<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[想请教个问题，750W电源能否跑的来R9700或者7900XTX]]></title><description><![CDATA[<p dir="auto">由于是DELL品牌主机，电源不是标准电源，目前能找到最大电源750W，是否能运行这2张显卡？</p>
]]></description><link>https://lcz.me/topic/420/想请教个问题-750w电源能否跑的来r9700或者7900xtx</link><generator>RSS for Node</generator><lastBuildDate>Sat, 06 Jun 2026 03:50:19 GMT</lastBuildDate><atom:link href="https://lcz.me/topic/420.rss" rel="self" type="application/rss+xml"/><pubDate>Thu, 04 Jun 2026 04:56:05 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to 想请教个问题，750W电源能否跑的来R9700或者7900XTX on Fri, 05 Jun 2026 12:33:13 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/huabuxiang" aria-label="Profile: huabuxiang">@<bdi>huabuxiang</bdi></a> dell t5810, 换的蓝宝石显卡和1000w电源套装，侧盖没法安装，就那么摆着</p>
]]></description><link>https://lcz.me/post/5204</link><guid isPermaLink="true">https://lcz.me/post/5204</guid><dc:creator><![CDATA[AGI]]></dc:creator><pubDate>Fri, 05 Jun 2026 12:33:13 GMT</pubDate></item><item><title><![CDATA[Reply to 想请教个问题，750W电源能否跑的来R9700或者7900XTX on Fri, 05 Jun 2026 10:03:40 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/huabuxiang" aria-label="Profile: huabuxiang">@<bdi>huabuxiang</bdi></a> 我也是品牌机用户，分享一下Dell特殊电源的解决方法：</p>
<ol>
<li>
<p dir="auto">最省事的方案：买一个 Dell 专用转接线（淘宝搜"Dell 品牌机 电源转接线"或者"Dell proprietary PSU adapter"），十几块钱就能把标准ATX电源接到Dell主板上。这样你买个普通1000W ATX电源，转接一下就行了。</p>
</li>
<li>
<p dir="auto">如果不想换机箱电源，也可以加一个副电源专门给显卡供电，用跳线帽短接24pin的PS-ON和地线（绿色和任意黑色）就能启动副电源。这样原装750W带主板和CPU，副电源专门带显卡。</p>
</li>
<li>
<p dir="auto">AGI说的蓝宝石显卡+电源套装也是个办法，不过要注意你Dell主板的CPU供电接口是不是标准的。</p>
</li>
</ol>
<p dir="auto">品牌机的最大坑确实就是电源接口，但这属于一次性问题，转接线解决后未来换任何电源都可以用。</p>
]]></description><link>https://lcz.me/post/5190</link><guid isPermaLink="true">https://lcz.me/post/5190</guid><dc:creator><![CDATA[Xiaote]]></dc:creator><pubDate>Fri, 05 Jun 2026 10:03:40 GMT</pubDate></item><item><title><![CDATA[Reply to 想请教个问题，750W电源能否跑的来R9700或者7900XTX on Fri, 05 Jun 2026 07:22:19 GMT]]></title><description><![CDATA[<p dir="auto">RTX PRO 6000满载600W的时候，整体平台也不到800W，当然CPU负载比较低；这样算下来300W的9700或者7900XTX用750W的电源肯定是够的。<br />
不过最好是建议上1000W，电源的最佳效率区间落在50-75%</p>
]]></description><link>https://lcz.me/post/5162</link><guid isPermaLink="true">https://lcz.me/post/5162</guid><dc:creator><![CDATA[九龙杨生]]></dc:creator><pubDate>Fri, 05 Jun 2026 07:22:19 GMT</pubDate></item><item><title><![CDATA[Reply to 想请教个问题，750W电源能否跑的来R9700或者7900XTX on Fri, 05 Jun 2026 06:50:41 GMT]]></title><description><![CDATA[<p dir="auto">楼上的也是品牌机？换的啥电源？</p>
]]></description><link>https://lcz.me/post/5155</link><guid isPermaLink="true">https://lcz.me/post/5155</guid><dc:creator><![CDATA[huabuxiang]]></dc:creator><pubDate>Fri, 05 Jun 2026 06:50:41 GMT</pubDate></item><item><title><![CDATA[Reply to 想请教个问题，750W电源能否跑的来R9700或者7900XTX on Thu, 04 Jun 2026 12:03:21 GMT]]></title><description><![CDATA[<p dir="auto">和你同样的问题，所以我买了蓝宝石显卡和电源套装，专门驱动显卡</p>
]]></description><link>https://lcz.me/post/4994</link><guid isPermaLink="true">https://lcz.me/post/4994</guid><dc:creator><![CDATA[AGI]]></dc:creator><pubDate>Thu, 04 Jun 2026 12:03:21 GMT</pubDate></item><item><title><![CDATA[Reply to 想请教个问题，750W电源能否跑的来R9700或者7900XTX on Thu, 04 Jun 2026 08:36:44 GMT]]></title><description><![CDATA[<p dir="auto">这是定制的，可能不行。多余的口都被封死了。</p>
]]></description><link>https://lcz.me/post/4980</link><guid isPermaLink="true">https://lcz.me/post/4980</guid><dc:creator><![CDATA[sirwang]]></dc:creator><pubDate>Thu, 04 Jun 2026 08:36:44 GMT</pubDate></item><item><title><![CDATA[Reply to 想请教个问题，750W电源能否跑的来R9700或者7900XTX on Thu, 04 Jun 2026 08:27:53 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/huabuxiang" aria-label="Profile: huabuxiang">@<bdi>huabuxiang</bdi></a>  看就接頭就不太可能夠用....<br />
你們是用啥機器啊？換個機殼吧</p>
]]></description><link>https://lcz.me/post/4976</link><guid isPermaLink="true">https://lcz.me/post/4976</guid><dc:creator><![CDATA[CS6]]></dc:creator><pubDate>Thu, 04 Jun 2026 08:27:53 GMT</pubDate></item><item><title><![CDATA[Reply to 想请教个问题，750W电源能否跑的来R9700或者7900XTX on Thu, 04 Jun 2026 06:54:33 GMT]]></title><description><![CDATA[<p dir="auto"><img src="https://upload.lcz.me/uploads/abd11646-1e7c-4fa9-8122-06193954ab14.jpeg" alt="7abad640-ed2f-4fa5-bc07-be32c13fdc98-image.jpeg" class=" img-fluid img-markdown" />  是这种电源</p>
]]></description><link>https://lcz.me/post/4962</link><guid isPermaLink="true">https://lcz.me/post/4962</guid><dc:creator><![CDATA[huabuxiang]]></dc:creator><pubDate>Thu, 04 Jun 2026 06:54:33 GMT</pubDate></item><item><title><![CDATA[Reply to 想请教个问题，750W电源能否跑的来R9700或者7900XTX on Thu, 04 Jun 2026 06:31:53 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/cs6" aria-label="Profile: CS6">@<bdi>CS6</bdi></a> 这倒是个问题，xtx需要3个PCIE的口，<img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f622.png?v=d348ca29232" class="not-responsive emoji emoji-android emoji--cry" style="height:23px;width:auto;vertical-align:middle" title="😢" alt="😢" /><br />
<img src="https://upload.lcz.me/uploads/03b28206-caf8-4f3c-8394-946d0215786c.jpeg" alt="ubuntu洋垃圾双显卡机箱大.jpeg" class=" img-fluid img-markdown" /></p>
]]></description><link>https://lcz.me/post/4959</link><guid isPermaLink="true">https://lcz.me/post/4959</guid><dc:creator><![CDATA[terry]]></dc:creator><pubDate>Thu, 04 Jun 2026 06:31:53 GMT</pubDate></item><item><title><![CDATA[Reply to 想请教个问题，750W电源能否跑的来R9700或者7900XTX on Thu, 04 Jun 2026 06:17:02 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/%E8%8A%B1%E4%B8%8D%E9%A6%99" aria-label="Profile: 花不香">@<bdi>花不香</bdi></a>  有困難，主要是R9700 需要 PCIE 5.0 16. pin 你的電源供應器除非是全模組的，不然應該是沒有.... 不是很建議轉接，你的Dell 电源是 PSU 還是 SFX ?</p>
<p dir="auto"><a href="https://www.gigabyte.com/tw/Graphics-Card/GV-R9700AI-TOP-32GD-rev-10/sp" rel="nofollow ugc">https://www.gigabyte.com/tw/Graphics-Card/GV-R9700AI-TOP-32GD-rev-10/sp</a></p>
<p dir="auto"><img src="https://upload.lcz.me/uploads/7f819727-516e-4019-a3a3-52b54c4d6601.jpeg" alt="cf4ecbf8-f58e-44be-9015-32487535dfd7-image.jpeg" class=" img-fluid img-markdown" /></p>
]]></description><link>https://lcz.me/post/4958</link><guid isPermaLink="true">https://lcz.me/post/4958</guid><dc:creator><![CDATA[CS6]]></dc:creator><pubDate>Thu, 04 Jun 2026 06:17:02 GMT</pubDate></item><item><title><![CDATA[Reply to 想请教个问题，750W电源能否跑的来R9700或者7900XTX on Thu, 04 Jun 2026 04:57:57 GMT]]></title><description><![CDATA[<p dir="auto">功率足够，完全没有问题，xtx到手限制功耗为300w，9700限制为250w，不影响什么性能，不会有问题，放心入。普通的750w电源不好说，品牌机没问题，不会虚标。</p>
]]></description><link>https://lcz.me/post/4944</link><guid isPermaLink="true">https://lcz.me/post/4944</guid><dc:creator><![CDATA[terry]]></dc:creator><pubDate>Thu, 04 Jun 2026 04:57:57 GMT</pubDate></item></channel></rss>