Acer Aspire 8730 Series Service Manual page 40

Wireless Module 802.11b/g/n
Item
Chipset
Data throughput
Protocol
Interface
Hard Disk Drive Interface
Item
Vendor & WD1600BEVT-
Model Name 22ZCT0
HITACHI
HTS541616J9SA00
LF
SEAGATE SATA
ST9160827AS
TOSHIBA
MK1646GSX LF
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
30
Aspire 8730/8730Z: Lan Intel WLAN 533AN_MMWG
Shirley Peak/Foxconn Wireless LAN Wireless LAN Ralink
RT2700E 1x2 BGN
Aspire 8530: Foxconn Wireless LAN Atheros AR5B91 1x2
BGN/Foxconn Wireless LAN Wireless LAN Ralink
RT2700E 1x2 BGN
11~54 Mbps, up to 270 Mbps for Draft-N
802.11b+g, Draft-N
PCI bus (mini PCI socket for wireless module)
SEAGATE SATA WD WD3200BEVT-
ST9250827AS 22ZCT0 ML125
TOSHIBA
MK2546GSX LF
HGST
HTS542525K9SA00
LF
WD WD2500BEVS-
22UST0 ML125
250000 320000
512 N/A
4 N/A
2 N/A
5400 RPM 5400 RPM
8MB 8MB
SATA SATA
540 850
5V(DC) +/- 5% 5V(DC) +/- 5%
Specification
HDD WD 2.5"
5400rpm 500GB
WD5000BEVT-
22ZAT0 ML250
SATA LF F/
W:01.01A01
500000
N/A
N/A
N/A
5400 RPM
8MB
SATA
3.0 GB/s (Max.)
Buffer to Host
5V(DC) +/- 5%
Chapter 1