Toshiba Portege 2000 - Page 22

1 Hardware Overview 1.2 1.8-inch Hard Disk Drive
1-10 Portege 2000 Maintenance Manual (960-333)
Table 1-2 1.8-inch HDD Specifications
Specification
Parameter
TOSHIBA
MK2003GAH
Storage size (formatted) 20GB
Speed (RPM) 4,200
Data transfer speed (Mbits/s) 115.6 to 204.4
Interface transfer rate (MB/s) 100
Track density
Track/mm(TPI)
Bit/mm
2237 (56.8K) max.
24.4K(621K) max.
Access time (msec)
Track to track
Average time
Max seek
3
15
26
Start time (sec) 3.5 (Typ.)
20 (Max.)