The (2 Pcs) EZ-Ink Premium Drum Unit DR630 Black is a high-quality drum unit compatible with various Brother printers. Specifically designed for Brother HL-L2300D/L2320D/L2340DW/L2360DN, HL-L2360DW/L2365DW/L2380DW, DCP-L2500D/L2520DW/L2540DN/L2540DW, and MFC-L2700DW/L2720DW/L2740DW printers, this unit offers reliable and consistent printing results. With a sleek black color and a print technology of laser, this drum unit ensures crisp and clear prints. Manufactured by the trusted brand E-Z Ink, this unit is a perfect choice for those looking to replace their existing drum unit with a high-quality and compatible option.