The Epson Replacement Ink Maintenance Tank is designed for the Stylus Pro 7700, 9700 Series Printers. This tank will assist you in keeping your printer running smoothly. When capacity is getting low or the tank needs to be changed, your printer & software will alert you that maintenance tank needs replaced. This tank is reliable & dependable & easy to install. Device Types: Wide Format Inkjet Printer; Supply Type: Maintenance Tank; OEM / Compatible: OEM; Remanufactured: No.