HP 507A Magenta Toner — LaserJet Enterprise M551 M575 M570
6,000 pagesGenuine HPMagentaLaserJet Enterprise M551 M575 M570
The HP 507A (CE403A) is an original HP magenta standard yield toner cartridge rated at 6,000 pages (ISO/IEC 19798), for the LaserJet Enterprise M551 M575 M570. It is the right refill for offices that run these printers daily and want the genuine supply the printer was designed around.
Before ordering, match it to your printer: the confirmed models are HP LaserJet Enterprise 500 color M551 series (e.g. M551n), HP LaserJet Enterprise 500 color MFP M575 series (e.g. M575dn, M575fw), HP LaserJet Pro 500 color MFP M570dn, M570dw. Toner and drum part numbers in the same family look almost identical, so the sections below spell out which neighbouring parts are different and what this one will not do.
Genuine HP supplies are made for this printer family: the chip reports levels correctly, the toner is matched to the fuser and the drum, and print density stays consistent from the first page to the last. For offices that print contracts, invoices or colour marketing pages, that consistency matters more than a lower shelf price, and it avoids the error messages and service calls that badly made cartridges can cause.
What's in the Box
- 1 x HP 507A magenta toner cartridge (CE403A)
- Manufacturer installation and recycling information
What It Means in Practice
- 6,000 pages is measured under ISO/IEC 19798 at standard page coverage; real output depends on what you print — dense graphics and photos use toner faster.
- The printer control panel and its web page show the remaining level; order the replacement when the first low warning appears, so you are never stopped mid-job.
- The printer reports the cartridge as genuine, so page counts, low-toner warnings and status reports work as designed.
- Store the cartridge sealed, flat and away from heat and direct sunlight until it is needed.
- Return the empty cartridge through HP Planet Partners — free cartridge return.
What Will Not Work
- HP Color LaserJet Enterprise M552 / M553 / M577 — the successors use the HP 508A / 508X
- There is no high-yield 507X magenta — only black comes in an X version
- Printers not on the list above — even when the cartridge looks the same, the chip and fittings differ between families.
Key Features
Genuine HP supply
Made by HP for the LaserJet Enterprise M551 M575 M570, so the printer recognises it and reports toner levels and page counts correctly.
Yield you can plan with
6,000 pages, per ISO/IEC 19798.
Technology
HP ColorSphere toner. HP Smart printing, print gauge and cartridge authentication. Automatic seal removal.
Recycling
HP Planet Partners — free cartridge return.
Technical Specifications
| Identification |
| Part Number |
CE403A |
| Brand |
HP |
| Series / family |
507A |
| Product type |
toner cartridge |
| Printing |
| Colour |
Magenta |
| Page yield |
6,000 pages |
| Yield basis |
ISO/IEC 19798 |
| Yield class |
Standard Yield |
| Technology |
| Feature |
HP ColorSphere toner |
| Feature |
HP Smart printing, print gauge and cartridge authentication |
| Feature |
Automatic seal removal |
| Compatibility |
| Compatible printers |
HP LaserJet Enterprise 500 color M551 series (e.g. M551n), HP LaserJet Enterprise 500 color MFP M575 series (e.g. M575dn, M575fw), HP LaserJet Pro 500 color MFP M570dn, M570dw |
| Related part numbers |
| CE401A / CE402A |
HP 507A cyan and yellow, 6,000 pages each |
| CE400A |
HP 507A black, 5,500 pages |
| CE400X |
HP 507X high-yield black, 11,000 pages |
| Package |
| Package contents |
1 x HP 507A magenta toner cartridge (CE403A) |
| Recycling |
HP Planet Partners — free cartridge return |
| Warranty |
| Warranty |
1-Year Warranty (Singular) |
| Manufacturer Term |
HP Premium Protection Warranty: free from defects in materials and workmanship (per HP) — claims handled through Singular |
Frequently Asked Questions
Which related part numbers should I know about?
The related part numbers are: CE401A / CE402A — HP 507A cyan and yellow, 6,000 pages each; CE400A — HP 507A black, 5,500 pages; CE400X — HP 507X high-yield black, 11,000 pages.
Does double-sided printing change the page yield?
Yield is measured on standard test pages per printed side. Printing duplex uses the same toner per side, so you get the same number of printed sides on fewer sheets of paper.
Will a genuine cartridge affect my printer warranty?
A genuine HP cartridge is the supply the printer was designed and tested with, so it fully respects the printer maker's conditions. With third-party cartridges the answer depends on the printer maker's own terms.
How do I recycle the empty one?
Through HP Planet Partners — free cartridge return. Ask us if you need help arranging a return.
Singular Expert Insight · Buyer's Guide
The most common supplies mistake we see is ordering the right family with the wrong letter — a standard instead of a high-yield cartridge, a toner instead of a drum, or a cartridge from a sister model that looks identical. This HP 507A is the correct toner cartridge for the LaserJet Enterprise M551 M575 M570; the related parts listed above are not interchangeable with it. You can compare all genuine cartridges in our
original toner cartridges range.
✓ Buy it if your printer is on the compatible list above (LaserJet Enterprise M551 M575 M570) and it asks for this magenta cartridge.
✕ Skip it if your printer is not on the compatible list, or you actually need a different yield or colour from the related part numbers above.
→ Also consider CE401A / CE402A — HP 507A cyan and yellow, 6,000 pages each
Not sure which cartridge your printer takes? Send us the printer model (or a photo of the cartridge label) and we will confirm the right part number before you order.
