Toshiba Tecra M3 - Page 34

1 Hardware Overview 1.4 2.5-inch Hard Disk Drive
1-20 TECRA M3 Maintenance Manual (960-507)
Table 1-2 2.5-inch HDD specifications (4/7)
Specifications
Items
TOSHIBA
HDD2194VZKO*
TOSHIBA
HDD2194VZE02
HITACHI GST
G8BC0001N610
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?0.25 100 100.2±0.25
Weight (g) 102 max. 95 102 max.
Storage size (formatted) 60GB 60GB 60GB
Speed (RPM) 5,400 5,400 5,400
Data transfer speed (Mbits/s) 258-394 202.9-373.3 493
Interface transfer rate (MB/s) 100 max (Ultra DMA mode)
16.6 (PIO mode)
Track density (Ktpi) 88.8 88.8 113.2
Average seek time (ms)
Read
Write
12 12
12
12
14
Motor startup time (ms) 4 typ. 4 3.5
Table 1-2 2.5-inch HDD specifications (5/7)
Specifications
Items
HITACHI GST
G8BC00015610
HITACHI GST
G8BC0001N810
Outline Width (mm) 69.85 69.85±0.25
Dimensions Height (mm) 9.5 9.5±0.2
Depth (mm) 100.2 100.2±0.25
Weight (g) 115 max. 102 max.
Storage size (formatted) 60GB 80GB
Speed (RPM) 7,200 5,400
Data transfer speed (Mb/s) 507 max. 493
Interface transfer rate (MB/s) 100 (MAX Ultra DMA mode)
Track density (Ktpi) 88.2 113.2
Average seek time (ms)
Read
Write
10
11
12
14
Motor startup time (ms) 4 3.5