Suitable for:HP LaserJet Enterprise M506dn/M506n/M506x/MFP M527z/M527f/M527dn/Pro M501dn
Suitable for:HP LaserJet P3010/3011/3015/3016/Enterprise MFP M525c/M525dn/M525f/LaserJet Pro MFP M521dw/M521dn