Damn, and I felt good about my 4 x 6990s.
How will you be powering the 6990s? I had a Thermaltake 1500W and it wasn't enough for 3 x 6990s in one case.
We got 7 6990 this week and now get another 5 next week;) Upped the order to 4 servers. Then we stop. No more power in the office

Told my staff to start looking for rooms for 200 servers

20 Racks. Will buy 5 server a month (+1 other to start so I have a multiple of 5) the moment we can actually power and cool them

300kw needed

The GOOD news: 7 cents per khw

During the day. Less during the night

Lets see how long I invest

And when I feel like stopping.