The Tianhe-1A uses 7, 168 Nvidia Tesla M2050 GPUs and 14, 336 IntelXeon CPUs.
FORBES: China's Contender For Title Of World's Most Powerful Supercomputer Looks A Little Like Your Mac
2.
Intel, IntelXeon, Intel Atom and the Intel logo are trademarks of Intel Corporation in the United States and other countries.
ENGADGET: Intel's Atom S1200 lays claim to title of world's first 6-watt server-class processor
3.
On the Blade Network web site (note the .net address or you wind up on a site about hand-crafted knives) the company illustrates a rack with two IntelXeon quad core blade servers with other components for high speed messaging and switches.
FORBES: Wall Street -- Computer Racks Cut Union Costs