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	<title>Let&#8217;s note | 元吉的博客</title>
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	<title>Let&#8217;s note | 元吉的博客</title>
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		<title>松下笔记本 Panasonic Let&#8217;s note CF-SV1 初体验</title>
		<link>https://blog.yuanji.dev/posts/panasonic-lets-note-cf-sv1/</link>
					<comments>https://blog.yuanji.dev/posts/panasonic-lets-note-cf-sv1/#respond</comments>
		
		<dc:creator><![CDATA[yuanji]]></dc:creator>
		<pubDate>Tue, 04 Nov 2025 15:53:24 +0000</pubDate>
				<category><![CDATA[点评]]></category>
		<category><![CDATA[Let's note]]></category>
		<guid isPermaLink="false">https://blog.yuanji.dev/?p=599</guid>

					<description><![CDATA[发完上一篇《博客更新：从 Hugo 转到 WordPress》之后有网友给我留言说文艺复兴了，我想了想最近比这 [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph">发完上一篇《<a href="https://blog.yuanji.dev/posts/blog-updates-switch-from-hugo-to-wordpress/" data-type="post" data-id="585">博客更新：从 Hugo 转到 WordPress</a>》之后有网友给我留言说文艺复兴了，我想了想最近比这可能更文艺复兴的事情还有一件，那就是上个月 19 号我入手了一台松下的二手笔记本 Panasonic CF-SV1，目前已经日常使用差不多两周。</p>




  <div id="toc" class="toc tnt-disc tnt-disc border-element"><input type="checkbox" class="toc-checkbox" id="toc-checkbox-2" checked><label class="toc-title" for="toc-checkbox-2">目录</label>
    <div class="toc-content">
    <ol class="toc-list open"><li><a href="#toc1" tabindex="0">选择 Let&#8217;s note 的契机</a></li><li><a href="#toc2" tabindex="0">价格与配置</a></li><li><a href="#toc3" tabindex="0">外观展示</a></li><li><a href="#toc4" tabindex="0">使用体验</a></li><li><a href="#toc5" tabindex="0">最后</a></li></ol>
    </div>
  </div>

<h2 class="wp-block-heading"><span id="toc1">选择 Let&#8217;s note 的契机</span></h2>



<p class="wp-block-paragraph">其实一直以来我都是使用台式机，虽然几年前买了一台配置非常不错的 ThinkBook 但其实基本也没有出门便携的需求，在家里已经有台式机的情况下基本一直在吃灰。最近天气终于不这么热，<strong><span class="marker-under">我想在客厅的沙发上看看电视，顺便手里有个小巧的笔记本电脑看看新闻码码字。</span></strong>于是就去调查了一番，本来如果苹果出 11 ～ 12 寸左右的笔记本那应该是不错的选择，毕竟十多年前我第一台 Mac 就是一台 11 寸的 MacBook Air，但是最近的 M 芯片版本的并没有这么小巧的尺寸，而且系统也不再像之前 Intel 那样可以随意安装 Linux 和 Windows 等。剩下我想到多年前很心动但未曾入手的 ThinkPad X 系列，然而似乎自 X280 之后也没有类似小巧的笔记本了。</p>



<p class="wp-block-paragraph">然后我灵机一动突然想起来我工作的日本职场，看到开发人员之外很多人都使用一款松下的笔记本，看起来挺小巧的，果然一调查<strong><span class="marker-under">这类电脑叫做 Let&#8217;s note，其中的 CF-SV 系列主打的就是 12 寸左右的便携小巧，而且电池还可以拆卸，加上电池总重量不到 1 千克，续航时间非常给力。</span></strong>我买的这台二手 CF-SV1 在 Linux 下轻度浏览网页等大概可以用 7 到 8 个小时。综合这些因素，我感觉这对我来说简直是梦想中的机器，我个人也很喜欢它的坚固和设计，虽然很厚但真的很轻放在膝盖上没啥太大感觉。如果你也想找一款小巧的 Windows 或是 Linux 笔记本，可以考虑一下二手的松下。（因为全新的价格真的非常感人）</p>



<h2 class="wp-block-heading"><span id="toc2">价格与配置</span></h2>



<p class="wp-block-paragraph">当然作为一台只需要浏览网页，写写博客和代码的笔记本电脑我并不想花费太多钱，不过本着既然要复古就要复古到底的精神，<strong><span class="marker-under">我还是特意在メルカリ上挑了一台自带 DVD 光驱的型号，花费 50000 日元。</span></strong></p>



<p class="wp-block-paragraph">我这台 <strong><span class="marker-under">CPU 是 Intel 11 代 i5-1145G7，16 GB 的内存，256 GB 的 SSD</span></strong>。二手的状况大概是之前使用了 3700+ 小时，电池循环 45 次的样子。虽然外表有些擦伤，但我个人感觉无伤大雅，键盘的打击感很不错，用它写博客很舒服。</p>



<figure class="wp-block-image size-large"><a href="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1632-scaled.jpeg"><img fetchpriority="high" decoding="async" width="800" height="600" src="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1632-800x600.jpeg" alt="" class="wp-image-604" srcset="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1632-800x600.jpeg 800w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1632-500x375.jpeg 500w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1632-300x225.jpeg 300w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1632-768x576.jpeg 768w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1632-1536x1152.jpeg 1536w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1632-2048x1536.jpeg 2048w" sizes="(max-width: 800px) 100vw, 800px" /></a><figcaption class="wp-element-caption">Panasonic Let&#8217;s note CF-SV1 BIOS 首页显示的信息</figcaption></figure>



<h2 class="wp-block-heading"><span id="toc3">外观展示</span></h2>



<p class="wp-block-paragraph">介绍完了基本配置终于到了激动人心的图片展示环节，可能近年来熟悉了轻薄本概念的朋友可能会对这一“轻厚”本的设计有所惊讶，不过仔细想想为了追求坚固和电池可拆卸，这一设计就非常合理了。我个人对于正面只印有 Panasonic Logo 的硬朗设计很中意。</p>



<div class="wp-block-cocoon-blocks-column-2 column-wrap column-2 column-2-2-1-1 layout-box">
<div class="wp-block-cocoon-blocks-column-left column-left">
<figure class="wp-block-image size-large"><a href="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1717-scaled.jpeg"><img decoding="async" width="800" height="600" src="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1717-800x600.jpeg" alt="" class="wp-image-605" srcset="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1717-800x600.jpeg 800w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1717-500x375.jpeg 500w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1717-300x225.jpeg 300w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1717-768x576.jpeg 768w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1717-1536x1152.jpeg 1536w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1717-2048x1536.jpeg 2048w" sizes="(max-width: 800px) 100vw, 800px" /></a><figcaption class="wp-element-caption">Panasonic Let&#8217;s note CF-SV1 表面的样子</figcaption></figure>
</div>



<div class="wp-block-cocoon-blocks-column-right column-right">
<figure class="wp-block-image size-large"><a href="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1718-scaled.jpeg"><img decoding="async" width="800" height="600" src="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1718-800x600.jpeg" alt="" class="wp-image-606" srcset="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1718-800x600.jpeg 800w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1718-500x375.jpeg 500w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1718-300x225.jpeg 300w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1718-768x576.jpeg 768w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1718-1536x1152.jpeg 1536w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1718-2048x1536.jpeg 2048w" sizes="(max-width: 800px) 100vw, 800px" /></a><figcaption class="wp-element-caption">Panasonic Let&#8217;s note CF-SV1 背面的样子</figcaption></figure>
</div>
</div>



<div class="wp-block-cocoon-blocks-column-2 column-wrap column-2 column-2-2-1-1 layout-box">
<div class="wp-block-cocoon-blocks-column-left column-left">
<figure class="wp-block-image size-large"><a href="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1722-scaled.jpeg"><img loading="lazy" decoding="async" width="800" height="600" src="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1722-800x600.jpeg" alt="" class="wp-image-608" srcset="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1722-800x600.jpeg 800w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1722-500x375.jpeg 500w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1722-300x225.jpeg 300w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1722-768x576.jpeg 768w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1722-1536x1152.jpeg 1536w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1722-2048x1536.jpeg 2048w" sizes="(max-width: 800px) 100vw, 800px" /></a><figcaption class="wp-element-caption">Panasonic Let&#8217;s note CF-SV1 打开时的样子</figcaption></figure>
</div>



<div class="wp-block-cocoon-blocks-column-right column-right">
<figure class="wp-block-image size-large"><a href="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1721-scaled.jpeg"><img loading="lazy" decoding="async" width="800" height="600" src="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1721-800x600.jpeg" alt="" class="wp-image-607" srcset="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1721-800x600.jpeg 800w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1721-500x375.jpeg 500w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1721-300x225.jpeg 300w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1721-768x576.jpeg 768w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1721-1536x1152.jpeg 1536w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1721-2048x1536.jpeg 2048w" sizes="(max-width: 800px) 100vw, 800px" /></a><figcaption class="wp-element-caption">Panasonic Let&#8217;s note CF-SV1 键盘与触控板特写</figcaption></figure>
</div>
</div>



<div class="wp-block-cocoon-blocks-column-2 column-wrap column-2 column-2-2-1-1 layout-box">
<div class="wp-block-cocoon-blocks-column-left column-left">
<figure class="wp-block-image size-large"><a href="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1724-scaled.jpeg"><img loading="lazy" decoding="async" width="800" height="600" src="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1724-800x600.jpeg" alt="" class="wp-image-609" srcset="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1724-800x600.jpeg 800w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1724-500x375.jpeg 500w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1724-300x225.jpeg 300w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1724-768x576.jpeg 768w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1724-1536x1152.jpeg 1536w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1724-2048x1536.jpeg 2048w" sizes="(max-width: 800px) 100vw, 800px" /></a><figcaption class="wp-element-caption">Panasonic Let&#8217;s note CF-SV1 左侧的样子</figcaption></figure>
</div>



<div class="wp-block-cocoon-blocks-column-right column-right">
<figure class="wp-block-image size-large"><a href="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1725-scaled.jpeg"><img loading="lazy" decoding="async" width="800" height="600" src="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1725-800x600.jpeg" alt="" class="wp-image-610" srcset="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1725-800x600.jpeg 800w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1725-500x375.jpeg 500w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1725-300x225.jpeg 300w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1725-768x576.jpeg 768w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1725-1536x1152.jpeg 1536w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1725-2048x1536.jpeg 2048w" sizes="(max-width: 800px) 100vw, 800px" /></a><figcaption class="wp-element-caption">Panasonic Let&#8217;s note CF-SV1 右侧的样子</figcaption></figure>
</div>
</div>



<h2 class="wp-block-heading"><span id="toc4">使用体验</span></h2>



<p class="wp-block-paragraph">总体而言，我个人非常满意，非常好的满足了我的需要，设计上也符合我的审美。如果你用 Windows，那直接<strong><span class="marker-under">自带的正版 Windows 11 Pro 配合松下开发的几个工具软件基本开箱即用</span></strong>，各种优化都做得不错，尤其是触摸板的旋转滚动和风扇的散热控制。</p>



<p class="wp-block-paragraph">对于 Linux 的支持其实也还行，触摸板虽然也能用就是旋转滚动的功能不支持，如果你日常的工作比较依赖光标那可能会对这块圆形的小尺寸触摸板感到有点儿不适。<s>不过 <strong><span class="marker-under-red">Linux 最大的问题可能是风扇没法控制，始终会保持一个速度运行</span></strong>，似乎在 Windows 下调成静音模式则切换到 Linux 时会保持最低速但也是一直会运行，而不是像 Windows 下如果负载低则会停止转风扇，而在高负载下相应地调快风扇转速这般高级。如果你在看电视或者听点什么的时候其实一般注意不到风扇的声音，但如果是夜深人静的时候果然还是会有所察觉，不过这对续航的影响似乎不大，</s>我在 Linux 充满电差不多可以使用 7 到 8 小时。不过往积极的方向想，Linux 下机身一直保持比较低的温度。</p>



<div class="wp-block-cocoon-blocks-icon-box common-icon-box block-box good-box">
<p class="wp-block-paragraph">2026/05/17 更新：已经有国外使用者开发出了在 Linux 下控制风扇的工具，我试了下运行良好，看起来让人困扰的风扇问题解决了。详情可见：<a rel="noopener" target="_blank" href="https://git.sr.ht/~szern/panafanpwr">https://git.sr.ht/~szern/panafanpwr<span class="fa fa-external-link external-icon anchor-icon"></span></a></p>
</div>



<p class="wp-block-paragraph">不管是 Windows 还是 Linux，如果你<strong><span class="marker-under">对于日式键盘的布局不熟悉，那我建议在系统里选择美式键盘的布局</span></strong>，这样如果你会盲打的话会比较不容易受到键盘布局不同的影响。</p>



<p class="wp-block-paragraph">对了，虽然我买这台机器是因为轻巧便于放在膝盖上使用，但实际上<strong><span class="marker-under">使用它的 Type-C 接口可以一根线完成连接显示器、充电等功能。</span></strong>这样平时想用显示器插上一根线就行，想移动位置直接拔下就走非常方便。</p>



<figure class="wp-block-image size-large"><a href="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1731-scaled.jpeg"><img loading="lazy" decoding="async" width="800" height="600" src="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1731-800x600.jpeg" alt="" class="wp-image-621" srcset="https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1731-800x600.jpeg 800w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1731-500x375.jpeg 500w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1731-300x225.jpeg 300w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1731-768x576.jpeg 768w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1731-1536x1152.jpeg 1536w, https://blog.yuanji.dev/wp-content/uploads/2025/11/IMG_1731-2048x1536.jpeg 2048w" sizes="(max-width: 800px) 100vw, 800px" /></a><figcaption class="wp-element-caption">仅用一根 USB Type-C 连接显示器的 Panasonic Let&#8217;s note CF-SV1</figcaption></figure>



<h2 class="wp-block-heading"><span id="toc5">最后</span></h2>



<p class="wp-block-paragraph">最近不管是博客投奔 WordPress 阵营，还是使用 5 年多前发布的二手笔记本确实有种怀旧的感觉。不过仔细想想，硬件也好、软件也好其实用多少年前的版本也可以完成我们交给它们的工作，这种可以故意选择旧的但是好的东西让我很安心。</p>



<p class="wp-block-paragraph">我转念又想，如果小时候可以抱着一台续航时间 8 个小时的小巧笔记本电脑，那我晚上做梦都得笑醒，毕竟那个时候我所见过的电脑又笨又重，显示器还不是液晶的，从这个角度想想现在花一点儿钱就可以买到配置还不错的心仪电脑，只要还保持一颗热爱电脑的童心，我感觉这个时代还是不错的。</p>



<p class="wp-block-paragraph">最后，我要感谢妻子不仅没有反对我可能又要捡垃圾回家的这一举动，还主动在メルカリ上给我拍下了这台二手电脑。</p>
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