Used to mine for approx. 18 months, but underclocked the whole time and kept at a consistent 60-65 degrees. Shut off during hotter periods to avoid higher temperatures. I had 6 of these, 2 of which have been sold without issues, 1 is in my own setup and 3 remaining. Tested in my own rig prior to listing.
Comes in the original box with a static-proof bag.