ValueToner Compatible Toner Cartridge Replacement for Hewlett Packard HP 201X High Yield (1 Magenta) CF403X for HP Color Laserjet Pro M252dw M252n MFP M277dw M277n Printer Warranty: 24 months limited Warranty & 100% Quality Satisfaction Guarantee. Contents: 4 Pack of Compatible Toner Cartridges for HP 201X (1 Magenta) Color: Magenta Page Yield: Up to 2300 pages per color cartridge (5% coverage) Printer Compatibility: HP Color LaserJet Pro M252, HP Color LaserJet Pro M252n, HP Color LaserJet Pro M252dw, HP Color LaserJet Pro MFP M277,HP Color LaserJet Pro MFP M277n, HP Color LaserJet Pro MFP M277dw series printers.