Specifications
Print Speed (Black, Normal Quality, A4)	Up to 40 ppm
Print Speed Footnote	Exact speed varies depending on the system configuration, software application, and document complexity.
Print Quality (Black, Best Quality)	Up to 1200 x 1200 dpi
Print technology	Monochrome Laser
pages per month	Up to 100,000 pages
Duty cycle note	Duty cycle is defined as the maximum number of pages per month of imaged output. This value provides a comparison of product robustness in relation to other HP LaserJet or HP Color LaserJet devices, and enables appropriate deployment of printers and MFPs to satisfy the demands of connected individuals or groups.
Recommended monthly page volume	1500 to 5000
Standard memory	128 MB
Maximum memory	640 MB
Processor speed	540 MHz
Hard Disk Capacity	Optional, HP High-Performance Secure EIO Hard Disk (EIO Hard Drive)
Standard Printer Languages	HP PCL 5e; HP PCL 6; HP postscript level 3 emulation; direct PDF (v 1.4) printing

Paper handling
Standard Paper Trays	2
Maximum Number of Paper Trays	4
Paper Handling Standard/Input	100-sheet multipurpose tray (Tray 1), one 500-sheet input tray (Tray 2), automatic duplex printing
Paper Handling Optional/Input	Two optional 500-sheet paper trays (Tray 3 and 4)
Paper Handling Standard/Output	250-sheet output bin; 100-sheet rear output bin
Duplex Print Options	Automatic (standard)
Standard Media Sizes	A4; A5; B5 (JIS); A6
Custom Media Sizes	Multipurpose tray: 76 x 127 to 216 x 356 mm; tray 2 and optional 500-sheet feeder/tray (3 and 4): 105 x 148 to 216 x 356 mm
Media Types supported	Paper (bond, color, letterhead, plain, preprinted, prepunched, recycled, rough); envelopes; labels; cardstock; transparencies; user-defined
Finished output handling	Sheetfed

Connectivity
Standard connectivity	1 HP Jetdirect 10/100/1000 Base-TX Ethernet embedded print server, 1 Hi-Speed USB 2.0, 1 external Host USB, 2 internal Accessory ports for HP and partner solutions, 1 EIO slot
Optional connectivity	HP Jetdirect EIO internal print servers, HP Jetdirect external print servers, HP 802.11b/g wireless print servers, HP EIO Parallel Port Adaptor

Dimensions and Weight
Media Weights by Paper Path	Tray 1: 60 to 199 g/m² (straight through paper path for special media); tray 2, 3: 60 to 120 g/m²
Dimensions (w x d x h)	448 x 412 x 316 mm
Package dimensions (W x D x H)	600 x 500 x 439 mm
Weight	15.9 kg
Package weight	19.9 kg

Power and operating requirements
Minimum System Requirements	Mac OS X v 10.2.8, 10.3.9, 10.4.3, 10.5; 200 MB available hard disk space; USB (compatible with USB 2.0 specifications) port or IEEE 1284-B compliant parallel port; CD-ROM drive
Minimum system requirements for Macintosh	Mac OS X v 10.2.8; 10.3.9; 10.4.3; 10.5; 200 MB available hard disk space; USB (compatible with USB 2.0 specifications) port or IEEE 1284-B compliant parallel port; CD-ROM drive
Compatible Operating Systems	Windows 2000 (SP4); Windows XP Home; Windows XP Professional; Windows Vista(R); Windows Vista(R) x64; Windows Server 2003; Windows Server 2008; Mac OS X v 10.4 or higher; Novell NetWare; Red Hat Linux 7.x or higher; SuSE Linux 8.x or higher
Recommended Operating Temperature Range	15 to 32.5º C
Energy Star certified	Yes

What's included
Warranty	One year on-site warranty. Optional HP Care Pack services available. Warranty and support options vary by product, country and local legal requirements.
What's in the box	Printer, right-angled power cord, control panel overlay, software and documentation on CD-ROM, print Cartridge CE255A, Getting Started Guide, support flyer