Toshiba Tecra M3 - Page 33

1.4 2.5-inch Hard Disk Drive 1 Hardware Overview
TECRA M3 Maintenance Manual (960-507) 1-19
Table 1-2 2.5-inch HDD specifications (2/7)
Specifications
Items
TOSHIBA
HDD2193VZKO*
HITACHI GST
G8BC0001N410
TOSHIBA
HDD2193VZE02
Outline Width (mm) 69.85 69.85±0.25 69.85
dimensions Height (mm) 9.5 9.5±0.2 9.5
Depth (mm) 100 100.2±0.25 100
Weight (g) 97 max. 102 max. 97 max.
Storage size (formatted) 40GB 40GB 40GB
Speed (RPM) 5,400 5,400 5,400
Data transfer speed (Mbits/s) 233-446 493 233-446
Interface transfer rate (MB/s) 100 max (Ultra DMA mode)
16.6 (PIO mode
Track density (Ktpi) 88.8 113.2 88.8
Average random seek time
(read) (ms)
12 12 12
Motor startup time (ms) 4 typ. 3.5 4 typ.
Table 1-2 2.5-inch HDD specifications (3/7)
Specifications
Items
TOSHIBA
HDD2189BZKO*
TOSHIBA
HDD2189BZE02
HITACHI GST
G8BC0001N611
Outline Width (mm) 69.85 69.85 69.85±0.25
dimensions Height (mm) 9.5 9.5 9.5±0.2
Depth (mm) 100 100 100.2±0.25
Weight (g) 95 95 102
Storage size (formatted) 60GB 60GB 60GB
Speed (RPM) 4,200 4,200 4,200
Data transfer speed (Mbits/s) 175.0-341.7 175.0-341.7 175.0-341.7
Interface transfer rate (MB/s) 100(Ultra DMA mode)
Track density (Ktpi) 88.1 88.1 96.6
Average seek time (ms)
Read
Write
12 12 12
14
Motor startup time (ms) 4 4 3.5