HP CQ42-203AU, CQ42-205AU, CQ42-220AX, CQ42-218AX, CQ42-219AX Switchable Discrete Graphics, Memory

Category	Description		HP G42	HP G42	Compaq	Compaq	Compaq
					Presario	Presario	Presario
					CQ42	CQ42	CQ42
			Discrete	UMA	Discrete	UMA Models	UMA Models
						150-199	100-149
	Switchable Discrete		√		√
	Graphics
	●	ATi Robson XT
		(ATI Mobility
		Radeon™
		HD6370) with
		512MB of
		dedicated
		memory
		(64Mx16 DDR3
		800 MHz x 4
		PCs)
	●	ATi Robson XT
		(ATI Mobility
		Radeon™
		HD6370) with
		1GB of
		dedicated
		memory
		(128Mx16 DDR3
		800 MHz x 4
		PCs)
	Support for BD or		√	√	√	√	√
	HD-DVD playback
	with HD decoder
	and DX10 support
Panel	35.6-cm (14.0-in) HD		√	√	√	√	√
	LED BrightView
	(1366 x 768)
	16:9 wide aspect ratio		√	√	√	√	√
Memory	2 SODIMM slots		√	√	√	√	√
	Customer-accessible		√	√	√	√	√
	and upgradable
	Supports up to 8 GB		√	√	√	√	√
	of system memory
	DDR3, 1066-MHz,		√	√	√	√
	dual-channel memory
	(DDR3 1333 MHz can
	be downgraded to
	DDR3 1066 MHz)
	DDR3, 800-MHz,						√
	dual-channel memory
	(DDR3 1333 MHz can
	be downgraded to
	DDR3 800 MHz)

Supports the following configurations:

6 Chapter 1 Product description ENWW