Best to use dual-core power more than high-power
Users questions: With 4000 + Power Supply in the best of it with a cheaper and more powerful, rated 200W220W250W or 300W
Experts answer:4000 + If you use AMD690 motherboard, you do not separate graphics card old 250w power supply enough 4000 + if you With the general board, then the low performance of the separate graphics card 7300 or the X1350 like the 300w power supply enough 4000 + If you use the general board, then high-performance DX graphics card 7950 or the X1950 like the 400w power Power 4000 +, such as Fruit you use the words of the general board, high-performance DX108800, 8600 or 2900,2600 need like 450w power supply and the CPU has little to do, is the most power-hungry graphics card!!!