Acer 7730 manual Wireless LAN, Modem, Buttons/Indicators/Ports, ICH9M, Ohci

Wireless LAN

Item		Specification
Chipset	Intel
Data throughput	11~54 Mbps, up to 270 Mbps for Draft-N
Protocol	•	IEEE 802.11a
	•	IEEE 802.11b
	•	IEEE 802.11g
	•	IEEE 802.11 Draft-N
	•	WiMax
Interface	PCI-E (mini card socket for wireless modules)

Modem

Item	Specification
Chipset	LSI
Protocol	• ITU-T V.92, V.90 Data Mode with auto-fallback to, V.34, V.32terbo, and
	V.32bis.
	• V.42 LAPM and MNP 2-4 error correction.
	• V.44, V.42bis, and MNP 5 data compression.
	• Send and receive rates up to 14400bps, support ITU-T V.17, V.29,
	V.27ter, and V.21 Ch2 fax.
	• TIA/EIA 602 Standard for AT command set, and Fax TIA/EIA 578 Class 1
	command set.
Interface	RJ11

USB

Item	Specification
Chipset	ICH9M
USB Compliancy Level	2.0
OHCI	USB 1.1 and USB 2.0 Host controller
Number of USB port	4
Location	• Two on the left side
	• Two on the right side
Serial port function control	Enable/Disable by BIOS Setup

Buttons/Indicators/Ports

	Item		Specification
Buttons		•	6 Media buttons
		•	Wireless on/off button
		•	Bluetooth on/off button
		•	Empowering button
		•	Power button
		•	E-mail button
		• WWW button

Chapter 1: System specifications 31