ECO INK Compatible/Remanufactured for Dell Series 9 (3 Black + 1 Color) MK990-MK991 + MK992-MK993 Dell 926, V305, V305W For Dell All IN ONE 926 For Dell All IN ONE V305 For Dell All IN ONE V305W 3 Pack Black High Yield MK990-MK992 1 Pack Color High Yield MK991-MK993