Epson 378XL Squirrel Magenta High Yield Ink Cartridge 9ml - C13T37934010 This Epson 378XL Photo HD Inkjet Cartridge ensures high quality print output from your Epson Expression Photo inkjet printer. As a genuine Epson consumable, it ensures consistent and reliable operation for trouble-free printing when you need it most, and is packed with 9.3ml of magenta ink. Epson ensures that every cartridge meets its high standards and works with your machine to provide precise, clear printing.