On this page
- Why choose the genuine HP 37A toner cartridge
- 37A or 37Y: which capacity?
- Printers compatible with the CF237A
- Page yield
- Installation and maintenance
- Use and tips
- Specifications
- Related products
- Frequently asked questions
Why choose the genuine HP 37A toner cartridge
The CF237A is the standard black cartridge of the HP 37 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 with JetIntelligence: smart level tracking, anti-fraud technology and maximized yield.
37A or 37Y: which capacity?
The CF237A (11,000 pages) suits occasional or moderate use. From about a hundred pages a month, the CF237Y (41,000 pages) costs less per page and is replaced less often; both fit the same printers.
Printers compatible with the CF237A
The CF237A is compatible with 18 HP models (manufacturer list):
- HP LaserJet Managed E62565z (J8J79A)
- HP LaserJet Managed E62565hs (J8J73A)
- HP LaserJet Managed E62565h (J8J74A)
- HP LaserJet Managed E62555dn (J8J66A)
- HP LaserJet Managed E60165dn Certified Refurbished Printer (3GY10AQ)
- HP LaserJet Managed E60155dn Certified Refurbished Printer (3GY09AQ)
- HP LaserJet Enterprise M632h (J8J70A)
- HP LaserJet Enterprise M632fht (J8J71A)
- HP LaserJet Enterprise M631z (J8J65A)
- HP LaserJet Enterprise M631dn (J8J63A)
- HP LaserJet Enterprise Flow M631h (J8J64A)
- HP LaserJet Enterprise M609x (K0Q22A)
- HP LaserJet Enterprise M609dn (K0Q21A)
- HP LaserJet Enterprise M608x (K0Q19A)
- HP LaserJet Enterprise M608dn (K0Q18A)
- HP LaserJet Enterprise M607n (K0Q14A)
- HP LaserJet Enterprise M607dn (K0Q15A)
- HP LaserJet Enterprise Flow M632z (J8J72A)
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
11,000 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 CF237A suits intensive or shared use: the cartridge (11,000 pages) lasts over 3 years at 300 pages per month and about 11 months at 1,000 pages per month. Beyond that, the CF237Y (41,000 pages) costs less per page.
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 | CF237A |
|---|---|
| HP number | 37A |
| EAN code | 889899204207 |
| Type | Toner cartridge |
| Color | black |
| Capacity | Standard |
| Page yield | 11,000 pages (ISO/IEC 19752) |
| Weight | 1.9 g |
| Dimensions (W x D x H) | 380 x 180 x 270 mm |
| Origin | Japan |
| Compatible printers | 18 models |
Related products
Frequently asked questions
Is the CF237A compatible with my printer?
Yes if it appears in the list above (18 HP models). If in doubt, send us the exact model (e.g. "HP LaserJet Managed E62565z") and we confirm.
What is the difference between 37A and 37Y?
Same cartridge, same printer: the 37Y holds more toner (41,000 pages vs 11,000) 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 CF237A, drivers, manuals and FAQ for your printer, by country.