Quote:
Originally Posted by Torn Mind
Efficiency is usually the best at 50 percent of the PSU's load.
|
You only see a real drop in efficiency at very low loads. Lower wattage units will have better idle efficiency because they'll stay closer to the 20% mark which is the lowest load used in approving 80 Plus certifications. The fact that efficiency is typically optimal at 50% load is not significant.
__________________
Asus P8Z77-V | i7-3770K @ 4.2GHz | Scythe Mugen 2 with Noiseblocker B12-3 @ 5V | 2x4GB Samsung 1333 | Sapphire 7950 1100/1450 | Asus Xonar DX | OCZ Vertex 2 120GB | Samsung F4EG 2TB | WD Caviar Green 1TB | Seasonic X-660 | Fractal Design Define R3 | Bitfenix Hydra Pro with Noiseblocker B12-3 fans | BenQ XL2411T | Sennheiser PC350 | Logitech G710+ | Zowie AM-GS | Zowie G-TF
Last edited by lehtv; 01-23-2013 at 03:20 PM.
|