Product Name: V4INK 2 Pack Compatible 80A CF280A Toner Cartridge for use with LaserJet Pro 400 M401dne Pro 400 M401n Pro 400 M401dn Pro 400 M401dw Pro 400 MFP M425dn series printers OEM Model Name: 80A CF280A Toner Cartridge Color: 2 x CF280A Black Toner Compatible Printer List: LaserJet Pro 400 M401n LaserJet Pro 400 M401dw LaserJet Pro 400 M401dne LaserJet Pro 400 MFP M425dn LaserJet P2035 P2035n P2050 series LaserJet P2055 P2055d P2055dn P2055x series Inside the package: 2 Packs Compatible CF280A Black Toner Cartridge , 1 x User's manual Page Yield: 2700 Pages per CF280A Black Toner Cartridge based on 5% coverage (letter/A4) and for use with LaserJet Pro 400 M401dne Pro 400 M401n Pro 400 M401dn Pro 400 M401dw Pro 400 MFP M425dn series printers and Technical Support Each V4INK replacement toner cartridge is backed by our 2 Year Money Back for any quality issues. A professional service team is always ready to answer your concerns within 24 hours. Please contact us if you have any issues regarding our products. Note: All the brand names and logos are registered trademarks of their respective owners. Please be informed this product is COMPATIBLE MODEL, NON-OEM.