Print speed (black, normal quality, A4)	Up to 25 ppm
Processor type	MIPS embedded in custom HP ASIC
Processor speed	400 MHz
Standard memory	256 MB
Memory slots	1 100-pin DDR DIMM slot
Maximum memory	512 MB
First page out (black, A4)	< 10 sec
Duty cycle (monthly, A4)	Up to 75000 pages
Print quality (black, normal quality)	Up to 1200 x 1200 dpi
Duplex print options	Automatic (standard)
Standard printer languages	HP Postscript Level 3 emulation, PCL 6, PCL 5, PDF 1.4
Maximum number of copies	Up to 1000
Copy resolution (black graphics)	Up to 600 x 600 dpi
Copier resize	25 to 400%
Scan type	Flatbed, ADF
Enhanced scanning resolution	Up to 600 dpi
Optical scanning resolution	Up to 600 dpi
Maximum scanning size	21.6 x 29.7 cm
Minimum scanning size	No minimum
Color scanning	Yes
Gray scale levels	256
Scan file format	TIFF, JPEG, PDF
A4 pages held in memory	Dependent on available free disk space
Colour faxing	No
Resolution (black and white, best mode)	Up to 300 x 300 dpi
Auto-redialing	Yes
Fax delayed sending	No
Max nr. of broadcasting locations	100
Auto document feeder capacity	Standard, 50 sheets
Standard paper trays	2
Maximum number of paper trays	3
Media types supported	Paper (plain, photo, banner), envelopes, labels, cards (index, greeting), overhead transparencies
Standard input capacity (sheets)	Up to 600
Maximum input capacity (sheets)	Up to 1100
Standard output capacity (sheets)	Up to 250
Maximum output capacity (sheets)	Up to 250
Standard media sizes	A4, A5, B5 (JIS), executive (JIS)
Custom media sizes	Tray 1: 76 x 127 to 216 x 356 mm; Tray 2: 148 x 210 to 216 x 356 mm
Paper handling	100-sheet multi-purpose tray, 500-sheet input tray, 50-sheet two-sided reversing Automatic Document Feeder (ADF), automatic two-sided printing, 250-sheet output bin
Standard connectivity         Optional connectivity	Analog fax, Jetdirect inside 10/100Base-T port, Foreign Interface Harness (FIH) port, USB (compatible with USB 2.0 specifications) type A (for adding accessories), USB (compatible with USB 2.0 specifications) type B (for printing), 1 open EIO slot   HP Jetdirect 635n IPv6/IPsec Print Server J7961A, HP Jetdirect 625n Gigabit Ethernet Print Server J7960A, HP Jetdirect 620n Fast Ethernet Print Server J7934A, HP Jetdirect ew2400 802.11g Wireless Print Server J7951A, HP Jetdirect en3700 Fast Ethernet Print Server J7942A, HP Jetdirect 175x Fast Ethernet Print Server J6035D, HP High Performance Serial ATA Hard Disk J7989G, HP 1284B Parallel Card J7972G, HP Jetdirect Connectivity Card J4135A, HP bt450 Bluetooth Wireless Printer and PC Adapter Q6398A, HP bt400 Bluetooth Wireless Printer Adapter Q6399A
Compatible operating systems	Microsoft® Windows® 2000, XP Home, XP Professional, XP Professional x64, Server 2003 (32/64 bit); Windows VistaTM supported soon (visit www.hp.com/go/windowsvista for more information); Linux (available from the Web); UNIX; Mac OS X v 10.2.8; Mac OS X v 10.3; Mac OS X v 10.4 or higher
Compatible network operating systems	Microsoft® Windows® 2000, XP Home, XP Professional, XP Professional x64 (Itanium only), Server 2003 (IPv6 only supported Windows XP and Server 2003); Novell NetWare 3.2, 4.2, 5.x, 6.x (NDPS); Mac OS 8.6 and higher; Red Hat Linux 6.x, 7.x, 8.x, 9.x; SuSE Linux 6.x, 7.x, 9.x; HP UX 10.20, 11.x, 11i; Solaris 2.5x, 2.6, 2.7, 2.8 (SPARC systems only); IBM AIX 3.2.5 and higher; MPE-iX, Unix, Citrix, MetaFrame, Windows Terminal Servers
Minimum system requirements	133 MHz processor or higher, 64 MB RAM, 40 MB available hard disk space, USB or network port
Control panel	CCFL backlit STN LCD 640 x 240 with analog touch screen, contrast/adjust thumbwheel, 5 LEDs (Attention, Data, Ready, Sleep, Start), 13-key numeric keypad, 4 keys (Reset, Sleep, Start, Stop)
Hard disk capacity	Standard, 40 GB
Power consumption	0.1 watts maximum (off), 24 watts maximum (sleep), 280 watts maximum (ready), 600 watts maximum (printing), 1265 watts maximum (copying); Typical Electricity Consumption (TEC): 5.224 kWh/Week
Power requirements	Input voltage 110 to 127 VAC (+/- 10%), 60 Hz (+/- 2 Hz), 7.5 amp; 220 to 240 VAC (+/- 10%), 50 Hz (+/- 2 Hz), 4.5 amp
Operating temperature range	15 to 32.5° C
Dimensions (W x D x H)	426 x 485 x 530 mm
Weight	27.56 kg
Warranty	One-year limited hardware on-site warranty and phone and web support (varies according to region)
Functions	Black-and-white printing, black-and-white copying, colour scan-to-email, black-and-white faxing
Copy speed (black, draft quality, A4)	Up to 25 cpm