The Brother TN310 Full Set Genuine Standard Yield CMYK Toners offer high-quality printing results with a black yield of 2500 pages and color yields of 1500 pages per cartridge. This genuine/original toner set includes cyan, yellow, magenta, and black cartridges, perfect for CMYK printing. With a laser print technology, these units are designed for reliable and consistent performance. Ideal for professional printing needs, these Brother toners are compatible with Brother printers and ensure crisp and clear documents with every print.