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HP LaserJet 4050se Supplies

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Toner Cartridges, Maintenance Kits and Parts

HP LaserJet 4050se
HP Preferred Partner

12 Items

Frequently Asked Questions

The LaserJet 4050se uses 6 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 4050se is: HP RG5-2661-490.

The LaserJet 4050se uses these maintenance parts: HP C4118A (HP C4118-69003), HP C4118-67909 (HP 27A).

Seeing "Supply Problem" on your LaserJet 4050se? Before replacing anything, try a quick reset: power down for half a minute, remove and firmly reinsert the cartridge, and wipe the chip contacts free of dust with a dry, lint-free wipe. When the warning keeps coming back after that, swap in a new HP C4127X or contact us.

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