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战斗力 鹅
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注册时间 2002-1-3
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对于一般的标准ATX电源而言12V有最高电流限制,就是为了电路安全,但是骗普通消费者的DIY品牌很多是没有的,因为限流带不动还要找你算账觉得你质量不好,把家整个烧了反而不容易找到你头上
线材一般来说都是可以的,脆弱之处在于端子
ATX12V 2.0
The power demands of PCI Express were incorporated in ATX12V 2.0 (introduced in February 2003), which defined quite different power distribution from ATX12V 1.x:
Most power is now provided on 12 V rails. The standard specifies that two independent 12 V rails (12 V2 for the four-pin connector and 12 V1 for everything else) with independent overcurrent protection are needed to meet the power requirements safely (some very high power PSUs have more than two rails; recommendations for such large PSUs are not given by the standard). |
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