For use in: Konica Minolta C250i, C300i, C360i, C450i, C550i, C650i, color printers Compatible Replacement Toner Cartridge for Konica Minolta TN-328Y (AAV8230), now compatible with TN-626Y (ACV1230) PREMIUM Toner kit contains: 1 Yellow cartridge. Page Yield: 28,000 pages per cartridge based on the industry standard ISO/IEC 19798 at 5% coverage The Smarter Choice, Made to Match performance. Lower your Carbon Footprint- buy Made in USA Toner.