On this page
- Why choose the genuine HP CLT-K504S toner cartridge
- One capacity only
- Printers compatible with the SU158A
- Page yield
- Installation and maintenance
- Use and tips
- Specifications
- Related products
- Frequently asked questions
Why choose the genuine HP CLT-K504S toner cartridge
The SU158A is the standard black cartridge of the HP CLT-504 series. All-in-one cartridge: toner, imaging drum and developer are replaced together, so print quality is like new at every change, with no separate drum to replace. Genuine HP toner powder matched to the fuser and paper of these printers: sharp text, even solids, no "cartridge not recognized" message.
One capacity only
The HP CLT-504 series comes in a single capacity for this color (2,500 pages). Other colors: SU025A, SU292A, SU502A.
Printers compatible with the SU158A
The SU158A is compatible with 4 HP models (manufacturer list):
- Multifonction Laser Couleur Samsung Xpress SL-C1860FW (SS205E)
- Couleur Laser Samsung CLX-4195FN (SS099B)
- Couleur Laser Samsung CLP-415N (SS070D)
- Laser Couleur Samsung Xpress SL-C1810W (SS204C)
Check the exact reference of your printer (label at the back or Information menu); suffixes (dn, dw, fdw, n) are variants of the same series and use the same consumables.
Page yield
2,500 pages per ISO/IEC 19752 (5% coverage, letter-type documents). Graphics or photo-heavy pages reduce the actual yield. The cost per page shown next to the price is calculated from the current price and this yield.
Installation and maintenance
Tool-free replacement: open the cover, remove the used cartridge, take the new one out of its bag, rock it gently to distribute the toner, pull the protective tab if present, then insert until it clicks. The printer recognizes the cartridge and resets the counter. Used HP cartridges are returned free of charge through HP Planet Partners.
Use and tips
The SU158A suits regular office use: the cartridge (2,500 pages) lasts about 8 months at 300 pages per month and about 2 months at 1,000 pages per month.
Store the cartridge in its packaging, flat, away from light and humidity, and unpack it only when installing. At the "Low" alert, order: the printer keeps printing until "Very low" then "Replace". The driver's EconoMode extends life for drafts. Genuine cartridges preserve the printer's HP warranty.
Specifications
| Manufacturer reference | SU158A |
|---|---|
| HP number | CLT-K504S |
| EAN code | 191628444724 |
| Type | Toner cartridge |
| Color | black |
| Capacity | Standard |
| Page yield | 2,500 pages (ISO/IEC 19752) |
| Dimensions (W x D x H) | 138 x 380 x 117 mm |
| Origin | China |
| Compatible printers | 4 models |
Related products
Frequently asked questions
Is the SU158A compatible with my printer?
Yes if it appears in the list above (4 HP models). If in doubt, send us the exact model (e.g. "Multifonction Laser Couleur Samsung Xpress SL-C1860FW") and we confirm.
Genuine or compatible cartridge?
We sell genuine HP consumables only: yield guaranteed by the ISO standard, recognized by the printer, HP warranty preserved and free take-back for recycling.
Where can I find the safety data sheet and the manual?
On our HP support page: safety data sheet for the SU158A, drivers, manuals and FAQ for your printer, by country.