GeForce GTX 970 or 980 - On your average system the card requires you to have a 500 Watt power supply unit.

http://www.guru3d.com/articles_page...g_review,7.html

System Wattage with GPU in FULL Stress = 280 Watts

guru3d 也建議至少500W起跳
雖然整機滿載功耗只有280W
http://www.coolaler.com/showthread....l=1#post3262705
理論上你要拿顆350W的PSU也可以啦
只是理論是理論
這顆350W能推多久就是你家的事了...
不要讓PSU滿載
只有半載或者更低
電腦自然能活的久一點