The Toshiba T-FC65-M Magenta Toner is a genuine/original product specifically designed for use with Toshiba printers such as the E Studio 5540C and 6540C. With a vibrant magenta color, this toner is compatible with various Toshiba models, including the 6550C PRO and 5540C PRO. Its laser print technology ensures high-quality, professional-looking prints for your documents and images. As an authentic Toshiba product, you can trust that this toner will deliver consistent and impressive results.