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HP LaserJet 4000 Specification

Please click on part numbers to check price & availability of a particular model. 4000: C4118A
4000N: C4120A
4000T: C4119A
4000TN: C4121A

Table of ContentsGo back to Printer Models TableSearch Our DatabasePrevious Printer DatasheetNext Printer DatasheetGo to list of all our printer datasheets.

Good news for LJ 4000 and LJ 4050 users — many accessories made for the LJ 4100 will work with your printers. An example is the 500-sheet stackable paper tray (C8055A). If you can't get ahold of a C4124A 500-sheet feeder for the 4000 and 4050, you may be glad to know you can use the C8055A instead!

If you want to check whether an accessory is compatible with your printer, click on a part number and then on the "List Models" button in the Search Results window.

Browse our LaserJet 4000/4050 Parts Catalog

Go to LaserJet 4000/4050 Printer Table

>>>Our Most-Wanted Parts pages provide a handy list of the most often ordered parts for each type of printer—


HP Toner available

HP's commitment to practical, enabling innovation has made it the industry standard in laser printing for over 13 years. HP LaserJet 4000 series printers set yet another benchmark, affording you the latest in network printing technology backed by unparalleled quality, reliability and compatibility. See specification table below.

From paper handling to print quality, HP completely redesigned the best-selling HP LaserJet 5 printer based on customer needs. What you'll find in the LaserJet 4000 Series is a superior network printing solution that includes industry-leading HP JetDirect 600N print servers and HP Web JetAdmin printer management software. All are part of a long tradition of expertly engineered hardcopy products from Hewlett-Packard that are designed to work together — to give you the absolute best in network printing.

We also offer good prices on memory upgrade DIMMs for HP LaserJet 4000 series printers — double, triple, quadruple your printer's memory, or take it to the max... click the part number to see prices and availability, or to order:
4 MB (C4135A), 8 MB (C4136A), 16 MB (C4137A).

Regular preventive maintenance will help keep your printer in top condition! See links below for details.

•  The Printer Works' new super value A-Grade Maintenance Kit (advance exchange):
   Same quality as OEM-AEX kit, but with more rollers
   (use for printer & paper trays or optional feeder).
   Good for LJ 4000 & 4050, including T Series.

•  OEM Maintenance Kit, parts assembled by TPW

•  The Printer Works' new A-Grade Maintenance Kit:
   A-Grade parts same quality as OEM.
   Includes 8 D-shaped roller and separation pad,
   along with other rollers (use for printer & paper
   trays or optional feeder). Good for LJ 4000 &
   4050, including T Series
.  4000-RKA

•  Roller Kit for 2-Tray configuration
          Roller Kit for 3-Tray configuration

Click category name at right to see a current list of all compatible JetDirect cards we have in stock. Show me all the JetDirect EIO cards in stock.
Print Speed, Black 17ppm
Print Colors Black
Processor 100-MHz RISC
Resolution, Black 1200 dpi
Resolution Technology REt, UltraPrecise toner
Print Languages, Std. HP PCL 6, HP PCL 5e, Adobe PostScript
Level 2 emulation
Print Languages, Opt. None
Automatic Language Switching Yes
Monthly Volume 65,000 pages
Paper Trays, Std. 2 (3) [2] {3}
Paper Trays, Max. 4 (5) [4] {5}
Input Capacity, Std. 600 sheets
Input Capacity, Max. 1,175 sheets
Envelope Input, Std. 10
Envelope Input, Max. 75
Duplex Printing Optional
Media Sizes 3 x 5 in to legal
Media Types Plain paper, envelopes, transparencies, labels, and card stock
Memory, Std. 4 MB (4 MB) [8 MB] {8 MB}
Memory, Max. 100 MB (100 MB) [72 MB] {72 MB},
optional 1.4-GB HD
Memory Technology MEt
Typefaces 110 TrueType plus HP FontSmart
Connectivity, Std. IEEE 1284-Compliant Bi-directional parallel, serial, 2 PCI-based EIO slots [{plus HP JetDirect card for Ethernet/LocalTalk in one EIO slot, 4000 N and TN}]
Connectivity, Opt. HP JetDirect internal print servers
Automatic I/O Switching Yes
Automatic Network Switching Yes, with optional HP JetDirect internal print servers [{Yes}]
Warranty Six-Month warranty from The Printer Works
Dimensions H x W x D:
13.5 x 15.4 x 19.4 in
({15.2 x 15.4 x 16.8 in})
[13.5 x 15.4 x 19.4 in]

Table of ContentsGo back to Printer Models TableSearch Our DatabasePrevious Printer DatasheetNext Printer DatasheetGo to list of all our printer datasheets.

The Printer Works
Quality Printers, Parts, and Service since 1982
Telephone: 510 670-2700; or toll free (within USA): 800 225-6116