Toner Cartridges, Maintenance Kits and Parts

8 Items
Genuine MICR Toner Cartridge High Yield, 25000 pages
Genuine MICR Toner Cartridge Standard Yield, 11000 pages
Black Genuine Toner Cartridge Extra High Yield, 41,000 pages
Black Genuine Toner Cartridge High Yield, 25,000 pages
Black Genuine Toner Cartridge Standard Yield, 11,000 pages
Genuine Maintenance Kit 225,000 pages, 110 volt
Genuine Maintenance Kit 225,000 pages, 220 volt
Genuine ADF Roller Replacement Kit Standard Yield, 150,000 pages
The LaserJet Enterprise MFP M631 uses HP CF237X (HP 37X), HP CF237A (HP 37A), HP CF237Y (HP 37Y), TRO 02-82040-001, TRO 02-82041-001 toner cartridges. HP CF237X yields 25000 pages; HP CF237A yields 11000 pages; HP CF237Y yields 41000 pages; TRO 02-82040-001 yields 11000 pages; TRO 02-82041-001 yields 25000 pages.
HP CF237A (HP 37A) prints 11000 pages, HP CF237Y (HP 37Y) prints 41000 pages. Choose HP CF237Y (HP 37Y) for high-volume printing (lower cost per page); HP CF237A (HP 37A) costs less upfront for occasional use.
The HP CF237Y cartridge has an approximate yield of 41000 pages.
Yes — MICR (magnetic) toner is available: TRO 02-82040-001, TRO 02-82041-001.
The LaserJet Enterprise MFP M631 uses these maintenance parts: HP J8J87A, HP J8J88A.
A "Supply Problem" message on the LaserJet Enterprise MFP M631 usually points to a chip-communication hiccup rather than an empty cartridge. Power-cycle the printer (off for 30 seconds, then on), reseat the cartridge until it clicks into place, and gently clean the gold chip contacts with a dry cloth. If the message returns, a replacement HP CF237Y will clear it.