SCSI Disk Drives User Manual

Specifications A-1

ENGLISH

Specifications

Note *Hewlett-Packard Company does not warrant that this predicted MTBF is

representative of any particular unit installed for customer use. Failure rates

are derived from a large database of test samples. The actual failure rate will

vary from unit to unit.

Table 1: C6388B Desktop and C6389A Rack-Ready

4GB Wide Single-Ended/Narrow Single-Ended Disk Drive

Physical Dimensions 62mm(H) x 215mm(W) x 273mm(D)

Weight 2.8kg (6.1 lbs)

Data Interface Wide SCSI Single-Ended, Dual High-Density 68-pin

Boot Disk Exceptions

HP 9000 Workstations & Servers: Supported on HP-UX

9.XX – 10.01 as data disks only. For HP-UX 10.10 and

above as data or boot disk.

Rated A/C Input 100-240V 50/60Hz. Max 1.2A

A/C Current Draw Typical: 0.4 A - 0.2 A

Typical Heat Dissipation 22 W, 75 BTU/hr

Mechanism Disk

Capacity 4.2 GB

Interface Transfer Rate Up to 40 MB/s Synchronous

Int. Transfer Rate 120-190 Mbits/sec

Cache 512 KB

Average Access Time 7.4ms Read, 8.1ms Write

Spindle Speed 7200 RPM

MTBF (Mechanism) 1,000,000 hours*

Warranty 2 Years