HP nx9420 manual DVD+/-RW SuperMulti Access Times, Mobile Voltage, Operation Operating Temperature

QuickSpecs

HP Compaq nx9420 Notebook PC

Technical Specifications

DVD+/-RW SuperMulti	Access Times	Random	<175 ms CD
Drive with Double Layer			<230 ms DVD
	Max Data Transfer Rate	24X CD-ROM	3,600 KB/s
		8X DVD	10,800 KB/s
		24X CD-R	3,600 KB/s
		16X CD-RW	2,400 KB/s
		8X DVD+R	10,800 KB/s
		4X DVD+RW	5,400 KB/s
		8X DVD-R	10,800 KB/s
		4X DVD-RW	5,400 KB/s
		2.4X DVD+R(9)	2,700 KB/s
		5X DVD-RAM	6,750 KB/s
	Transfer Mode	Multiword DMA Mode
	Interface	EIDE
	Supported Media (read)	CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED
		MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD
		(Photo-CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-
		ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD+R,
		DVD+RW. DVD-RAM
	Supported Media (write)	CD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW, DVD-RAM
	Max Media Capacity	8.5 GB
	(read)
	Max Media Capacity	8.5 GB
	(write)
	Transport	Tray Loading
HP Biometric Fingerprint	Mobile Voltage	3.0V–3.6V Single Supply
Sensor (optional)	Operation
	Operating Temperature	32° – 158°F (0° – 70°C)
	Current Consumption @ Less than 70 mA peak imaging and scrolling
	3.3V	Less than 25 mA hardware finger detection
		Advanced Power Management

High-Rate Image Capture Up to 240 image frames /sec

ESD Resistance	IEC 61000-4-2 Level 4 (±15KV)
Detection Matrix	192 x 16 Pixels
	9.7 mm x 0.81 mm
	500 ppi High-Resolution Images

Audio

DA - 12427 EMEA — Version 13 — September 6, 2006 Page 21