User Guide

1 Hardware Overview 1.3 2.5-inch Hard Disk Drive
Specification
Parameter
HGST
G8BC0000Z411
HGST
G8BC0000Z611
HGST
G8BC0000Z811
Storage size (formatted) 40GB 60GB 80GB
Speed (RPM) 4,200
Data transfer speed
(Mbits/s)
350
Interface transfer rate
(MB/s)
100 (Ultra DMA mode)
Storage density (Kbpi)
712 (MAX)
Track density (Ktpi)
96
Average random seek time
(read) (ms)
12
Average random seek time
(write) (ms)
14
Power-on-to-ready (sec) 5
Specification
Parameter
HGST
G8BC0001N610
HGST
G8BC0001N810
HGST
G8BC0001NA10
Storage size (formatted) 60GB 80GB 100GB
Speed (RPM) 5,400
Data transfer speed (Mbits/s)
493
Interface transfer rate (MB/s)
100 (Ultra DMA mode)
Storage density (Kbpi)
764
Track density (Ktpi)
113.2
Average random seek time
(read) (ms)
12
Average random seek time
(write) (ms)
14
Power-on-to-ready (sec) 3.5
QOSMIO G10 Maintenance Manual (960-497) 1-13