That was my first toner change since I bought the printer with the original branded cartridge. It was pretty easy to install and has worked great so far. The only difference I noticed is a slightly louder noise just before printing starts (as it's warming up I think) compared to the original brand toner that was in the printer before. Not loud enough to wake the dead, but a little louder than the original so nothing to complain about. Can't comment on durability as it was only installed a few days ago so time will tell.
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