Proven Performance and Quality - Significant Cost Savings\nV7 cartridges are backed by over 40 years of high-performance manufacturing experience from ISO 9000 / ISO 14001 certified state-of-the-art facilities. toners and key components are carefully selected, matched and verified for optimal system performance before a design is released to production.\n\nAfter final assembly, every cartridge is tested in equipment like yours prior to packaging. High-strength cartons with protective inserts ensure a safe arrival from our warehouse to your delivery location. Each box contains easy-to-follow illustrated installation instructions.\n\nBy using our replacement toner cartridges, you are also helping to protect the environment by keeping reusable, non-biodegradable materials out of landfills.\n\n- Built to OEM specifications - with yield of up to 1400 pages\n- Replacement for OEM cartridge part number TN241C\n- Fits printer models DCP-9015CDW,DCP-9020 CDW,HL-3140 CW,HL-3150 CDW,HL-3170 CDW,MFC-9140 CDN,MFC-9330 CDW,MFC-9340 CDW\n- Environmentally friendly while easy on the budget without sacrificing quality!\n- 1 Year Manufacturer's warranty