Pantum Drum Unit 301022090001 delivers sharp, vivid output with uniform toner adsorption for crisp text and deep black density. Features drum-toner separate system to reduce operational costs in high-volume environments. 100% factory tested for durability and consistent print quality. Compatible with Pantum P2200, P2210, P2500, P2512, P2518, M6500, M6502, M6512, M6518, M6550, M6552 printers.