The T01C1-T01C4 Ink Cartridge is designed for use with various Epson printers, such as the WF-C529RDTW and WF-C579RD2TWF. This ink cartridge has a black ink capacity of 143.7ml and color inks of 45ml each. It is a one-time use chip, featuring full pigment ink for high-quality printing. This product is an OEM part from Epson, ensuring compatibility and reliable performance with the specified printer models. Made in China, this ink cartridge is a convenient and efficient choice for producing professional-quality prints. Price includes one each of C, M & Y and two BK