Specifications:

Scan system
Optical scanning resolution
Up to 1200 dpi

Hardware scanning resolution
Up to 1200 x 1200 dpi

Enhanced scanning resolution
Unlimited

Bit depth
48-bit

Gray scale levels
256

Image scaling or enlargement range
10 to 2400% in 1% increments

Scan speed in preview mode
<10 secs

Scan speed footnote
Scan speed tests were performed on an HP Media Center PC with 3 GHz processor, Windows® XP Media Center OS, with 1 GB RAM

Scan speed (OCR, A4)
<47 secs

Maximum scanning size
21.6 x 29.7 cm

Photo and Smart Features
Auto document feeder capacity
None

Button functions
2 front-panel buttons (Scan, Copy)

Other technical information
Scan input modes
Front-panel scan, copy buttons; HP Photosmart software

Scan file format
Windows®: BMP, JPEG, GIF, TIFF, TIFF Compressed, PNG, PCX, FlashPix (FPX), PDF, PDF searchable, RTF, HTM, TXT; Macintosh: TIFF, PICT, JPEG, GIF, FlashPix, Plain Text, PDF, HTML, Rich Text

Compatible operating systems
Certified for Windows VistaT; Windows® XP Home, Windows® XP Professional, Windows® XP Professional x64, Windows® XP Media Center; Windows® 2000; Mac OS X, Mac OS X v10.3.9, 10.4 or higher

Standard connectivity
USB - compatible with USB 2.0 specifications

External I/O ports
1 USB - compatible with USB 2.0 specifications

Minimum system requirements
Microsoft® Windows® XP, XP x64, 2000: 500 MHz processor, 256 MB RAM, 450 MB available hard disk space, USB port, CD-ROM drive, 800 x 600 SVGA monitor, 16-bit colour, Microsoft® Windows® Internet Explorer 6; Windows VistaT, Vista x64: 800 MHz processor, 512 MB RAM, 450 MB available hard disk space, CD-ROM drive, 800 x 600 SVGA monitor, DirectX 9 capable graphics, Microsoft® Internet Explorer 7

Energy Star certified
Yes

Dimensions (W x D x H)
458 x 275 x 61.5 mm

Weight
2.2 kg

Electromagnetic compatibility
EU (CE certification of conformity), North America (FCC), Australia (SMA), New Zealand (SMA), Russia (GOST), Korea (MIC), Taiwan (BSMI)

Operating humidity range
15 to 85% RH

Non-operating humidity
0 to 90% RH

Recommended humidity operating range
15 to 85% RH

Operating temperature range
10 to 35° C

Recommended operating temperature range
10 to 35° C

Power consumption
17 watts maximum

Power supply type
External power adapter

Power requirements
Universal AC adapter 100 to 240 VAC (50/60 Hz) input, 12 VDC, 1.25 amp output