Acer Aspire 4810TZ Series Service Manual page 29

Hard Disk Drive Interface
Item
Vendor & HGST
Model Name HTS543216L9A300
SEAGATE SATA
ST9160310AS F/
TOSHIBA
MK1655GSX
WD WD1600BEVT-
22ZCT0
Capacity 160000
(MB)
Bytes per 512
sector
Data heads 3/4
Drive Format
Disks 2
Spindle 5400 RPM
speed
(RPM)
Performance Specifications
Buffer size 8MB
Interface SATA
Max. media 540
transfer rate
(disk-buffer,
Mbytes/s)
DC Power Requirements
Voltage 5V(DC) +/- 5%
tolerance
Optical Disc Drive
Item
Vendor & model name
Performance Specification
Transfer rate (KB/sec)
Buffer Memory
Interface
Chapter 1
HGST
HTS545025B9A300
SEAGATE
ST9250315AS
TOSHIBA
MK2555GSX
WD WD2500BEVT-
22ZCT0
250000
512
2
2
5400 RPM
8MB
SATA
875
(Max. 3.0 Gbit/s
Buffer-host data
transfer)
5V(DC) +/- 5%
TOSHIBA Super-Multi DRIVE DL 8X TS-U633A LF
PANASONIC Super-Multi DRIVE DL 8X UJ862 LF
PANASONIC Super-Multi DRIVE DL 8X UJ862AC LF
HLDS Super-Multi DRIVE DL 8X GU10N LF
With CD Diskette
Sustained:
Max 3.6Mbytes/sec
2MB
SATA
HGST
HTS545032B9A300
SEAGATE
ST9320320A
TOSHIBA
MK3255GSX
WD WD3200BEVT-
22ZCT0
320000
512
3
2
5400 RPM
8MB
SATA
875
(Max. 3.0 Gbit/s
Buffer-host data
transfer)
5V(DC) +/- 5%
Specification
With DVD Diskette
Sustained:
Max 10.08Mbytes/sec
HGST
HTS545050B9A300
SEAGATE
ST9500325AS
TOSHIBA
MK5055GS
WD5000BEVT-
22ZAT0
500000
512
4
2
5400 RPM
8MB
SATA
875
(Max. 3.0 Gbit/s
Buffer-host data
transfer)
5V(DC) +/- 5%
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