Can u specific the hardware and the mhas per rig please ?
10 rigs with 5 5830s at 965/300. 1560Mh/s per rig. 15.6Gh/s total.
3 rigs with 5 6950s at 860/500. 1750Mh/s per rig. 5.25Gh/s total.
4 rigs with 4 5970s at 825/500. 2210Mh/s per rig. 8.84Gh/s total.
29.6Gh not including a lowly 5850 hashing away at my house.