Amazon.com: EPSON 288 DURABrite Ultra Ink Standard Capacity Cyan Cartridge (T288220-S) Works with Expression XP-330, XP-430, XP-434, XP-340, XP-440, XP-446 : Office Products
Original Epson® 69 Cyan DURABrite® Ink Cartridge (T069220-S)
Amazon.com: EPSON 288 DURABrite Ultra Ink High Capacity Black & Standard Color Cartridge Combo Pack (T288XL-BCS) Works with Expression XP-330, XP-430, XP-434, XP-340, XP-440, XP-446 : Office Products
Amazon.com: EPSON 288 DURABrite Ultra Ink Standard Capacity Yellow Cartridge (T288420-S) Works with Expression XP-330, XP-430, XP-434, XP-340, XP-440, XP-446 : Office Products
Epson 288 DuraBrite Ultra Black Ink Cartridge T288120 S - Office Depot