Review on Leize Compatible Toner Cartridge Replacement for Canon 051H 051 (2169C001) - 2 Pack, High Yield: 4,100 Pages. Designed for Canon imageCLASS MF264dw, MF267dw, MF269dw, LBP162dw Printers in Black. by Mike Hernandez

Toner was a replacement for 051 H. Price was great, it matched my printer and it printed, I don't think it broke my printer but it could try. Those were the highlights. complaints follow. It was very noisy and made several loud noises during printing, with the loudest noise occurring at the end of this print job. This can cause the cartridge to fall out of the printer, if I'm lucky it doesn't jam but still tries to pry my printer cover off. Enough happened that I had to start writing it down, and even that barely worked. Finally got tired of emptying the toner every few pages and switched to the second cartridge. This one was even worse and I ended up having to switch brands. Thankfully, there didn't appear to be any serious damage. I will avoid this brand in the future.