Cartrige Supplies Compatible Replacement Brother DR420 Drum Unit for Brother HL-2220, HL-2230, HL-2240, HL-2240D, HL-2250DN HL-2270DW HL-2275DW MFC-7290 MFC-7360N MFC-7365DN Printers 1. Color: BK 2. Feature: Compatible 3. Page Yield: 12,000 at 5% Coverage ISO/IEC 19752 (letter/A4) 4.For use on printer: HL-2230/2240/2240D/2250DN/2270DW