Depend on trustworthy printing supplies to maintain productivity. Hp laserjet toner cartridges deliver consistent, uninterrupted printing. Because cartridges are designed for exceptional reliability, you avoid wasted supplies and expensive delays. Produce documents with crisp, black text. Original hp toner cartridges deliver consistent, print shop-quality results on a wide range of papers designed for professional office printing. Ink features hp printer compatibility: hp printer compatibility: hp color laserjet enterprise m651 page yield: up to 20,500 pages *hps inkjet print cartridges, ink cartridges and printheads are warranted to be free from defects in materials and workmanship during the period of the warranty.