Review on High Yield Toner Set for DELL E525W - 5PK EPS Replacement (2 Black, 1 Cyan, 1 Yellow, 1 Magenta) by James Ramirez

I replaced my cyan, black and magenta on July 29th (I wrote the install date on it) and two days ago, on August 16th, my printer notified me that my "high range" The black cartridge has already run out and today I was told that my cyan cartridge has run out and magenta is almost empty. I don't even print in color. I print 99% black and white and have probably printed about 60 sheets of paper since July 29th This EPS toner box was dirty or old and now my return window is closed Completely dissatisfied with my purchase.