host operating system A fully featured data protection subsystem supporting RAID levels O 1 0 1 3 and 5 it is the ideal storage solution for applications requiring high data throughput continuous availability and flexibility in confi guration System reliability is ensured by an environmental monitoring unit which tracks the enclosure temperature as well as individu al disk temperatures Hot swappable redundant power supplies are continuously monitored and high quality advanced cooling modules provide an optimal environment for high RPM drives If any irregularity in these systems occurs the monitoring unit alerts the administrator with an audible alarm by fax and pager The DAS S8A comes with 8 drive trays accommodating 3 5 Ultra DMA drives while the SCA II single connector architecture enables true hot swap capability With a menu driven front panel display a terminal serial port real time drive status indicators and a Java based GUI i2. nterfa ce the DAS S8A offers a variety of options for monitoring and management Features E Supports RAID levels 0 1 0 1 3 and 5 E Features an Intel 80303 64 bit RISC I O processor Supports up to 512MB of cache E Ultra 160 LVD host port E Smart function LCD panel E Supports up to eight 8 1 hot swappable Ultra DMA hard drives E Redundant load sharing hot swappable power supplies E High quality advanced cooling fans E Environmental monitoring unit E Supports hot spare and automatic hot rebuild E Industry standard 19 rack mountable 2U chassis E Transparent data protection for all popular operating systems E Tagged command queuing for 255 commands allows for overlapping data streams E Allows online capacity expansion within the enclosure E Dual host channels support clustering technology E Built in serial port interface for remote event notification E Real time drive activity and status indicators Local audible event notification alarm E Browser based Java GUI management utility P CRO Y STORAGE Manufactured by EET Nordic www microupgrade net E om YOUR UPGRADE SOLUTION TECHNICAL SPECIFICATIONS Model Form factor RAID processor RAID level Cache memory No of channels host drive Host bus interface Drive bus interface Data transfer rate Back plane board Hot swap drive trays Drive tray connectors Hot swappable power supplies Tagged command queuing Co
3. oling fans Fax Pager notification Password protection Audible alarm Failed drive indicators Failed drive auto rebuild On line consistency check Continuous rebuild On line expansion Host independent New disk auto spare Environment monitor UPS Connection Power requirements Environmental Relative Humidity Operating Temp Non operating Temp Physical Dimensions Weight amp DAS S8A 2U 19 inch rackmount chassis Intel 80303 64 bit RISC O 1 0 1 3 5 512MB 2 8 Ultra 160 LVD Ultra DMA100 UDMA133 applicable Up to 160MB Sec Ultra DMA100 SCA Il UDMA133 applicable Eight 8 1 inch trays SCA Il 80pin Two 2 300W Up to 255 commands 2 blower Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes AC 115V 230V 6A 3A 50Hz 60Hz 10 to 85 Non condensing 10 to 50 50 to 122 40 to 60 40 to 140 F 89 H x 449 W x 538 D mm 3 5 H x 19 13 W x 21 18 D inches 14 2kg 31 24lb without drives STORAGE Manufactured by EET Nordic www microupgrade net Specification are subject to change without notice
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