Brother DR223CL Drum Unit at a glance: a drum unit rated at about 18,000 pages. Compatible: newly manufactured to Brother's specifications. Fits the Brother HL-L3210CW–L3290CDW and MFC-L3710CW–L3770CDW. Holds TN223 or TN227 toner, sold separately. Backed by a 1-year 100% satisfaction guarantee; orders by 4 PM ET (Mon–Fri) ship the same day from Long Island, NY. Key Facts Condition Compatible (newly manufactured to the original's specifications) Replaces OEM part DR223CL (Brother DR-223CL) Page yield About 18,000 pages (manufacturer rating for the original) Guarantee 1-year 100% satisfaction guarantee: replacement or refund Shipping Same business day when ordered by 4 PM ET (Mon–Fri); free shipping on orders over $50 What's in the Box 1 × Brother DR223CL compatible drum unit — about 18,000 pages Page yields are the manufacturer's rating for the matching original cartridge, measured at roughly 5% page coverage under ISO/IEC 19752 or 19798 testing. Your results will vary with what you print. Compatible Printers (7 models) Brother HL-L3210CW / HL-L3230CDW / HL-L3270CDW / HL-L3290CDW Brother MFC-L3710CW / MFC-L3750CDW / MFC-L3770CDW Don't mix these up: DR223CL works with TN223 and TN227 toner. Each color position uses its own drum; for a full set of four, see the DR223 4-pack. It is not the same as DR221CL (HL-3140CW/MFC-9130CW) or DR229CL (HL-L3280CDW/MFC-L3780CDW). Not sure? Look up your exact model on our Find Ink by Printer page, or contact us and we'll confirm the right drum for you. Printer guides: Brother HL-L3270CDW toner guide | Brother MFC-L3770CDW toner guide | Brother HL-L3210CW toner guide Part Numbers & Also Known AsThis drum unit replaces or is also searched for as: DR223CL, DR-223CL, DR223, Brother DR223CL drum, HL-L3270CDW drum, MFC-L3770CDW drum Chips, Printer Messages & Installation Installing: open the front cover and lift out the drum unit with the toner attached. Push down the green lock lever and lift the toner cartridge out of the old drum, then click it into the new drum until the lever lifts. Slide the corona wire tab back and forth a few times and reinstall the assembly. Reset the drum counter: after installing a new drum, reset the drum counter from the printer's menu or by holding the Go/OK button with the front cover open (the exact steps vary by model). If you skip this, the "Replace Drum" message stays on. Drum vs. toner: this is the drum only. It works with TN223 or TN227 toner and lasts through several toner cartridges. Still stuck? See our guide to fixing a cartridge that isn't recognized or contact us and we'll make it right. Compatible vs. Original Drum UnitsOriginal (OEM) drums are new from the printer brand and cost the most. Compatible drums, like this one, are newly manufactured by a third party to the original's size and page-life specifications, so they drop into the same slot at a much lower price. Castle Ink sells compatible (newly manufactured) toner and drums and remanufactured inkjet cartridges. Other Options for the Same Printers Brother DR223 Drum Units Brother TN223 Toner Cartridges (TN223BK/TN223C/TN223M/TN223Y) Brother TN223BK Black Toner Cartridge Brother TN223C Cyan Toner Cartridge Brother TN223M Magenta Toner Cartridge Brother TN223Y Yellow Toner Cartridge Frequently Asked Questions How long does the DR223CL last?About 18,000 pages, based on Brother's rating. It lasts through several toner cartridges. Will a new toner clear a "Replace Drum" message?No. Toner and drum are separate on these printers. A "Replace Drum" message needs a new drum, then a drum counter reset. Will this void my printer warranty?No. Under the U.S. Magnuson-Moss Warranty Act, a manufacturer can't void your printer warranty just because you used a third-party or remanufactured supply. If a non-original supply directly caused damage, that specific repair might not be covered. How long can I store it?Keep the drum sealed in its light-proof bag at room temperature, away from direct sunlight, until you install it. When will my order ship?Orders placed by 4 PM ET, Monday through Friday, ship the same business day from Long Island, NY, by USPS (2–5 business days). Expedited 1–2 day delivery is available at checkout, and shipping is free on orders over $50.
