5 Pack (2 Black + 1 each Color) New Compatible 131A Toner Cartridge for Hp Laserjet Pro M251 M276 Toner Printers -- CF210A Black,CF211A Cyan,CF212A Yellow,CF213A Magenta

Bad cartridges. I put all of these cartridges into my printer at once. And after only a few uses, and only printing about 20-30 pages, the printing was bad. Whether my print setting was regular or bold, there were black marks from top-to-bottom on the side of every page printed. And red dots in various spots on the pages. Since there were two BLACK cartridges that came with the order (this is usually how I buy a set of cartridges - two black ones and 1 of each of the colored ones: magenta, cyan and yellow) -- so I tried putting in the second BLACK cartridge that came in the set; THAT cartridge was even worse, as were the colors. After putting in the second BLACK cartridge - on either regular or bold settings, BLACK as well as all the colors on all the pages, were very very faded and light.

This product is the worse by far. The black leaked and left all my pages with black marks and within a few pages I started to have the colors fading. Opened up the paper drawer to see it filled with black toner - spent 30 minutes trying to get all the toner out of the paper section. Have a product I can't use.

Magneta leaves marks. Other than that, everything is perfect.

Great buy. Thanks