TRUE IMAGE HECE505X Compatible Toner Cartridge Replacement for CE505X (Black) 1-pack True Image high yield black toner cartridge replaces HP CE505X Estimated page yield of 6,500 pages @ 5% coverage based on ISO/IEC 19752 (letter/A4 size) Two year 100% satisfaction guarantee Premium quality toner with easy to install design Compatible with HP printers: LaserJet P2055D, P2055DN, P2055X