On this page
- Why choose the genuine HP 934XL ink cartridge
- 934XL or 934: which capacity?
- Printers compatible with the C2P23AE
- Page yield
- Installation and maintenance
- Use and tips
- Specifications
- Related products
- Frequently asked questions
Why choose the genuine HP 934XL ink cartridge
Genuine HP 934XL cartridge, black, high yield. Pigment ink: sharp text, water and highlighter resistant. The printer recognizes the cartridge and shows the remaining ink level.
934XL or 934: which capacity?
The C2P23AE is the high yield version (1,000 pages) of the C2P19AE (400 pages): same cartridge, same printers, more ink. Above about a hundred pages a month it is the most economical choice per page.
Printers compatible with the C2P23AE
The C2P23AE is compatible with: HP OfficeJet 6820 HP OfficeJet Pro 6230.
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
1,000 pages per ISO/IEC 24711 (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
Replace with the printer on: open the cartridge door, wait for the carriage to stop, press the empty cartridge to release it, unpack the new one, remove the orange tab without touching contacts or nozzles, insert until it clicks and close; the printer aligns the cartridges if needed. Used cartridges: free return through HP Planet Partners.
Use and tips
The C2P23AE suits regular office use: the cartridge (1,000 pages) lasts about 10 months at 100 pages per month and about 3 months at 300 pages per month.
Keep the printer plugged in and on: it maintains its nozzles and uses very little power in standby; print a color page every two weeks. Store cartridges in their packaging away from heat and install them before the printed date. At the "Ink low" alert, order; the printer prints until it stops. Genuine cartridges protect the print head and the HP warranty; a cartridge bought for another region is not recognized.
Specifications
| Manufacturer reference | C2P23AE |
|---|---|
| HP number | 934XL |
| EAN code | 888182034590 |
| Type | Ink cartridge |
| Color | black |
| Capacity | High yield (XL) |
| Page yield | 1,000 pages (ISO/IEC 24711) |
| Volume | 25.5 ml |
| Ink type | Pigment-based ink |
| Weight | 0.07 kg |
| Dimensions (W x D x H) | 106 x 44 x 115 mm |
| Origin | China |
| Compatible printers | see above |
Related products
Frequently asked questions
Is the C2P23AE compatible with my printer?
It fits the HP OfficeJet 6820 HP OfficeJet Pro 6230 printers. If in doubt, send us the exact model and we confirm.
What is the difference between 934XL and 934?
Same cartridge, same printer: the 934XL holds more toner (1,000 pages vs 400) and costs less per page.
Where can I find the safety data sheet and the manual?
On our HP support page: safety data sheet for the C2P23AE, drivers, manuals and FAQ for your printer, by country.