HP LaserJet P3015/500/M525/M521 MFP Dual Pack Black Crtg

HP 55X (CE255XD) LaserJet Enterprise 500 MFP (Flow) M525, Pro MFP M521, P3010, P3015 2-Pack High Yield Black Original LaserJet Toner Cartridges (2 x 12,500 Yield) (Yield is 2 x 13,500 for Model M525). Expect quality, and get it time after time, from Original HP toner cartridges. Avoid the reprints, wasted supplies, and costly delays that can occur with remanufactured cartridges.