GREENCYCLE TN350 DR350 Toner Cartridge & Drum Unit Set (4 Toner, 1 Drum)

Compatible TN350 & DR350 Set

This set contains four black TN350 toner cartridges and one DR350 drum unit built as aftermarket replacements for the Brother originals. It fits a wide range of Brother laser printers and multifunction models including the HL-2030, HL-2040 and HL-2070 series, DCP-7010, DCP-7020 and DCP-7025, Intellifax 2820, 2850, 2910 and 2920, and MFC-7220, MFC-7225, MFC-7420 and MFC-7820 models. Home offices and small businesses that print mostly text documents will find the bundle convenient for keeping spares on hand.

Yield & Coverage Limits

Each TN350 cartridge is rated for up to 2,500 pages and the DR350 drum unit for up to 12,000 pages, both measured at .05 coverage on Letter-size paper. Real-world output drops when pages contain dense graphics, heavy bold text or full-page coverage, so high-coverage jobs will exhaust the toner well before the rated figure. The drum unit must be replaced separately once its own page limit is reached, adding a second maintenance interval to track.

Upgrade From Starter Or Single Cartridges

The bundle replaces the starter cartridge that ships with a new printer or a single retail cartridge that yields fewer pages per purchase. Buying four toners at once reduces the cost per page and cuts the frequency of reordering for steady mono printing. It is not suited for colour printing, high-volume environments that exceed the drum's 12,000-page life quickly, or users who need MICR toner for cheque processing.