The T2, P2, G2 and B2 lines are manufactured by Super Flower;
the PS and GS by Seasonic;
the G1, GQ by FSP;
and the lower-end B1, W1 and N1 by HEC.
http://www.tomshardware.com/reviews/evga-supernova-650-p2-power-supply,4364.html
For example, Super Flower and Seasonic are pretty expensive manufacturers, so they aren't great choices when it comes to mainstream products.
On the other hand, HEC's mainstream platforms offer decent performance for their cost.
And for its mid-range PSUs, EVGA chose to go with FSP.
tom's hardware
現在也有了 PSU 性能表
http://www.tomshardware.com/reviews/best-psus,4229.html
the PS and GS by Seasonic;
the G1, GQ by FSP;
and the lower-end B1, W1 and N1 by HEC.
http://www.tomshardware.com/reviews/evga-supernova-650-p2-power-supply,4364.html
For example, Super Flower and Seasonic are pretty expensive manufacturers, so they aren't great choices when it comes to mainstream products.
On the other hand, HEC's mainstream platforms offer decent performance for their cost.
And for its mid-range PSUs, EVGA chose to go with FSP.
tom's hardware
現在也有了 PSU 性能表
http://www.tomshardware.com/reviews/best-psus,4229.html
