Genuine OEM Brother MFC-L2720DW Toners
The MFC-L2720DW toner decision starts with TN-630. TN-660 handles the high-yield choice and comes singly or as a two-pack. DR-630 is the drum rather than a toner cartridge.
At Toner Buzz, genuine Brother TN-630, TN-660, and DR-630 cover those needs. Use the printer's message to separate toner from drum service, then choose the TN-660 pack size if high yield is your toner choice.