HP CQ57-489CA, CQ57-439WM, CQ57-489WM manual External media card, Ports, Keyboard/pointing, Devices

Category	Description	Computer models	Computer models
		equipped with an AMD	equipped with an
		processor	Intel processor

	Support for the following WLAN formats:		√	√
	● Atheros 9485GN 802.11b/g/n 1×1 WiFi
		and 3012 Bluetooth 4.0 Combo Adapter
	●	Atheros AR9002WB-1NGB 802.11b/g/n
		1×1 WiFi and Bluetooth 2.1+EDR
		Combo Adapter (BT3.0+HS ready)
	● Broadcom 4313GN 802.11b/g/n 1×1 WiFi
		and 20702 Bluetooth 4.0 Combo Adapter
	● Ralink 5390GN 802.11b/g/n 1×1
		WiFi Adapter
	●	Realtek 8188BC8 802.11a/b/g/n 2×2
		WiFi and Bluetooth 3.0+HS
		Combo Adapter
	● Realtek 8188GN 802.11b/g/n 1×1
		WiFi Adapter
External media card	HP Multi-Format Digital Media Reader		√	√
	supports the following digital card formats:
	●	MultiMediaCard (MMC)
	● Secure Digital (SD) Memory Card
	● Secure Digital High Capacity (SDHC)
		Memory Card
Ports	●	3-pin AC power	√	√
	● Audio-in (mono microphone)
	● Audio-out (stereo headphone)
	● HDMI version 1.4 supporting 1920 ×1200
		@ 60Hz
	● RJ-45 (Ethernet, includes link and
		activity lights)
	● USB 2.0 (3 ports)
	● VGA (Dsub 15 pin) supporting
		2048×1536 external resolution @ 85 Hz,
		1920 ×1200 external resolution @ 60Hz,
		hot plug and unplug and auto-detection
		for correct output to wide-aspect vs.
		standard aspect video
Keyboard/pointing	Full-size 14-in, textured, pocket, keyboard with		√	√
devices	full numeric keypad
	TouchPad with multi-touch gestures, 2-finger		√	√
	scrolling, and pinch-zoom enabled
	Taps enabled by default		√	√

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