Compatible with the following printer models:
- HP LaserJet Pro 400 M401a
- HP LaserJet Pro 400 M401d
- HP LaserJet Pro 400 M401dn
- HP LaserJet Pro 400 M401dw
- HP LaserJet Pro 400 mfp M425dn
- HP LaserJet Pro 400 mfp M425dw
- HP LaserJet Pro 400 M401dne
- HP LaserJet Pro 400 M401n