The Brother TN-2320 DCP-L2300D/2320D/2500D/2520DW/2540DN 2600 Page Toner is an original Brother toner, formulated for the brand's laser print engines, guaranteeing crisp text and consistent printing from the first to the last document. It has a built-in chip that allows the printer to monitor the toner level and signal in advance when it is getting low, independent of the image drum, which is a separate consumable with its own life cycle. It is suitable for replacing the original toner as soon as the printer indicates the need for refilling, maintaining print quality over time. It has an estimated yield of 2600 pages according to the ISO/IEC 19752 standard and is compatible with Brother DCP-L2300D, DCP-L2320D, DCP-L2500D, DCP-L2520DW and DCP-L2540DN laser printers. It is recommended for offices with higher print volumes, reducing the frequency of replacements compared to the standard TN-2310 version.