HP 501A-503A

HP 501A-503A Toner Cartridges

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Tonerandinkjetstore.com provides high quality compatible & OEM printer cartridges & supplies for the HP 501A-503A Toner. Our compatible HP Q6470A, Q7581A, Q7582A, Q7583A toner cartridges are guaranteed to meet or exceed the factory cartridge specifications, and are backed by our Lifetime Cartridge Warranty. We also carry a full line of OEM cartridges backed the original manufacturers one year warranty.

Same black as its sibling set, different colors — that is the 501A/503A family in a sentence. The black cartridge is the familiar 501A, while 503A marks the color cartridges, and together they serve the Color LaserJet 3600, 3800, and CP3505 series. Printers like the 3600dn, the 3800n, and the CP3505dn all take this combination, which makes it easy to standardize supplies across an office. A full set is the black 501A plus the three color 503A cartridges, each one independent. There is no high-yield X variant in this family, so one standard size covers every color. Clever Supplies carries the complete set as genuine HP originals and compatible replacements, letting you choose factory quality or everyday value. If your printer takes 503A colors, this page has everything it needs.

Works with these HP printers

Frequently Asked Questions

How is HP 501A/503A different from HP 501A/502A?

Same black as its sibling set, different colors: 501A is the black cartridge, and 503A marks the color cartridges in this family. Verify your printer is a Color LaserJet 3600, 3800, or CP3505 series model from the list below, and that the number on your current cartridge matches. Both checks confirm the fit.

Genuine HP or compatible 501A/503A — what is the real difference?

Genuine HP 501A/503A cartridges are HP-manufactured and carry HP's warranty. Compatible versions are made by independent manufacturers for the same printers at a lower price point. They fit the same 3600, 3800, and CP3505 machines and install identically; buyers typically choose based on budget and how critical the print job is.

How do I make sure 501A/503A cartridges fit my printer?

Match the number on your existing cartridge to 501A or 503A, then confirm your printer model appears in the list below. The family is specific to the Color LaserJet 3600, 3800, and CP3505 series — a match on both the number and the model means you have the right cartridges.