Details:

The CF237A / CF237X (HP 37A / 37X Compatible) Black Toner Cartridge series delivers sharp, reliable printing for HP LaserJet Enterprise M600‑series printers. The CF237A offers standard yield performance for everyday office use, while the CF237X provides a high‑yield option for teams that print heavily and want fewer cartridge changes.

Yield:

• Standard Yield CF237A: approx. 11000 pages
• High Yield CF237X: approx. 25000 pages

Compatible with:

• HP LaserJet M607
• HP LaserJet M608
• HP LaserJet M609
• HP LaserJet M631
• HP LaserJet M632
• HP LaserJet M633