Table 1-3 Hdd Specifications - Toshiba PORTEGE M300 Maintenance Manual

1 Hardware Overview
Parameter
Storage size (formatted)
Speed (RPM)
Data transfer speed
(Mbits/s)
Interface transfer rate
(MB/s)
Storage density (Kbpi)
Track density (Ktpi)
Average random seek time
(read) (ms)
Average random seek time
(write) (ms)
Power-on-to-ready (sec)
Parameter
Storage size (formatted)
Speed (RPM)
Data transfer speed
(Mbits/s)
Interface transfer rate
(MB/s)
Storage density (Kbpi)
Track density (Ktpi)
Average random seek time
(read) (ms)
Average random seek time
(write) (ms)
Power-on-to-ready (sec)
1-14

Table 1-3 HDD Specifications (1/2)

TOSHIBA
HDD2190BZE02
40GB
4,200
175.0-341.7
735
88.1
HGST
G8BC0001E311 G8BC0001E411
30GB
512
702
96
3.0
PORTEGE M300 Maintenance Manual (960-504)
Specification
TOSHIBA
HDD2194VZE02
60GB
5,400
202.9-373.3
100 (Ultra DMA mode)
-
88.8
12
12
4
Specification
HGST HGST
G8BC0001N611
40GB 60GB
4,200
100 (Ultra DMA mode)
12
14
1.4 Hard Disk Drive
TOSHIBA
HDD2191VZE02
80GB
154.3-298.0
-
78.9
HGST
G8BC0001N811
80GB
493
717
96.6
3.5