came across a short but thorough tutorial about Graphics Card VRM modules (perhaps better known by most as Power Phases)
Article Index
1 Introduction to VRM
2 VRM: Theory
3 VRM: Radeon HD 5970
4 VRM: GeForce GTX 480
http://www.geeks3d.com/20100504/tutorial-graphics-cards-voltage-regulator-modules-vrm-explained/
Article Index
1 Introduction to VRM
2 VRM: Theory
3 VRM: Radeon HD 5970
4 VRM: GeForce GTX 480
http://www.geeks3d.com/20100504/tutorial-graphics-cards-voltage-regulator-modules-vrm-explained/