Remanufactured Set of 20 Ink Cartridges for Epson T126 Series 8x T126120 Black, 4x T126220 Cyan, 4x T126320 Magenta, & 4x T126420 Yellow for use in 520, 630, 633, 635, 60, 840, Epson Stylus NX430, 435, 545, 645, 845, WF-7010, WF-7510, WF-7520, Epson Stylus NX330 Small-in-One, WF-3520 All-in-One, WF-3540 All-in-One, WF-3530