What is the efficiency rating of the FutureBit PSU available with Batch 2? Can it run the miner on Balanced and Turbo modes without overheating? Also, does the FutureBit PSU have a power switch to turn the miner on/off?
Efficiency is 93%. Yes it can run one in Turbo mode, but not past that (ie if you do custom settings past 200 watts that Turbo consumes). Yes it has a power switch.