Corsair has added yet antoher series of PSUs to its offer, the Builder Series. Consisting of three different models, Builder series is designed for PC system builders/integrators that are looking of "affordable, quiet, and energy efficient PSU for mainstream performance on single GPU systems.

The PSUs feature a single +12V rail and are rated at 80% energy efficiency. They come with an ultra-quiet 120mm temperature controlled fan and have ATX12V v2.3 certification. Builder Series will be available in 430, 500 and 600W flavors and all three will have fully-sleeved cables.

Availability is expected pretty soon and Builder Series should hit retail priced at US $49.99 for the 430W model, US $64.99 for the 500W model and US $74.99 for the 600W model. The entire series is backed by a two-year limited warranty.