Ink Cartridges For use in Epson XP-3100 XP-4100 XP-2100 XP-2105 XP-3105 XP-4105

20PK = 8x Black / 4x Cyan / 4x Yellow / 4x Magenta. 15PK = 6x Black / 3x Cyan / 3x Yellow / 3x Magenta.

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