StorageWorks RW551, Руководство по обслуживанию

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Chapter 1. Product Information
EK–MOL80–SV. B01 1–5
Technical Characteristics (Drive) RWZ53 Drive
Read transfer rate - max, sustained - for 1,024 bytes/sector
up to 1.69 Mb/s (4X disks)
up to 1.24 Mb/s (2X Mb disks)
up to 1.04 Mb/s (1X disks)
Write transfer rate- max, sustained - for 1,024 bytes/sector
up to 0.84 Mb/s (4X disks)
up to 0.62 Mb/s (2X disks)
Burst transfer rate (synchronous) 5 Mb/s
Burst transfer rate (asynchronous) 3 Mb/s
Read/Write error rate less than 1 block in error per
10
14
bytes
Buffer size 1 Mbyte
Read Buffering readaheads
Write Buffering immediate reporting write
reordering
Interface SCSI-2 single-ended/Differential
asynchronous/ synchronous
Physical Characteristics (Jukebox)
Height 910 mm 910 mm (35.8 in.)
Width 375 mm (33.5 in.)
Depth 480 mm (19.0 in.)
Weight (net) 90.1 kg (198.7 lb.)
Weight (packaged) 120.2 kg (265 lb.)
Environmental Specifications
Autochanger Drive Media
Temperature
Operating 10° to 40°C 5° to 45°C 10° to 60°C
Non-operating -40° to 70°C -40° to 60°C -10° to 50°C
Temperature gradient 10°C per hour 10°C per hour 10°C per hour
Transportation
(<14 consecutive days) -40° to 60°C