
HP Original Toners
HP 125A Magneta Toner Laserjet (CB543A)
KSh 4,500
Description
The HP 125A magenta toner cartridge is the genuine Original HP replacement, part number CB543A, for the HP Color LaserJet CP1215 and CM1312 family. Magenta is one of three colour cartridges in these machines and is replaced on its own, so you buy only the colour that has actually run out rather than a whole set.
Compatible printers
- HP Color LaserJet CP1215 Printer
- HP Color LaserJet CP1515n Printer
- HP Color LaserJet CP1518ni Printer
- HP Color LaserJet CM1312 MFP
- HP Color LaserJet CM1312nfi MFP
If your model isn't listed, send us the number from the front of the machine and we'll confirm before you pay.
Specifications
| Page yield | Cartridge type | Colour | Capacity | Part number | Genuine or compatible |
|---|---|---|---|---|---|
| 1,400 pages at 5% coverage | Laser toner cartridge | Magenta | Standard capacity | CB543A | Genuine Original HP |
Genuine or compatible?
Genuine, Original HP in the sealed box. Not a refill and not our Royal house brand, which is always sold under the Royal name. Magenta is the cartridge where non-genuine toner shows up fastest, because skin tones, reds and purples all depend on it sitting correctly against the cyan and yellow. If one cartridge in the set is a compatible with a slightly different pigment, every colour page shifts and the cause is hard to find. We will price a compatible for you honestly if you ask.
Why buy from Trinatech
- Held in Nairobi CBD stock, including for older colour lasers other suppliers have dropped.
- Countrywide courier delivery, Nakuru, Eldoret, Kisumu and Mombasa included.
- M-Pesa or bank transfer, with a proper invoice for office accounts.
- WhatsApp us the model number, or walk in to The One Mall on River Road.
Getting the most from this cartridge
- Rock the cartridge gently end to end before fitting, then pull the sealing strip out in one steady movement.
- Handle it by the ends only. The drum surface underneath scratches easily and marks show on every page afterwards.
- Colour cartridges in a low-volume office often age out before they run out. If you print colour rarely, buy when you need it rather than stocking spares for years.
- 1,400 pages is measured at 5% magenta coverage specifically, so a page with a large red or purple graphic will consume far more than the figure suggests.
Frequently asked questions
- Is there a higher-yield version? No. HP sells 125A as a standard-capacity cartridge for this series, so there is no XL equivalent.
- Do I need the other cartridges too? Eventually yes. The set is black CB540A at 2,200 pages, cyan CB541A and yellow CB542A at around 1,400 pages each.
- How soon can I get it? Same day within Nairobi, next working day upcountry.
- Can I return it? Yes, provided it is sealed and unused.
- Can I keep printing with an empty magenta? Usually not. These printers generally stop rather than substituting another colour, so one empty cartridge halts the machine.




