Brother genuine drum unit (Drum 4-pack/Black 1 color) DR-293CL New, unused [Number of printable sheets] Approximately 18,000 sheets (when printing one page at a time) [Compatible models] HL-L3230CDW / MFC-L3770CDW Type...Printer consumables Thank you for viewing. Only opened, unused. We do not negotiate on price discounts, but Please contact us if you have a desired price. Discounts and immediate purchase are also possible if purchased at the same time as other items.