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HP LaserJet 4000n Supplies

That Is My Printer

4000n Specifications

Print speed:17 ppm
Print resolution:1200x1200 dpi
Recommended monthly volume:65,000 pages
Memory:4 MB RAM, up to 100 MB
Duplex printing:No
Paper handling:
  • 100-sheet multi-purpose tray
  • 500-sheet input tray
Interface:
  • COM
  • LPT
  • Ethernet 10/100 Base TX
OS compatibility:
  • Microsoft Windows 95/98/ 2000/Me/ NT/XP
  • Apple MacOS 7.0
Dimensions:19.4 x 13.5 x 15.4 in.

Toner Cartridges, Maintenance Kits and Parts

HP LaserJet 4000n
HP Preferred Partner

15 Items

IBM 75P5155
IBM 75P5155

Black Genuine Toner Cartridge High Yield, 10,000 pages

$96
Free shipping, In Stock
HP C4127X
HP C4127X (27X)

Black Genuine Toner Cartridge High Yield, 10,000 pages

$183.99 see price in checkout
Free shipping, In Stock
HP RB1-8865
HP RB1-8865

Genuine Paper Pickup Roller

$19
In Stock
HP C4118-67909
HP C4118-67909 (27A)

Genuine Maintenance Kit 110 volt

$290
Free shipping, In Stock
HP RG5-2661-490
HP RG5-2661-490

Genuine Fuser (Fixing) Unit 120 volt

$190
Free shipping, In Stock

Frequently Asked Questions

The LaserJet 4000n uses 8 toner cartridges, including HP C4127X, HP C4127A and CTC C4127XM.

HP C4127A (HP 27A) prints 6000 pages, HP C4127X (HP 27X) prints 10000 pages.

The HP C4127X cartridge has an approximate yield of 10000 pages.

For HP C4127X you can choose Genuine HP (HP C4127X (HP 27X)) or a Remanufactured option (CTC C4127X), same 10000 page yield. For HP C4127A you can choose Genuine HP (HP C4127A (HP 27A)) or a Remanufactured option (CTC C4127A) at a lower price per page, same 6000 page yield.

Yes — MICR (magnetic) toner is available: CTC C4127XM.

Yes — the replacement fuser for the LaserJet 4000n is: HP RG5-2661-490.

The LaserJet 4000n uses these maintenance parts: HP C4118A (HP C4118-69003), HP C4118-67909 (HP 27A).

"Supply Problem" on the LaserJet 4000n is most often a chip-read issue. Power off for 30 seconds to reset the printer's memory, reseat the cartridge, and wipe the contact strip with a dry cloth (never anything damp). If the alert won't clear, replace it with HP C4127X or get in touch with support.

Quick Maintenance & How-To Guides

These quick tips apply to all laser printers. While your exact model may look slightly different, the steps are identical.

4 videos
Toner Smudges on prints! Easy fix!
Maintenance

Inherited from LaserJet 4000 series

0:16
Toner Not Recognized! Easy Fix!
Replacement

Inherited from LaserJet 4000 series

0:16
Printer not connecting to WiFi?
Setup

Inherited from LaserJet 4000 series

0:23
Replace Toner Message Won't Go Away! Easy fix!
Troubleshooting

Inherited from LaserJet 4000 series

0:17