Acer Aspire 7736 Series - Page 29

Chapter 1 21
Wireless Module 802.11b/g/n
Item Specification
Chipset Aspire 7736 series: Lan Intel WLAN 512AN_HMWG
Shirley Peak 5100 MM#895373;Lan Intel WLAN
512AN_MMWG Shirley Peak 5100 MM#895361
Aspire 7736Z Series: Foxconn Wirelss LAN Atheros HB95
1x1 BG (HM)
Aspire 7336 series: QMI Wireless LAN Atheros HB93 1x2
BGN (HM) EM306
Aspire 7540 Series: QMI Wireless LAN Atheros HB93 1x2
BGN (HM) EM306; Foxconn Wirelss LAN Atheros HB95
1x1 BG (HM)
Data throughput 11~54 Mbps, up to 270 Mbps for Draft-N
Protocol 802.11b+g, Draft-N
Interface PCI bus (mini PCI socket for wireless module)
Hard Disk Drive
Item
Vendor & Model Name HGST 2.5"
HTS545016B9A300
Panther B SATA LF F/
W:C60F
HGST 2.5"
HTS545025B9A300
Panther B SATA LF F/
W:C60F
WD 2.5" WD2500BEVT-
22ZCT0 ML160 SATA LF
F/W:11.01A11
HGST 2.5"
HTS545032B9A300
Panther B SATA LF F/W:
C60F
WD 2.5" WD5000BEVT-
22ZAT0 ML250 SATA LF
F/W:01.01A01
Capacity (MB) 160000 250000 320000 500000
Bytes per sector 512 512 512 512
Data heads 3/4 2 3 4
Drive Format
Disks2222
Spindle speed (RPM) 5400 RPM 5400 RPM 5400 RPM 5400 RPM
Performance Specifications
Buffer size 8MB 8MB 8MB 8MB
InterfaceSATASATASATASATA
Max. media transfer
rate (disk-buffer,
Mbytes/s)
540 875
(Max. 3.0 Gbit/s Buffer-
host data transfer)
875
(Max. 3.0 Gbit/s Buffer-
host data transfer)
875
(Max. 3.0 Gbit/s Buffer-
host data transfer)
DC Power Requirements
Voltage tolerance 5V(DC) +/- 5% 5V(DC) +/- 5% 5V(DC) +/- 5% 5V(DC) +/- 5%
Optical Disc Drive
Item Specification
Vendor & model name HLDS Super-Multi DRIVE 12.7mm Tray DL 8X GT30N LF
TOSHIBA Super-Multi DRIVE 12.7mm Tray DL 8X TS-L633C LF
Performance Specification With CD Diskette With DVD Diskette
Transfer rate (KB/sec) Sustained:
Max 3.6Mbytes/sec
Sustained:
Max 10.08Mbytes/sec
Buffer Memory 2MB
Interface SATA