These printers use the W2133X cartridge:

HP Color LaserJet Enterprise 5700 DN

HP Color LaserJet Enterprise 6700 DN

HP COLOR LASERJET ENTERPRISE FLOW MFP X-58045 Z

HP COLOR LASERJET ENTERPRISE MFP 5800 DN

HP COLOR LASERJET ENTERPRISE MFP 5800 F

HP COLOR LASERJET ENTERPRISE MFP 6800 DN

HP COLOR LASERJET ENTERPRISE MFP X-58045 DN