Inch Hard Disk Drive - Toshiba T1960CT Maintenance Manual

1.4

2.5-inch Hard Disk Drive

The Hard Disk Drive (HDD) is a random access nonvolatile storage device. It has a non-
removable 2.5-inch magnetic disk and mini-winchester type magnetic heads.
The T1960CS/T1960CT supports a 200 and a 320 MB HDD.
The HDD is shown in Figure 1-5, and its specifications are listed in Table 1-2.
Item
Storage capacity (MB)
Formatted
Number of disks
Data heads
Data surfaces
Tracks per surface
Sectors per track
Bytes per sector
Access time (ms)
Track to track
Average
Maximum
Rotation speed (rpm)
Data transfer rate (bps)
To/from media
Interleave
Recording method
1-8
Figure 1-5 2.5-inch HDD
Table 1-2 2.5-inch HDD Specifications
200MB
(MK1624FCV)
213.0
2
4
4
1,560
–
512
3
13
25
4,000
18.9 to
31.6 M
1:1
1-7 RLL
320MB
(MK2326FC)
340.0
3
6
6
1,830
–
512
3
12
25
4,200
18.7 to
29.6 M
1:1
1-7 RLL
T1960CS/T1960CT