Amazon.com: EPSON 802 DURABrite Ultra Ink Standard Capacity Black & Color Cartridge Combo Pack (T802120-BCS) Works with WorkForce Pro WF-4720, WF-4730, WF-4734, WF-4740 : Office Products
WorkForce Pro WF-4740 All-in-One Printer | Products | Epson US
Epson WorkForce Pro WF-4740 Business Edition Review
Amazon.com: EPSON 802 DURABrite Ultra Ink Standard Capacity Magenta Cartridge (T802320-S) Works with WorkForce Pro WF-4720, WF-4730, WF-4734, WF -4740 : Office Products
Amazon.com: EPSON 802 DURABrite Ultra Ink Standard Capacity Black & Color Cartridge Combo Pack (T802120-BCS) Works with WorkForce Pro WF-4720, WF-4730, WF-4734, WF-4740 : Office Products