1ink.com’s compatible replacement Brother DR-520 drum unit makes printing a breeze. Please note that this is not a toner cartridge; it’s a compatible drum unit in which you will install a compatible Brother TN580 toner cartridge (sold separately). This drum unit can get you through up to 25,000 pages, and since each compatible TN580 cartridge prints up to 7,500 pages, that means you should get at least three toner cartridge changes in before you need to replace the drum unit.
It’s important to switch out the drum unit once its expected lifespan has run its course because fine residual toner powder gets left behind when you switch your cartridges. That toner residue can accumulate and cause print blemishes over time. You won’t have to worry about spotting or streaking with this drum unit, though; it’s designed for optimal use in your printer from start to finish. You’ll get original equipment manufacturer (OEM) quality and performance for over 70% lower than the OEM retail price when you choose compatible units from 1ink.com.