Re: 用 56 顆 AA 電池為 PC 供電結果只玩到 5 分鐘「踩地雷」就沒電了 - 電腦領域 HKEPC

"Mr. Man-wai Chang" <[email protected]> Thu, 5 Mar 2026 14:32:13 +0800

Newsgroups	alt.comp.hardware.pc-homebuilt
Organization	https://sites.google.com/site/changmw/
Message-ID	<[email protected]>

On 3/5/2026 7:03 AM, Paul wrote:
> On Wed, 3/4/2026 5:47 AM, Mr. Man-wai Chang wrote:
> 
> It's the opposite. Modern systems have good idle power ratings.
> Like mine draws 33W at idle, when driving a smaller-than-HD
> resolution screen. And that's a system with a low end NVidia
> card in it as well. The NVidia card was added because of a
> crashing problem when using the iGPU.
> 
> My first PC compatible, drew 150W at idle and 153W when
> the single core CPU was railed. There was no power
> ....

I surely have no data to support my wild guess about power requirement 
of old motherboards and CPUs. :)

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