DVD+/-RW SuperMulti
Drive with Double Layer
Access Times
Random
<175 ms CD
<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
(read) 8.5 GB
Max Media Capacity
(write)
8.5 GB
Transport
Tray Loading
HP Biometric Fingerprint
Sensor
(Optional)
Mobile Voltage
Operation
3.0V–3.6V Single Supply
Operating Temperature
32° – 158°F (0° – 70°C)
Current Consumption @
3.3V
Less than 70 mA peak imaging and scrolling
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
9.7mm x 0.81mm
500 ppi High-Resolution Images
Audio
QuickSpecs
HP Compaq nw8440 Mobile Workstation
Technical Specifications
DA - 12449 North America — Version 17 — July 16, 2007
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