The Epson C13T824100 photo black ink cartridge has been designed to work with the SureColor SC-P7000V and several other incredibly high end inkjet printers. These Epson Surecolor printers have been designed for professionals like designers and artists who demand the very best, and they look towards genuine Epson cartridges like the UltraChrome HDX/HD T8241.With an amazing 350ml of photo black ink in the cartridge, the C13T824100 is capable of producing huge documents and pieces of art with ease. This Epson T8241 ink is of course designed to last and be resistant to all kinds of environmental factors.