HP's fastest, most versatile LaserJet designed for today's distributed work environments. The robust design provides a reliable, high-volume printing system capable of supporting the most demanding general office and high-volume transaction printing environments. Advanced network connectivity, and scalable remote management reduces overall cost of ownership and increases printer uptime. Integrated software and solutions from HP and Partners offer connectivity and compatibility for printing in more environments to accomplish true distributed printing.

• Speed and throughput 50 ppm—RIP-once technology and the 300 MHz processor render print jobs efficiently at true engine print speed; automatic duplexing unit permits two-sided printing at engine speed on paper weights up to 53 lb.
• Print quality
• HP FastRes 1200 (1200 dpi quality) at engine speed,
• Edge-to-edge printing.
• 600 x 600 dpi with Resolution Enhancement technology (REt)
• Typefaces
• 80 scalable TrueType™fonts
• Memory
• 64 MB, expandable to 384 MB, two openmemory slots.
• Memory Enhancement technology (MEt).
• C4286A 2MB flash DIMM
• C4287A 4MB flash DIMM
• C8530A 8MB flash DIMM
• C9147A 16MB flash DIMM
• C7843A 16MB SDRAM DIMM
• C7845A 32MB SDRAM DIMM
• Q1887A 64MB SDRAM DIMM
• C9121A 128MB SDRAM DIMM
• Printer languages
• HP PCL 6, HP PCL 5e, HP Postscript Level 3 emulation
• Compatibility Compatible with Microsoft® Windows 95, 98, NT®4.0, Me, 2000, IBM OS/2 version 3.0 or greater (Web), Mac® OS 7.5 or greater, Linux (Web), AutoCAD™
• Interface and cables 92215N Macintosh network cable kit, Phonenet or LocalTalk connection
• 92215S Macintosh network cable kit, one-to-one connection
• Connectivity
• HP LaserJet 9000:
• Bidirectional IEEE 1284-compliant parallel interface
• Three open EIO expansion slots
• Optional: HP Jetdirect EIO internal print servers, HP Fast Infrared (FIR)receiver.
• HP LaserJet 9000n,9000dn, and 9000hns printers:
• Bidirectional IEEE 1284-compliant parallel interface
• Two open EIO expansion slots
• HP Jetdirect 610n EIO internal print server for Ethernet 10/100Base-TX
• Optional:alternative HP Jetdirect EIO internal print servers,HP Fast Infrared (FIR)receiver.
• Network networks supported —
• Novell NetWare 3.x,4.x,5.x, Microsoft Windows 95, 98, NT 4.0, Me, 2000,
• Mac OS (Ethertalk), Linux (Web), UNIX® (Web)
• network cards —
• J3110A HP Jetdirect 610n Ethernet (10Base-T)
• J3111A HP Jetdirect 610n Ethernet (10Base-T,10Base2) and LocalTalk
• J4167A HP Jetdirect 610n Token Ring
• J4169A HP Jetdirect 610n Ethernet/Fast Ethernet (10/100Base-TX)
• J6057A HP Jetdirect 615n Fast Ethernet (10/100Base-TX)
• J6058A HP Jetdirect 680n 802.11b wireless internal print server
• Paper handling
• Up to 4 input trays for a maximum capacity of 3,100 sheets—
• Tray 1: 100-sheet multipurpose tray (standard on 9000n, 9000dn, 9000hns)
• Trays 2 and 3: 500-sheet input tray (standard on all models)
• Tray 4: 2000-sheet input tray (standard on 9000hns) • see picture
• Up to 3 output sources for a maximum capacity of 3,600 sheets—
• 500-sheet correct-order output on top of printer (standard on all models), allows simultaneous access to a variety of media from 3.9-by-7.5 to 11.7-by-17 inches and up to 53 lb a four-line display,10-key pad,and graphical animation to provide intuitive operation
• 100-sheet face-up output tray (standard on all models)
• 3,000-sheet stacker/stapler (standard on 9000hns), offers multi- position stapling and job offset for custom document finishing
• Auto-duplexer (optional on 9000, 9000n, standard on 9000dn, 9000hns)
• • see picture
• Media types and weights
• media capability —
• Plain,preprinted,letterhead,prepunched,bond,color,recycled,cardstock,and rough papers;transparencies and labels designed for laser printers
• standard media sizes —
• letter,legal,executive,tabloid,A3,A4,A5 (except tray 4),B4,B5,up to 10 envelopes (tray 1)
• Tray 1:16 to 58 lb (60 to 216 g/m2)
• Tray 2 and 3:16 to 53 lb (60 to 199 g/m2)
• Tray 4:no A5 compatibility,7.2 by 8.3 inches (182 by 210 mm),11 by 17 inches
• (297 x 432 mm)maximum;16 to 53 lb (60 to 199 g/m2)
• duplexer — letter, legal,tabloid, A/3, A/4, A/5; 16 to 53 lb (60 to 199 g/m2)
• print orientation—
• Portrait,landscape,reverse portrait,and reverse landscape
• Control panel
• Four-line graphical display (20 characters per line),10-key numeric pad,eight navigation
• keys,and three LED (light-emitting device)indicator lights
• Operating space requirements
• HP LaserJet 9000: 53 by 45 by 24 inches (134.6 by 114.3 by 61 cm)
• HP LaserJet 9000n, 9000dn: 53 by 45 by 24 inches (134.6 by 114.3 by 61 cm)
• HP LaserJet 9000hns: 76 by 48.5 by 40 inches (193 by 123.2 by 101.6 cm)
• Weight
• HP LaserJet 9000:134.6 lb (61.2 kg)
• HP LaserJet 9000n:143.6 lb (65.3 kg)
• HP LaserJet 9000:158.4 lb (72 kg)
• HP LaserJet 9000:289.4 lb (131.6 kg)
• Physical Dimensions
• HP LaserJet 9000:25.5 by 24 by 24 inches (64.8 by 61 by 61 cm)
• HP LaserJet 9000n,9000dn:29.75 by 24 by 24 inches (75.6 by 61 by 61 cm)
• HP LaserJet 9000hns:49.75 by 27.5 by 40 inches (126.4 by 69.9 by 101.6 cm)

This machine ships with a power cord only. Consumables and connectivity cable must be purchased separately.