81A Jumbo
Compatible HP 81A Black Jumbo Toner Cartridge (CF281A)
18,000 pages
$70.99
HP LaserJet Enterprise M604n toner
Your LaserJet Enterprise M604n takes the 81A Jumbo (super yield) and 81A MICR (standard yield). At our price that is about 0.4¢ a page.
The HP LaserJet Enterprise M604n is a mono laser printer in the LaserJet Enterprise M604 series, which shares cartridges across 2 models.
It takes 2 cartridges: the 81A Jumbo and 81A MICR.
On this printer the drum is built into the cartridge, so there is no separate drum to buy or reset. Every new cartridge brings a fresh drum with it.
When you compare prices, compare cost per page rather than the sticker price: a cheaper cartridge with half the rated yield costs more to run. Every cartridge here ships free, is covered by our printer damage protection and can be returned within 90 days, opened or not.
Cartridges that fit
Which yield is worth it
| Cartridge | Yield | Price | Per page |
|---|---|---|---|
| 81A Jumbo | 18,000 pages | $70.99 | 0.4¢ |
| 81A MICR | 10,500 pages | $109.98 | 1.0¢ |
What it costs you a month
About $9.66 a month in toner, roughly one 81A Jumbo every 3 months.
Questions about the LaserJet Enterprise M604n
What toner does the HP LaserJet Enterprise M604n use?
The 81A Jumbo and 81A MICR. HP lists these cartridges as compatible with this model, and the yields on this page are HP's published figures.
Does using a compatible cartridge void the LaserJet Enterprise M604n warranty?
No. Under the Magnuson-Moss Warranty Act a manufacturer cannot void your warranty because you used a third-party cartridge. If one of ours damages the printer, our printer damage protection covers the repair.
Other HP LaserJet Enterprise M604 models
Most of these share the same cartridges. Check the model page to be sure.
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Page updated Sep 23, 2026. Compatibility checked by Dan Whitaker, Print Technician. Brand names and part numbers are used only to identify compatibility. We are not affiliated with or endorsed by any printer manufacturer.