eSquareOne Compatible Drum Unit Replacement for Brother DR360 (Black, 3-Pack)

eSquareOne Compatible Drum Unit Replacement for Brother DR360 (Black, 3-Pack) Cartridge Quantity: 3 Pack Replacement Brand: Brother Compatible Products: Brother DCP-7030 7040 HL-2140 2170W MFC-7340 7345N 7440N 7840W Approximate Page Yield: 12000 Pages Coverage: 5% Type: Compatible Operating Humidity: 20 to 80% RH Storage Humidity: 20 to 80% RH