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Appendix G Specifications
RAID level
Failure management
Failure indicator
Host OS compatibility
Cache size
Host interface
Host channels
Hard disk interface
Hard disk channels
Channel Terminator
SCSI protocol
Ultra-Wide-SCSI transfer rate
Max. SCSI drives
No. of logical drives
Partitions
No. of LUNs
Control
Ultra-Wide-SCSI connectors 68-pin header (host and drive side)
Ultra-Wide-SCSI cabling Single-ended
Voltage
Current
Operating Temperature 5 to 44 C
Relative Humidity
Operating Altitude
Dimensions
AA-3102RS:
Appendix G Specifications
0, 1, 3, 5 (or non-RAID disk spanning)
Bad sector reassignment,
hot-swapping,
spare drive operation (Global and Local
Spare), background rebuilding
Via front panel, RS-232 terminal
OS independent
Up to 128 MBytes
Ultra-Wide-SCSI
Up to 5 (add AA-9073UWS)
Ultra-Wide SCSI or Ultra2 Wide SCSI
Up to 5 (with AA-9073UWS or AA-9073U2)
Active, software programmable
SCSI-1, SCSI-2,
(Ultra)-Wide-SCSI-1 or -2 (auto-match)
40 MBytes/sec synchronous
10 MBytes/sec asynchronous
75
8 with different RAID operation
8 per logical drive, total of 64
8 per channel, total of 64
(dynamic mapping to logical drives or
partitions)
Front panel or via RS-232 terminal
+5 Volts
2 Amp
10-96%, non-condensing
Sea level to 10,000 ft.
21.6(L) x 14.9(W) x 4.1(H)cm
(5.25" half-height drive profile)
G-1
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