The Genuine Xerox Toner Cartridge Set includes cyan, yellow, magenta, and black cartridges that are specifically designed for Xerox printers. These original cartridges are compatible with various Xerox models such as WorkCentre 7525, 7530, 7535, 7545, 7556, 7830, 7835, 7845, 7855 7970, 7830i, 7835i, 7845i, 7855i and 7970i, as well as other Xerox/AltaLink printers like the C8030, C8035, C8045, C8055 and C8070. These cartridges ensure high-quality printing results and are ideal for offices and businesses looking for reliable printing supplies. I have multiple sets so the ones you may receive might not be the exact ones shown in the pictures but will for sure be genuine products, just like the ones shown.