Cd-Rom Drive; Table 18 - Floppy Disk Drive Specifications; Table 19 - Cd-Rom Drive Specifications - HP OmniBook 800CCT Service Manual

Table 18 - Floppy Disk Drive Specifications

Manufacturer
Size
Weight
Data Capacity
Data Transfer Rate
Disk Rotational Speed
Track Density
Cylinders
Track-to-track Time
Average Seek Time
Start Time
Average latency
Mean Time Between
Failures
Error Rate
Soft (recoverable)
Hard
(unrecoverable)
Seek

CD-ROM Drive

The CD-ROM Drive is an accessory to the HP OmniBook 800 and can be purchased separately.
It is a SCSI device that connects to the OmniBook's docking port via a proprietary docking-
connector-to-SCSI cable. The CD-ROM is can be powered with six AA batteries or by daisy-
chaining to the OmniBook's ac adapter.
CD-ROM drive manufacturers are subject to change without notice.

Table 19 - CD-ROM Drive Specifications

Manufacturer
Size
Weight
Interface
Transfer Rate
Buffer
Access Speed
Start up Time
3.5-inch Floppy Drive
TEAC
10.67 cm (W) x 14.48 cm (D) x 1.40 cm (H)
(4.2 in (W) x 5.7 in (D) x 0.55 in (H))
250g (0.55 lbs)
1.44MB (formatted) 1.2MB (formatted)
2M (unformatted) 1.6M (unformatted)
500k bits/sec
300rpm 360 rpm
135tpi
80
3ms
94ms
480ms
100ms 83.3ms
30,000 hours
9
1 or less per 10 bits read
12
1 or less per 10 bits read
6
1 or less per 10 bits read
4x CD-ROM Drive
Panasonic
138mm x 196mm x 37mm
(WxDxH)
450g (without battery)
SCSI-2
150 KB/s Normal Speed
300 KB/s Double Speed
600 KB/s Quad Speed
128 KB
350 ms (1/3 stroke; ac adapter)
600 ms (full stroke; ac adapter)
990 ms (1/3 stroke; alkaline
battery)
1500 ms (full stroke; alkaline
battery)
< 30 secs
724KB (formatted)
1M (unformatted)
250k bits/sec
300rpm
100ms
8x CD-ROM Drive
Panasonic
138mm x 196mm x 37mm
(WxDxH)
430g (without battery)
SCSI-2
150 KB/s Normal Speed
1200KB/s Octo Speed
128 KB
180 ms (1/3 stroke: ac adapter)
300 ms (full stroke: ac adapter)
< 10 secs
79