V4INK ZNB-TN450-FC03 Compatible High Yield TN450 TN420 Toner Cartridge for Brother HL-2270DW, HL-2275DW, HL-2280DW, HL-2220, HL-2230, HL-2240, HL-2240D Series Printer Page yield: 2,600 page at 5% coverage iso/iec 19752 (letter/a4) Compatible for brother printer: Mfc-7240, mfc-7360n, mfc-7365dn, mfc-7460dn, mfc-7860dw, etc.