Epson Workforce WF2540 Cartridges For Inkjet Printer... Epson is a popular printer brand among consumers because it is of good quality and reasonable price. Enjoy BIG SAVINGS when you shop ink cartridge replacements for your Epson WF-2540 at Discount Inkjet Cartridges, Printer Ink Refills & To... and get industry-leading printer ink quality that rivals genuine Epson ink performance.