V4ink TN770 Black Toner Cartridge 4 Pack BK Compatible 4500 Pages

Four-pack black toner cartridges

This four-pack supplies V4ink TN770 compatible toner cartridges for Brother laser printers. Each cartridge delivers up to 4500 pages at 5 percent coverage. The set is aimed at offices and home users who print high volumes of black-and-white documents and want a ready reserve of toner.

Suits high-volume mono printing

Buyers who need colour output or who use inkjet hardware should look elsewhere. The cartridges are single-colour black units built for laser technology only, so they cannot serve colour workflows or non-laser devices.

4500-page yield per cartridge at 5% coverage

That yield figure determines how often you will replace toner. If your typical print jobs exceed 5 percent coverage or you require a different page count, the replacement interval will change accordingly.