Compaq CQ42 manual Product description

Category	Description		HP G42	Compaq	Compaq	Compaq
				Presario	Presario	Presario
				CQ42	CQ42	CQ42
			UMA	Discrete	UMA Models	UMA Models
					150 – 199	100 – 149
	● 4096 MB (2048 MB × 2)		√	√	√	√
	● 3072 MB (1024 MB × 1 + 2048		√	√	√	√
		MB × 1)
	● 2048 MB (2048 MB × 1)		√	√	√	√
	● 2048 MB (1024 MB × 2)		√	√	√	√
	● 1024 MB (1024 MB × 1)		√	√	√	√
Hard drives	Supports 9.5-mm, 6.35-cm(2.5-in)		√	√	√	√
	hard drives
	Serial ATA		√	√	√	√
	Supports the following drives:
	●	640-GB 5400 RPM	√	√	√
	● 500 GB, 7200 rpm		√	√	√
	● 320 GB, 7200 rpm		√	√	√	√
	● 250 GB, 7200 rpm		√	√	√	√
	● 160 GB, 7200 rpm		√	√	√
Optical drives	Fixed (removal of one screw		√	√	√	√
	required)
	SATA		√	√	√	√
	12.7-mm(0.50-in) tray load		√	√	√	√
	Supports the following drives:
	● Blu-ray ROM with LightScribe		√	√	√
		DVD±R/RW SuperMulti DL
		Drive
	●	Blu-ray ROM DVD±R/RW	√	√	√
		SuperMulti DL Drive
	●	DVD±R/RW SuperMulti DL	√	√	√	√
		Drive with LightScribe
	●	DVD±R/RW SuperMulti DL	√	√	√	√
		Drive
Diskette drive	Supports external USB drive only		√	√	√	√
Camera	VGA camera		√	√	√	√
	Fixed (no tilt)		√	√	√	√
	640 × 480 by 24 frames per second		√	√	√	√
Microphone	One microphone, analog		√	√	√	√
Audio	HD audio		√	√	√	√

4 Chapter 1 Product description