The Kyocera DK-310 302F993017 Black Drum Kit is designed for use with Kyocera printers such as the FS-2000D, FS-3900DN, and FS-4000DN. This drum unit is essential for producing high-quality laser prints in black. With its compatibility and model specific design, this product ensures optimal performance and consistent results when used with your Kyocera printer. Trust in the Kyocera brand for reliable printing supplies.