Seagate ST34572W Installationsanleitung PDF herunterladen (Seite 18)

16 Barracuda 9LP Installation Guide, Rev. E

Table 1. Drive characteristics

Interface UltraSCSI [1]

Capacity Formatted [2] Max. data blocks [2]

ST39173 9.105 Gbyte [2] 10F59C7h [2]

ST34573 4.551 Gbyte [2] 87A25Bh [2]

Recording

Cylinders (user) 7,501

Read/write data heads

ST39173 10

ST34573 5

Access time [3]

Average read 7.4 msec

Average write 8.2 msec

Disk rotation

RPM 7,200 r/min

Average latency 4.17 msec

Internal transfer rate (variable with zone)

ST39173 120–190 Mbits/sec

ST34573 120–190 Mbits/sec

Maximum synchronous SCSI transfer rate

N model 20 Mbytes/sec

W/WD/WC/DC models 40 Mbytes/sec

LW/LC 80 Mbytes/sec

[1] Can also be operated according to SCSI-1 and SCSI-2 protocols.

Referred to also as “SCSI Fast-20.”

[2] Standard factory units are formatted 512 data bytes per sector with

spare tracks reserved for reallocating bad sectors.

[3] Includes controller overhead.

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 59 60

Keine Kommentare

Seagate ST34572W Installationsanleitung Seite 18