[推薦] PSU瓦數建議配置
這在硬體版小的曾發兩篇 當然有經高手指正
有些地方有錯 所以現在我的觀念是算出的滿載就是最佳購買瓦數
http://www.extreme.outervision.com/PSUEngine
這網站置底有 可參考 基本配38瓦(應指含在主機板的用電)
算的很保守 大約如下
都差不多一電腦至少會有 cpu mb hd dvd ram 這幾大項
粗算就65+40+25+25+5=160
多一條ram 5瓦
多一硬碟、dvd燒 多25瓦(太多hd不適用 要注意5v電流 這有人拿特例來戰XDDD)
以一般家用 差最多絕對是vga
我來幫大家放幾個最常買的vga等級大約吃的瓦數 且這值我多算
Nvidia
7300GT 20W
7900GS 40W
7900GTX 75W
8500GT 35W
8600GTS 40W(86系列都差不多)
8800GTS 320MB 90W
再上去就不寫了 一張卡上萬 PSU絕對不會去省那五百、一千塊 差那一百瓦
ATI
X1650XT 50W
X1950PRO 60W
X2400PRO 15W
X2400XT 20W
X2600PRO 20W
X2600XT 40W
X2900XT 140W
300瓦沒有這麼不堪 相當耐接 只要是足瓦下
且一般電腦都不會在滿載運作
所以我的結論是中皆卡(85 86 X24 X26)配三百瓦綽綽有餘
而高階的(VGA吃80瓦左右)330-380這段階可
當然我較怕死 我幫過兩台 7900gs我配330w
x1950PRO 配350w
這兩台機殼風扇一大堆十二公分 目前安然無事(有事都是開FOXY....)
特例的吃電怪獸還要特別注意12V 所以四百瓦以上是我的建議
現在的廠商一直將瓦數作大 確不提升低瓦數的內容
想找個300W 有主動式PFC 80PLUS(至少高轉換效率)又線材包裝很有水準的真難
據說是沒有這玩意XDDDD
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