Current network hashrate is equivalent of 1189529.29 Petaflops.
That's 60 000 of your Blue Genie computers.
You do the math newbie
That's 60 000 of your Blue Genie computers.
You do the math newbie
The actual hashing power of the BTC network is 1039.79 peta-FLOPS.
source: http://www.coindesk.com/bitcoin-network-out-muscles-top-500-supercomputers/
Using a benchmark of aprox 200 peta-FLOPS per 65MW datacenter, three such facilities could launch a 51% attack on the BTC network.
Math Done
That's a fairly outdated article, also the Utah Data Center is all disk drives, several YottaBytes worth... no processing power, that's at Oak Ridge, TN in the Titan super computer there. 20 PetaFLOPS
https://www.olcf.ornl.gov/computing-resources/titan-cray-xk7/
Current network statistic....
Quote
Network Hashrate
PetaFLOPS
1190956.57
PetaFLOPS
1190956.57
I guess your name actually says it all "CTL_ALT_DEL" *poof*
Edit: currently it would take 59547.8285 Titan's to equal the hashing power of the network.