[請益] 升級970 請教電源供應問題
最近要升級舊電腦
想要換GTX 970
以前買ASUS套機 cm6850-726EA7E
CPU:Intel Core i7-2600 3500 MHz
MB:Intel H67
VGA:NVIDIA GeForce GT 640 3GB
RAM:DDR3 1333 4GB*2
HDD:SATAIII 1TB
DVD:24X DVD Super-Multi
PSU:ATX-350B
風扇只有兩個 CPU+機殼
想請教
我用微星的電源估算需求是309W
套機原本的PSU是350W
那這樣需要換PSU嗎?
另外主機板也要換嗎?
感謝各位大大幫助~!
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