Toner Cartridges, Maintenance Kits and Parts

8 Items
Black Genuine MICR Toner Cartridge 10,500 pages
Genuine MICR Toner Cartridge High Yield, 25000 pages
Black Genuine MICR Toner Cartridge High Yield, 25000 pages
Genuine MICR Toner Cartridge Standard Yield, 10500 pages
Black Genuine MICR Toner Cartridge Standard Yield, 10500 pages
Black Genuine Toner Cartridge Standard Yield, 10,500 pages
Genuine Fusing Assembly 110 volt
Genuine Maintenance Kit Standard Yield
The LaserJet Enterprise M604n uses HP CF281A (HP 81A), TRO 02-82020-001, TRO 02-82020-700, TRO 02-82021-700, TRO 02-82024-001, TRO 02-82025-001 toner cartridges. HP CF281A yields 10500 pages; TRO 02-82020-001 yields 10500 pages; TRO 02-82020-700 yields 10500 pages; TRO 02-82021-700 yields 25000 pages; TRO 02-82024-001 yields 10500 pages; TRO 02-82025-001 yields 25000 pages.
HP CF281A (HP 81A) prints 10500 pages, TRO 02-82021-700 prints 25000 pages.
The TRO 02-82021-700 cartridge has an approximate yield of 25000 pages.
Yes — MICR (magnetic) toner is available: TRO 02-82020-001, TRO 02-82020-700, TRO 02-82021-700, TRO 02-82024-001, TRO 02-82025-001.
The LaserJet Enterprise M604n uses these maintenance parts: HP F2G76-67901 (HP F2G76A).
The "Supply Problem" notice on the LaserJet Enterprise M604n is typically a recognition fault, not a defective cartridge. Start by turning the printer off for 30 seconds. Reseat the cartridge, clean its chip contacts with a dry cloth, then power back on. If nothing changes, the fix is a fresh TRO 02-82021-700.