Great price!
Bought this to replace the toner in my Brother HL-L3220CDW and it works great. It came with instructions on how to install it, but I didn't need them — I just pulled out the black drum unit, swapped the toner cartridge, popped it back in, and it printed right away. My computer does show the black cartridge as a generic, but it has no issues with that. Print quality looks great, both grayscale and color. Others who had problems may not have shaken the toner enough before printing.
