The Brother DR720 compatible standard drum unit from Castle Ink is a direct replacement for the OEM Brother DR720, built for Brother HL, MFC and DCP office printers. It’s an economical way to keep your printer in service without paying full OEM prices, while still meeting the print-quality standards your team expects.The DR720 is built to OEM mechanical, electrical and density specifications so output is essentially indistinguishable from a genuine DR720 cartridge. Every DR720 is assembled with a sealed ink reservoir, OEM-spec print-head interface, and color-balanced ink, then individually tested before shipping. Castle Ink backs every DR720 with a 100% satisfaction guarantee: if you aren’t happy with quality or yield, we replace or refund it.Compatible Brother Printers Brother DCP-8110DN Brother DCP-8150DN Brother DCP-8155DN Brother HL-5440D Brother HL-5450DN Brother HL-5470DW Brother HL-5470DWT Brother HL-6180DW Brother HL-6180DWT Brother MFC-8510DN Brother MFC-8710DW Brother MFC-8810DW Brother MFC-8910DW Brother MFC-8950DW Brother MFC-8950DWT Product Specifications SKU: DR720 OEM Reference: Brother DR720 Color: Standard Cartridge Type: Compatible (non-OEM) Format: Drum Unit Brand Compatibility: Brother Warranty: Castle Ink 100% satisfaction guarantee Shipping: Free U.S. shipping; same-day dispatch on orders before 2pm ET Frequently Asked QuestionsWill the DR720 void my Brother printer warranty? No. Under the U.S. Magnuson-Moss Warranty Act, your printer manufacturer cannot void your warranty solely because you installed a compatible (non-OEM) cartridge.How does print quality compare to the genuine Brother DR720? The DR720 is engineered to match the OEM cartridge’s ink chemistry, density and head-firing characteristics so day-to-day output should look essentially identical. If you ever see a difference, our satisfaction guarantee covers a free replacement or refund.How fast will my order ship? Orders placed before 2pm ET ship the same business day from our U.S. warehouse with free standard shipping. Expedited options are available at checkout.
