We had about 400 GX270 in a Hospital. Operating rooms, Emergency rooms, etc. Most running 24/7.
We saw what they state in the Article, that is about a 97% failure rate in 3 years. And that is not counting the additional failures we saw of about %50 for the Hard drives, as well as substantial failures with power supplies.
Dell gave us 10 extra Motherboards to use, and they would send us a replacement board the next day. Some days we would go through all 10 boards.
Even with Dell paying us $50 every time we replaced a motherboard, it was unacceptable in a hospital to have such low quality hardware.