E-Z Ink (TM) Compatible Toner Cartridge Replacement for Dell 810WH High Yield (2 Black) Compatible with 1250 1250c 1350cnw 1355cn 1355cnw C1760nw C1765nf C1765nfw Laser Printer Brand: E-Z ink 2,000 pages per toner cartridge All cartridges are manufactured in an ISO 9001 certified facility All cartridges are engineered to produce superb results. All products covered by a 100% satisfaction guarantee and 1 year warranty