I'm planning to build up to four AMD Radeon 5870 GPUs on Asus P6T7 WS Supercomputer motherboard (http://asus.com/product.aspx?P_ID=9ca8hJfGz483noLk) with Intel Core i7 CPU. This setup will run on a 64-bit GNU/Linux environment (Debian) for scientific OpenCL computing.
Will it work flawlessly? I mean, will I be able to run an OpenCL program using simultaneously all plugged 5870 GPUs?
What is the recommended PSU (model/power) to power four AMD Radeon 5870 on Asus P6T7 with Intel Core i7 CPU?