The IBM guys came in yesterday and installed some new E-Servers to replace our Old EOL (End Of Lease) units. I didn’t pay much attention to the huge box they Left sitting in my area. Today I decided to break the box down and throw it away. When I took all of the junk out of the box to separate it for recycling I found what Look like 2 power supply cases with brand new Sanyo Fans (HUGE FANS) that Are Ball Bearing, Brushless and made in Japan unlike most cheapies which come From China. These Fans are labeled “DC SAN ACE” are 12v DC @0.52A and use a [ ] U U [ ] Type connector. I am unsure of the RPM or CFM but just by turning these things With my hand they blow air… I believe these are going to be welcomed additions To my PC case, bringing the total to 6 fans.