Acer Aspire ONE 722 - LAN Interface; Keyboard; Hard Disk Drive (AVL Components)

Hardware Specifications and Configurations 1-27
LAN Interface
Keyboard
Hard Disk Drive (AVL components)
Item Specification
LAN Chipset AR8158-BL1A-RL QFN
LAN connector type RJ45
LAN connector location JRJ45 at the left side
Features Supports 10/100
Item Specification
Type Acer flat KB
Total number of keypads US:84, UK:85, JA:88
Windows logo key Yes
Internal & external keyboard
work simultaneously
Plug USB keyboard to the USB port directly: Yes
Features
 Phantom key auto detect
 Overlay numeric keypad
 Support reverse T cursor keys
 Factory configurable different languages by OEM customer
Item Specification
Vendor & Model
Name
HTS545025B9A
300,
ST9250315AS
HTS545032B9A
300
Western Digital
WD2500BPVT-
22ZEST0
Western Digital
WD3200BPVT-
22ZEST0
Capacity (GB)
250GB 320GB 250GB 320GB
Bytes per sector 512 512 4096 4096
Data heads 2, 2 3 1 2
Drive Format
Disks 1, 1 2 1 1
Spindle speed
(RPM)
5400RPM
Performance Specifications
Buffer size 8MB
Interface SATA
Fast data transfer
rate (Gbits / sec,
max)
3.0Gbits/s 3.0Gbits/s 3.0Gbits/s 3.0Gbits/s