5 GPU Mining Rig with Custom Manufactured Rack

We have been testing a new custom manufactured rack for a our 5 GPU rig. We have been successfully running up tp 5  Radeon HD7970 in this configuration. The rack offer plenty of cooling in compact space.

For Bitcoin mining, the HD 7970 typically produces a hash rate in the range of 600-700 megahashes per second (MH/s) under optimal conditions.

For Litecoin mining, which uses the Scrypt algorithm and is more GPU-friendly, the HD 7970 can achieve higher hash rates. It can typically produce around 600-700 kilohashes per second (KH/s) for Litecoin mining.