Brother Black High Yield Toner Cartridge (TN450)

High-yield black toner cartridge for use with select Brother printers. Expected lifetime yield of 2,600 pages approximately with cartridge yield in accordance with ISO/IEC 19752. The fine particles create rich blacks and subtle grays. It is easy to install design. It ships in Certified Frustration-Free Packaging.

Owner Reviews, Ratings, Comments and Criticism
Final update: April 23rd. Starter cartridge finally says it's run completely out (though it still seems to print). That's a total of about 200 pages since I first got a message. The 3-times-Go printout shows a total of 730 pages - roughly what the starter cartridge is supposed to have, and I've now installed the hi-capacity cartridge