Compatible with printers : HP LaserJet P3011 P3010, LaserJet Enterprise P3015d P3015n P3015Dn P3015x P3016, LaserJet Enterprise 500 MFP M525f M525dn, LaserJet Enterprise flow MFP M525c, LaserJet Pro 500 MFP M521dn M521dw.
eBay