Rz25 Scsi Hard Disk Drive Equipment Specifications; Rz25 Scsi Hard Disk Drive Description - DEC Personal DECstation 5000 User Manual

A.8 RZ25 SCSI Hard Disk Drive Equipment Specifications
Table A–23 RZ25 SCSI Hard Disk Drive Description
Internal drive
– Weight
– Height
– Width
– Depth
Capacity
– Bytes per drive
– Blocks per drive
– Block size
Data transfer rate
– Bus asynchronous mode
– Bus synchronous mode
– To and from media
Seek time
Average latency
Interface
A.8 RZ25 SCSI Hard Disk Drive Equipment Specifications
0.82 kg (1.8 lb)
4.14 cm (1.63 in)
10.16 cm (4.00 in)
14.61 cm (5.75 in)
426 MB
832,527
512 bytes
3.0 MB per second
4.0 MB per second
2.1–3.2 MB per second
2.5 ms track-to-track
14 ms average
26 ms maximum
6.8 ms
SCSI
Equipment Specifications
Equipment Specifications A–17