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Acer 1200 User Manual

Page 47

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Chapter 1

37

Connector type

USB

Wireless Module 802.11b/g

Item

Specification

Chipset

Acer InviLink™ Nplify™ 802.11a/b/g/Draft-N Wi-Fi
CERTIFIED® network connection, supporting Acer
SignalUp™ wireless technology, or
Acer InviLink™ 802.11b/g Wi-Fi CERTIFIED® network
connection, supporting Acer SignalUp™ wireless
technology

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 Interface

Item

Vendor &
Model Name

SEAGATE
ST9120822AS
TOSHIBA
MK1237GSX
HGST
HTS541612J9SA00
WD WD1200BEVS

SEAGATE
ST9160821AS
TOSHIBA
MK1637GSX
HGST
HTS541616J9SA00
WD WD1600BEVS-
22RST0 ML80

WD WD2500BEVS-
22UST0 ML125

WD WD3200BEVT-
22ZCT0 ML160
WD WD5000BEVT-
22ZAT0 ML250

Capacity
(MB)

120000

160000

250000

320000/500000

Bytes per
sector

512

512

512

512

Data heads

3

3/4

4

Drive Format
Disks

2

2

2

Spindle
speed
(RPM)

5400 RPM

5400 RPM

5400 RPM

Performance Specifications
Buffer size

8MB

8MB

8MB

Interface

SATA

SATA

SATA

Max. media
transfer rate
(disk-buffer,
Mbytes/s)

540

540

540

Data transfer
rate
(host~buffer,
Mbytes/s)

150 MB/Sec.
Ultra DMA mode-5

150 MB/Sec.
Ultra DMA mode-5

150 MB/Sec.
Ultra DMA mode-5

DC Power Requirements

Bluetooth Interface

Item

Specification