4 Ink Cartridge UCI Brand fits for HP Officejet Pro 251dw 8100 8100e 8600 950XL
(Officejet Pro 8100 8600 8600 Plus 8610 8620 8630 8640 8660 8625 8615 251dw 276dw. - Colour: Black, Cyan, Magenta, Yellow. This is for a compatible product NOT an O.E.M product.). It`ll just take you 1 minute.