Brother DCP Series DCP-7030 MFC / All-In-One Monochrome USB Laser Printer - Newegg.com
Amazon.com: Replacement Parts for Printer PRTA15453 110V Fuser Unit for Brother DCP-7030 7040 MFC-7340 7345N 7440N 7840W HL-2140 2170W Printer Parts : Office Products
Brother MFC-7440 Datasheet HERE 1.2 MB pdf file _ Manualzz
Toner Bank 4-Pack Compatible Toner Cartridge for Brother TN-360 HL-2140 2150N 2170W DCP-7030 7040 7045N MFC-7320 7340 7345DN 7440N 7450 7840W Replacement Printer Toner Ink Black - Walmart.com