HP Color LaserJet 3800 Supplies

CTC Q6471A prints 4000 pages, HP Q7581A (HP 503A) prints 6000 pages. Choose HP Q7581A (HP 503A) for high-volume printing (lower cost per page); CTC Q6471A costs less upfront for occasional use.

The HP Q6470A cartridge has an approximate yield of 6000 pages.

Approximate color cartridge yields: HP Q7581A (HP 503A, ~6000 pages), HP Q7582A (HP 503A, ~6000 pages), HP Q7583A (HP 503A, ~6000 pages), CTC Q6471A (~4000 pages), CTC Q6472A (~4000 pages), CTC Q6473A (~4000 pages), CTC Q7581A (~6000 pages), CTC Q7582A (~6000 pages), CTC Q7583A (~6000 pages), XER 6R1343 (~6000 pages), XER 6R1344 (~6000 pages), XER 6R1345 (~6000 pages).

For HP Q6470A you can choose Genuine HP (HP Q6470A (HP 501A)) or a Remanufactured option (CTC Q6470A) at a lower price per page, same 6000 page yield. For HP Q7581A you can choose Genuine HP (HP Q7581A (HP 503A)) or a Remanufactured option (CTC Q7581A) at a lower price per page, same 6000 page yield. For HP Q7582A you can choose Genuine HP (HP Q7582A (HP 503A)) or a Remanufactured option (CTC Q7582A) at a lower price per page, same 6000 page yield. For HP Q7583A you can choose Genuine HP (HP Q7583A (HP 503A)) or a Remanufactured option (CTC Q7583A) at a lower price per page, same 6000 page yield.

Yes — the replacement fuser for the Color LaserJet 3800 is: HP RM1-2763 (HP RM1-2763-020CN).

The "Supply Problem" notice on the Color LaserJet 3800 is typically a recognition fault on one of the colour cartridges, not a defect. Switch off for 30 seconds, reseat the reported cartridge, clean its contacts with a dry cloth, and power back on. If nothing changes, replace the cartridge for the colour the printer flags.