Yeah, no efficiency curve for that power supply but with 0 fan under 30% and this: The 80 PLUS Platinum certification guarantees greater than 90%, 92%, 89% effi

Yeah, no efficiency curve for that power supply but with 0 fan under 30% and this: The 80 PLUS Platinum certification guarantees greater than 90%, 92%, 89% efficiency at 20%, 50% and 100% operating loads, It's probably here nor there, shame about no real curve though. Could be crapola at 10%, who knows.