Acer Aspire one Series Service Manual page 25

System Memory
Item
Memory controller
Memory size
DIMM socket number
Supports memory size per socket
Supports maximum memory size
Supports DIMM type
Supports DIMM Speed
Hard Disk Drive Interface
Item
Vendor & Seagate
Model Name ST9160310AS
Capacity 160
(GB)
Bytes per 512
sector
Data heads 2
Drive Format
Disks 1
Spindle 5400
speed (RPM)
Performance Specifications
Buffer size 8 MB
Interface SATA
Fast data 830
transfer rate
(Mbits/sec,
max)
Media data 300
transfer rate
(Mbytes/sec
max)
DC Power Requirements
Voltage 5V ±5%
tolerance
BIOS
Item
BIOS vendor
BIOS Version
BIOS ROM type
BIOS ROM size
Chapter 1
Intel Poulsbo AF82US15W
2GB
1
2GB
2GB
DDR2
667MHz/533MHz
Seagate Hitachi
ST9250315AS HTS543216
250 160
512 512
2 2
1 1
5400 5400
8 MB 8 MB
SATA SATA
1175 1500
300 729
5V ±5% 5V ±5%
Pheonix BIOS
V0.2105
Flash
Specification
Specification
Hitachi
HTS545016
160
512
2
1
5400
8 MB
SATA
3000
775
5V ±5%
Specification
WD Toshiba
WD1600BEVT MK1655GSX
160 160
512 512
2 2
1 1
5400 5400
8 MB 8
SATA SATA
3000 363 - 952
typical
850 3
5V ±5% 5V ±5%
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