Brother TN350 Black Toner Cartridge

I get 800 to 1100 extra copies from each cartridge.

After the "Toner Life End" message appears, it refuses to print even one more copy. Offensive...until you show it who's in charge.

Remove the cartridge and find 2 clear plastic port holes, one on each side. The printer shines a light through these to decide when to shut you off. But it's too sudden and too early.

Cover one or both windows with a small piece of masking tape. I get about 3400 copies per cartridge instead of 2400.

I really like Brother printers now that I have taught them some manners.

This is about $30 less than the big chains and makes buying the generic Chinese versions redundant. I have tried those, the print quality is lower, they don't last as long, some leak. This is only a few dollars more and well worth it. Since it's a new, factory cart it can be refilled at least once, two times if you don't mind spots on your prints starting near 1/2 through the 2nd refill.
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I got on this latest one. 3,917 text only prints before the toner ended.

The Brother HL-2040 printer that I purchased from Amazon.com has given me trouble-free performance. By using a laser printer, its toner cartridges pay for themselves when compared to the ink cartridges for an ink-jet printer. The Brother black laser cartridge is about $10 more than a black ink-jet cartridge but it lasts about 4 times longer. That is why I print all of my black-and-white paperwork on my laser printer but only use the ink-jet printer for paper work that requires color, and for photos.

Original Replacement and worked out of the box. It is an original Brother toner in a brother packaging. I'd stay away from 3rd party replacement as they usually do not perform as well as the original.

I ORDERED THIS PRODUCT BROTHER TN350 BLACK TONER CARTRIDGE ON 6/25/08 BUT HAVE YET TO RECEIVE IT. TRACKING RESULTS SHOWED IT WAS UNDELIVERABLE.