The Konica Minolta Toner TN-221 Yellow (A8K3250) is a genuine OEM yellow toner cartridge designed for use in models such as the bizhub C227 and C287. This cartridge provides reliable, vivid yellow output, delivering professional-quality color for daily office needs. With an estimated yield of around 21,000 pages at 5% coverage, it’s efficient for moderately sized print volumes.