LaserJet Pro P1100

The LaserJet Pro P1100 never pretended to be more than a printer — and that's the appeal. A compact early-2010s monochrome single-function machine for desks where scanning happens on a phone and copying happens elsewhere. Print-only, done well.

One cartridge does it all: the black 85A, part number CE285A.

Toner Cartridges for LaserJet Pro P1100

This printer works with the following toner cartridges:

HP CE285A

More HP Printers

Frequently Asked Questions

How can I tell I'm buying the right toner for the LaserJet Pro P1100?

Match the code on the box to CE285A — the LaserJet Pro P1100 takes that one cartridge only, and buying by code is the surest way to avoid a mismatch. Look-alike HP cartridges for other families won't fit the LaserJet Pro P1100.

Should spare cartridges for the LaserJet Pro P1100 be kept in the fridge?

No — never refrigerate toner. Room temperature, low humidity, and no direct sun are all a spare CE285A for the LaserJet Pro P1100 needs; cold storage can cause condensation inside the cartridge.

Are there any tricks to stretch toner life in the LaserJet Pro P1100?

To make each CE285A last in the LaserJet Pro P1100, default everyday printing to draft quality, avoid reprinting by previewing documents, and store the spare CE285A sealed until the LaserJet Pro P1100 actually needs it.