Contents: 2 Pack of Adouiry Replacement for HP 126A(CE310A) 130A(CF350A) Black Toner Cartridge.Compatible with: HP Laserjet Pro 100, CP1021, CP1022, CP1023, CP1025 CP1025nw, CP1026nw, CP1027nw CP1028nw, 200, color MFP M175nw, M175a, M175b, M175c, M175e, M175p, M175r, M275s, M275t, M275u, M275nw. HP Color LaserJet Pro Series: Pro M176, Pro M176N, MFP M177fw, MFP M176, MFP M177, M176, M177, M177fw (If any questions about the model, please feel free to contact us.).Page Yield: 1300 pages per black(5% coverage Letter A4).SUPERIOR QUALITY. All toner cartridges are made by ISO9001 Certified Factory to Meet or Exceed OEM Standards and have been tested to ensure a hassle-free printing experience