Epson® Stylus Photo R200/R300/RX500 Magenta Cartridge - JR665 Suitable for use in the Epson® Stylus Photo R200/R300/RX500 and all other Epson® Printers that accept the T0483 cartridge. Contains 14ml of High Quality Magenta Colour Ink. Manufactured to ISO9001 Quality Standards Supplied by the UK Brand Leader for Universal Inkjet Refill products. IMPORTANT INFORMATION These cartridges have a re-programmable chip and if you wish to refill them to save even more money using the JR Inkjet range of refill products, you will require a JR Inkjet "Zap-It" re-programmer. JR Inkjet now stock their own range of compatible cartridges for these printers, and have designed them specifically to enable straightforward refilling. They come ready filled with high quality ink, and have a chip which can be re-programmed with the JR Inkjet Zap-It when the cartridge is empty. This empty cartridge can then be refilled using the JR Inkjet refill kits.