How much power is appropriate for GTX760?

The maximum power consumption of 760 graphics card is about 160W, and the power consumption of mainstream CPU is basically 84W- 120W. Plus the motherboard, hard disk and memory, the maximum power consumption of this computer is about 300W, mainly concentrated in+12V (the power consumption of+5V is basically negligible), and the power supply is +65438. Moreover, it is impossible for the computer to run at full capacity all the time, so it is more appropriate to choose a power supply rated at 450 W. If you consider upgrading the graphics card in the future, you can also use a power supply rated at 500 to 550W, with a maximum of 600W, to ensure that the power supply works in a high efficiency area of 40% to 60%. \x0d\x0d\ gtx760 specific parameters are: \x0d\x0d\ graphics chip: GeForce GTX 760\x0d\ display chip series: NVIDIA GTX 700 series \x0d\ manufacturing process: 28nm \ x0d \ core code: GK65438+. Core frequency:1058/110mhz \ x0d \ memory frequency: 6008MHz\x0d\RAMDAC frequency: 400MHz\x0d\ memory type: GDDR5\x0d\ memory capacity: 20. Maximum resolution: 4096×2 160\x0d\ cooling mode: cooling fan+heat sink+heat pipe cooling \x0d\ bus interface: PCI express 3.016x \x0d\ I/O interface: HDMI interface/dual DVI interface /DisplayPort interface \ x0d. 3d API: DirectX11\x0d \ Stream Processor (SP): 1 152 \x0d\ Support HDCP: Yes \ x0d \ Other features: Support NVIDIA SLI technology, PhysX physical acceleration technology and energy-saving technology \.