Compaq CQ20 Category Description Board Ethernet, External media card, Ports, Docking, Devices

Product description

		Models with	Models with
		GL40 system	GM45 system
Category	Description	board	board
Ethernet	Intel Broadcom 88E8072 10/100/1000 network interface	X	X
	card (NIC)
	Ethernet cable included	X	X
Wireless	Integrated WLAN options by way of wireless module:
	2 wireless antennae built into display assembly	X	X
	Supports no-WLAN option	X	X
	Support for the following WLAN formats:
	■ Broadcom 802.11a/b/g/n	X	X
	■ Intel 802.11a/b/g/n	X	X
	■ Broadcom 802.11b/g	X	X
	Integrated personal area network (PAN) options by way of
	Bluetooth® module:
	Support for no-WPAN option	X	X
	Broadcom Bluetooth	X	X
External media card	One ExpressCard slot, supporting optical ExpressCard/34	X	X
	cards
	Digital Media Slot supporting MMC and SD Memory Cards	X	X
Ports	Audio-in (mono microphone)	X	X
	Audio-out (stereo headphone)	X	X
	HDMI	X	X
	RJ-11 (modem)	X	X
	RJ-45 (Ethernet, includes link and activity lights)	X	X
	USB (3)	X	X
	VGA (Dsub 15-pin) supporting 1600 × 1200 external resolution	X	X
	at 75 GHz (hot plug/unplug with auto-detect)
	Multi-pin AC power	X	X
Docking	None	X	X
Keyboard/pointing	Spill-resistant full-size keyboard	X	X
devices
	TouchPad with 2 TouchPad buttons	X	X
	Supports 2-way scroll	X	X
	Taps enabled as default	X	X
	Windows Vista® Hardware Start Button	X	X
Power requirements	65-W AC adapter with localized and pointing stick cable plug	X	X
	support (3-wire plug with ground pin, supports 3-pin DC
	connector)
	4-cell, 37-Wh Li-ion battery	X	X
	8-cell, 73-Wh Li-ion battery	X	X
Security	Security cable slot	X	X
			(Continued)

Maintenance and Service Guide 1–3