<?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[【直播】4卡R9700从采购到调试]]></title><description><![CDATA[<blockquote>
<p dir="auto"><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f3af.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--dart" style="height:1.4em;width:auto;vertical-align:middle" title="🎯" alt="🎯" /> <strong>目标</strong>：4 卡 R9700。记录从零件选型、采购、组装到系统调试的全过程。</p>
</blockquote>
<blockquote>
<p dir="auto">持续更新整理中，最后更新：<strong>202610120114</strong></p>
</blockquote>
<blockquote>
<h3><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/2696.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--scales" style="height:1.4em;width:auto;vertical-align:middle" title="⚖" alt="⚖" />️ 选型回顾</h3>
<table class="table table-bordered table-striped">
<thead>
<tr>
<th>方案</th>
<th>CPU</th>
<th>主板</th>
<th style="text-align:right">合计</th>
<th>核心取舍</th>
</tr>
</thead>
<tbody>
<tr>
<td>A</td>
<td>EPYC 9B4 96C/192T / ¥8,000</td>
<td><a href="https://www.asus.com/motherboards-components/motherboards/workstation/pro-ws-wrx90e-sage-se/" rel="nofollow ugc">MZ33-AR1-rev-3x</a> / ¥5,500</td>
<td style="text-align:right">¥13,500</td>
<td>主板便宜，可插更多内存，预算向 CPU 倾斜</td>
</tr>
<tr>
<td>B</td>
<td>7945WX / ¥3,000</td>
<td><a href="https://www.asus.com/motherboards-components/motherboards/workstation/pro-ws-wrx90e-sage-se/" rel="nofollow ugc">WRX90E-SAGE SE</a> / ¥9,343</td>
<td style="text-align:right">¥12,343</td>
<td>平台优先，扩展和外观更好</td>
</tr>
</tbody>
</table>
</blockquote>
<blockquote>
<h3><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f44d.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--+1" style="height:1.4em;width:auto;vertical-align:middle" title="👍" alt="👍" /> 已确定配置</h3>
</blockquote>
<table class="table table-bordered table-striped">
<thead>
<tr>
<th>零件</th>
<th style="text-align:center">型号</th>
<th style="text-align:center">数量</th>
<th style="text-align:right">单价</th>
<th style="text-align:right">合计</th>
<th style="text-align:center">状态</th>
</tr>
</thead>
<tbody>
<tr>
<td>🧩 主板</td>
<td style="text-align:center">华硕 Pro WS WRX90E-SAGE SE</td>
<td style="text-align:center">1</td>
<td style="text-align:right">¥9,343</td>
<td style="text-align:right">¥9,343</td>
<td style="text-align:center"><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f44d.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--+1" style="height:1.4em;width:auto;vertical-align:middle" title="👍" alt="👍" /> 已采购</td>
</tr>
<tr>
<td>🧠 CPU</td>
<td style="text-align:center">AMD Ryzen Threadripper PRO 7945WX</td>
<td style="text-align:center">1</td>
<td style="text-align:right">¥1,800</td>
<td style="text-align:right">¥1,800</td>
<td style="text-align:center"><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f44d.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--+1" style="height:1.4em;width:auto;vertical-align:middle" title="👍" alt="👍" /> 已采购</td>
</tr>
<tr>
<td>🧮 内存</td>
<td style="text-align:center">SK DDR5 16G 1Rx8 4800B REG ECC RDIMM</td>
<td style="text-align:center">1</td>
<td style="text-align:right">¥3,111</td>
<td style="text-align:right">¥3,111</td>
<td style="text-align:center"><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f44d.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--+1" style="height:1.4em;width:auto;vertical-align:middle" title="👍" alt="👍" /> 已采购</td>
</tr>
<tr>
<td><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f3ae.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--video_game" style="height:1.4em;width:auto;vertical-align:middle" title="🎮" alt="🎮" /> 显卡</td>
<td style="text-align:center">瀚铠 VASTARMOR Radeon AI PRO R9700 32G</td>
<td style="text-align:center">2</td>
<td style="text-align:right">¥10,618</td>
<td style="text-align:right">¥21,236</td>
<td style="text-align:center"><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f44d.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--+1" style="height:1.4em;width:auto;vertical-align:middle" title="👍" alt="👍" /> 已采购</td>
</tr>
<tr>
<td><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4be.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--floppy_disk" style="height:1.4em;width:auto;vertical-align:middle" title="💾" alt="💾" /> 固态</td>
<td style="text-align:center">Intel SSD DC P3608 4TB</td>
<td style="text-align:center">1</td>
<td style="text-align:right">¥3,000</td>
<td style="text-align:right">¥3,000</td>
<td style="text-align:center"><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f44d.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--+1" style="height:1.4em;width:auto;vertical-align:middle" title="👍" alt="👍" /> 库存</td>
</tr>
<tr>
<td><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/2744.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--snowflake" style="height:1.4em;width:auto;vertical-align:middle" title="❄" alt="❄" />️ CPU 水冷头</td>
<td style="text-align:center">ICE-TR5 IWB-CA-TR5-NK</td>
<td style="text-align:center">1</td>
<td style="text-align:right">¥290</td>
<td style="text-align:right">¥290</td>
<td style="text-align:center"><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f44d.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--+1" style="height:1.4em;width:auto;vertical-align:middle" title="👍" alt="👍" /> 已采购</td>
</tr>
<tr>
<td><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f5a5.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--desktop_computer" style="height:1.4em;width:auto;vertical-align:middle" title="🖥" alt="🖥" />️ 机箱</td>
<td style="text-align:center">迎广 InWin DUBILI</td>
<td style="text-align:center">1</td>
<td style="text-align:right">¥1,699</td>
<td style="text-align:right">¥1,699</td>
<td style="text-align:center"><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f44d.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--+1" style="height:1.4em;width:auto;vertical-align:middle" title="👍" alt="👍" /> 已采购</td>
</tr>
<tr>
<td><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/26a1.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--zap" style="height:1.4em;width:auto;vertical-align:middle" title="⚡" alt="⚡" /> 电源</td>
<td style="text-align:center">长城 黑匣子 3200W（GW-EPS3200BL 94+）</td>
<td style="text-align:center">1</td>
<td style="text-align:right">¥2,850</td>
<td style="text-align:right">¥2,850</td>
<td style="text-align:center"><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f44d.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--+1" style="height:1.4em;width:auto;vertical-align:middle" title="👍" alt="👍" /> 已采购</td>
</tr>
<tr>
<td><strong>合计</strong></td>
<td style="text-align:center"></td>
<td style="text-align:center"></td>
<td style="text-align:right"></td>
<td style="text-align:right"><strong>¥43,329</strong></td>
<td style="text-align:center"></td>
</tr>
</tbody>
</table>
<blockquote>
<h3><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4a1.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--bulb" style="height:1.4em;width:auto;vertical-align:middle" title="💡" alt="💡" /> 选择理由</h3>
<ul>
<li><s><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f525.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--fire" style="height:1.4em;width:auto;vertical-align:middle" title="🔥" alt="🔥" /> 【被坑了】发现淘宝折扣后，WRX90E-SAGE SE 降到 ¥7,900，直接入手。</s></li>
<li>🧩 主板外观好看，PCIe 5.0 插槽多，为未来的多卡扩展预留空间。</li>
<li>🧩 后续要运行moe模型，PCIe 5.0 速度更快。</li>
<li>🧠 CPU 使用 <code>7945WX</code>，正常二手价格 ¥3,000。</li>
</ul>
</blockquote>
<blockquote>
<p dir="auto"><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4d2.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--ledger" style="height:1.4em;width:auto;vertical-align:middle" title="📒" alt="📒" /> PS：</p>
<ul>
<li><s>淘宝消费券7900买到WRX90E，目前价格回归12000。闲鱼二手最低6900。</s></li>
<li>淘宝二手 WRX90E 已经退货，重新从亚马逊采购了。</li>
<li>7945WX 二手价格参差不齐，1800是目前能买到的最低价格了。</li>
<li>从抽屉找到一个P3608 4TB，以前挖坑用的，算3000吧。</li>
<li>如果只需要 PCIE 通道，7965WX就够用了，如果需要较大内存带宽则应该至少7965WX。</li>
</ul>
</blockquote>
<blockquote>
<p dir="auto"><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f41b.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--bug" style="height:1.4em;width:auto;vertical-align:middle" title="🐛" alt="🐛" /> BUG：</p>
<ul>
<li>7945WX 仅 2 个 CCD，8 通道读取受 CCD-IOD 互联限制，约 100 GB/s；7965WX、7975WX 等 4+ CCD 型号可达约 230+ GB/s。说明该平台跑满 8 通道带宽不只靠通道数，CCD 数量同样是关键瓶颈。【<a href="https://www.reddit.com/r/threadripper/comments/1azmkvg/comparing_threadripper_7000_memory_bandwidth_for/" rel="nofollow ugc">资料</a>】</li>
</ul>
</blockquote>
]]></description><link>https://lcz.me/topic/1936</link><generator>RSS for Node</generator><lastBuildDate>Mon, 12 Oct 2026 12:24:53 GMT</lastBuildDate><atom:link href="https://lcz.me/topic/1936.rss" rel="self" type="application/rss+xml"/><pubDate>Fri, 25 Sep 2026 08:03:28 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Sun, 11 Oct 2026 23:42:19 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/name-error" aria-label="Profile: Name-Error">@<bdi>Name-Error</bdi></a> 这些都是DIY液冷的方案，风险比较高。</p>
<p dir="auto">有几个坑：<br />
1，不论是CPU还是GPU冷板（水路的部分）要用全铜和全焊接。不要用密封圈锁固，多一倒密封圈多一道风险；另外绝对不能用亚克力，疲劳开裂很常见。<br />
2，不要自己diy液冷，多一个拧头多一个风险点。<br />
3，别用by，不是针对by，是见过太多问题了。。。</p>
]]></description><link>https://lcz.me/post/24101</link><guid isPermaLink="true">https://lcz.me/post/24101</guid><dc:creator><![CDATA[fcys]]></dc:creator><pubDate>Sun, 11 Oct 2026 23:42:19 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Sun, 11 Oct 2026 23:30:38 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/name-error" aria-label="Profile: Name-Error">@<bdi>Name-Error</bdi></a> 谁说r9700的液冷没有，我就用着啊</p>
]]></description><link>https://lcz.me/post/24100</link><guid isPermaLink="true">https://lcz.me/post/24100</guid><dc:creator><![CDATA[fcys]]></dc:creator><pubDate>Sun, 11 Oct 2026 23:30:38 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Sun, 11 Oct 2026 22:54:18 GMT]]></title><description><![CDATA[<p dir="auto">楼主要发财了，看了Strata作者发的推，我预估R9700单卡京东要上18000元了。<br />
4卡聚合，约600多token每秒。  如果作者愿意开发GLM 5.3 FLASH ,或者是MAYA的作者抄一下作业，直接起飞！</p>
<p dir="auto"><img src="https://upload.lcz.me/uploads/553fefb9-80f7-4fba-a119-1bfae633c9d3.jpeg" alt="image.jpeg" class="img-markdown  img-fluid" /></p>
]]></description><link>https://lcz.me/post/24096</link><guid isPermaLink="true">https://lcz.me/post/24096</guid><dc:creator><![CDATA[stxpnet]]></dc:creator><pubDate>Sun, 11 Oct 2026 22:54:18 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Sun, 11 Oct 2026 18:51:07 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/wayne-pan" aria-label="Profile: wayne-pan">@<bdi>wayne-pan</bdi></a> 国庆玩儿去了，有点慢，最近还有点事在忙<img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f914.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--thinking_face" style="height:1.4em;width:auto;vertical-align:middle" title="🤔" alt="🤔" /><br />
后期顶多换显卡，至少4年内主板不会过时。</p>
]]></description><link>https://lcz.me/post/24086</link><guid isPermaLink="true">https://lcz.me/post/24086</guid><dc:creator><![CDATA[Name Error]]></dc:creator><pubDate>Sun, 11 Oct 2026 18:51:07 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Sun, 11 Oct 2026 18:07:50 GMT]]></title><description><![CDATA[<h1>长城黑匣子 3200BL ¥2850</h1>
<blockquote>
<p dir="auto">电源本来想买 迎广 G3000W-FM / 海韵 PX-3200。可惜还没上市</p>
</blockquote>
]]></description><link>https://lcz.me/post/24065</link><guid isPermaLink="true">https://lcz.me/post/24065</guid><dc:creator><![CDATA[Name Error]]></dc:creator><pubDate>Sun, 11 Oct 2026 18:07:50 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Sun, 11 Oct 2026 03:25:00 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/name-error" aria-label="Profile: Name-Error">@<bdi>Name-Error</bdi></a> 嗯嗯 我已经凑齐所有装备，马上要装机了。但是前期不打算上水冷，就先四卡跑起来再说，我怕我玩不转后期会出手它们，所以显卡就先不改水冷了～ 贴主现在进展如何？持续关注中～</p>
]]></description><link>https://lcz.me/post/23903</link><guid isPermaLink="true">https://lcz.me/post/23903</guid><dc:creator><![CDATA[wayne pan]]></dc:creator><pubDate>Sun, 11 Oct 2026 03:25:00 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Wed, 07 Oct 2026 02:12:42 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/name-error" aria-label="Profile: Name-Error">@<bdi>Name-Error</bdi></a> 流量不够，不用收押金，以后对信誉高的会员，开通交易渠道。</p>
]]></description><link>https://lcz.me/post/22952</link><guid isPermaLink="true">https://lcz.me/post/22952</guid><dc:creator><![CDATA[terry]]></dc:creator><pubDate>Wed, 07 Oct 2026 02:12:42 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Wed, 07 Oct 2026 02:09:56 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/terry" aria-label="Profile: Terry">@<bdi>Terry</bdi></a> 开发个二手交易板块吧，收押金都行</p>
]]></description><link>https://lcz.me/post/22951</link><guid isPermaLink="true">https://lcz.me/post/22951</guid><dc:creator><![CDATA[Name Error]]></dc:creator><pubDate>Wed, 07 Oct 2026 02:09:56 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Tue, 06 Oct 2026 21:07:04 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/applejuice" aria-label="Profile: applejuice">@<bdi>applejuice</bdi></a> 慢慢来，这是生产力工具，现在需要降低思考成本。只要思考成本足够低，很多因为投入不划算而放弃的事，就又可以去去做了。</p>
]]></description><link>https://lcz.me/post/22923</link><guid isPermaLink="true">https://lcz.me/post/22923</guid><dc:creator><![CDATA[Name Error]]></dc:creator><pubDate>Tue, 06 Oct 2026 21:07:04 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Tue, 06 Oct 2026 13:13:55 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/name-error" aria-label="Profile: Name-Error">@<bdi>Name-Error</bdi></a> 看起来不错 可惜我玩不起<br />
要玩水冷太多东西要动</p>
]]></description><link>https://lcz.me/post/22842</link><guid isPermaLink="true">https://lcz.me/post/22842</guid><dc:creator><![CDATA[applejuice]]></dc:creator><pubDate>Tue, 06 Oct 2026 13:13:55 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Tue, 06 Oct 2026 12:47:22 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/applejuice" aria-label="Profile: applejuice">@<bdi>applejuice</bdi></a> 我联系的 bykski，把 alphacool 的设计文件给他们了。</p>
]]></description><link>https://lcz.me/post/22840</link><guid isPermaLink="true">https://lcz.me/post/22840</guid><dc:creator><![CDATA[Name Error]]></dc:creator><pubDate>Tue, 06 Oct 2026 12:47:22 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Tue, 06 Oct 2026 12:40:26 GMT]]></title><description><![CDATA[<p dir="auto">你直接找alphacool 定制？</p>
]]></description><link>https://lcz.me/post/22835</link><guid isPermaLink="true">https://lcz.me/post/22835</guid><dc:creator><![CDATA[applejuice]]></dc:creator><pubDate>Tue, 06 Oct 2026 12:40:26 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Tue, 06 Oct 2026 12:30:40 GMT]]></title><description><![CDATA[<h1>R9700 水冷头资料</h1>
<table class="table table-bordered table-striped">
<thead>
<tr>
<th>#</th>
<th>名称</th>
<th>官方链接</th>
<th>大小</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>英文 datasheet</td>
<td><a href="https://download.alphacool.com/datasheet/ENG_5100335_Alphacool_ES_AI_PRO_R9700_1-Slot-Design_datasheet.pdf" rel="nofollow ugc">download.alphacool.com</a></td>
<td>726 KB</td>
</tr>
<tr>
<td>2</td>
<td>装配手册</td>
<td><a href="https://download.alphacool.com/manual/5100335_Alphacool_ES_AI_PRO_R9700_1-Slot-Design_Manual.pdf" rel="nofollow ugc">download.alphacool.com</a></td>
<td>20 MB</td>
</tr>
<tr>
<td>3</td>
<td>STEP 模型</td>
<td><a href="https://3dcenter.alphacool.com/view.php?product=5100335" rel="nofollow ugc">3D 查看器</a> · <a href="https://3dcenter.alphacool.com/stl/5100335_0.stp" rel="nofollow ugc">STEP 直链</a></td>
<td>471 KB</td>
</tr>
<tr>
<td>4</td>
<td>官方产品图压缩包</td>
<td><a href="https://download.alphacool.com/pics/5100335_Alphacool_ES_AI_PRO_R9700_1-Slot-Design_pics.zip" rel="nofollow ugc">download.alphacool.com</a></td>
<td>923 KB</td>
</tr>
</tbody>
</table>
]]></description><link>https://lcz.me/post/22832</link><guid isPermaLink="true">https://lcz.me/post/22832</guid><dc:creator><![CDATA[Name Error]]></dc:creator><pubDate>Tue, 06 Oct 2026 12:30:40 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Tue, 06 Oct 2026 12:19:31 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/wayne-pan" aria-label="Profile: wayne-pan">@<bdi>wayne-pan</bdi></a> 我也是在经济、性能、扩展性上进行反复决策。<br />
如果是多卡，建议还是上水冷，目前我还在定制r9700冷头，有消息了发出来。<br />
硬盘直接用普通m2就行了，不影响，买二手组raid就行了。</p>
]]></description><link>https://lcz.me/post/22830</link><guid isPermaLink="true">https://lcz.me/post/22830</guid><dc:creator><![CDATA[Name Error]]></dc:creator><pubDate>Tue, 06 Oct 2026 12:19:31 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Mon, 05 Oct 2026 16:18:00 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/name-error" aria-label="Profile: Name-Error">@<bdi>Name-Error</bdi></a> 不允许，但是如果你的等级达到超凡大师就可以。如果发的帖子不以买东西为主要目的，只是卖自己的设备，可以。如果你等级足够高，一切都可以豁免。说白了， 就是不许占我便宜。</p>
]]></description><link>https://lcz.me/post/22665</link><guid isPermaLink="true">https://lcz.me/post/22665</guid><dc:creator><![CDATA[terry]]></dc:creator><pubDate>Mon, 05 Oct 2026 16:18:00 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Mon, 05 Oct 2026 14:24:11 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/name-error" aria-label="Profile: Name-Error">@<bdi>Name-Error</bdi></a> 搞出来了吗？ 花了多少？</p>
]]></description><link>https://lcz.me/post/22634</link><guid isPermaLink="true">https://lcz.me/post/22634</guid><dc:creator><![CDATA[applejuice]]></dc:creator><pubDate>Mon, 05 Oct 2026 14:24:11 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Mon, 05 Oct 2026 13:56:53 GMT]]></title><description><![CDATA[<p dir="auto">谢谢帖主提供的情报，我在抄作业中，期待更新！<br />
目前已经购入：<br />
【显卡】R9700 32g讯景 *2<br />
【主板】WRX90E-SAGE SE<br />
【CPU】7965WX<br />
【电源】海韵 PRIME TX-2200 ATX3.1</p>
<p dir="auto">内存（预计DDR5-5200 共128g）， 散热 主机 还有硬盘还在做功课中...</p>
<p dir="auto">其他设备：<br />
MacBook Pro M5 Max 128g （使用中）<br />
Mac Studio M5 Ultra 256g（未到货）<br />
都是打算用来本地部署AI的，然后顺便学习comfyUI</p>
]]></description><link>https://lcz.me/post/22620</link><guid isPermaLink="true">https://lcz.me/post/22620</guid><dc:creator><![CDATA[wayne pan]]></dc:creator><pubDate>Mon, 05 Oct 2026 13:56:53 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Mon, 05 Oct 2026 11:45:00 GMT]]></title><description><![CDATA[<p dir="auto">可以在论坛卖东西吗？</p>
<p dir="auto"><img src="https://upload.lcz.me/uploads/079318c4-0942-4fa3-939b-952d66f59b93.jpeg" alt="image.jpeg" class="img-markdown  img-fluid" /></p>
]]></description><link>https://lcz.me/post/22582</link><guid isPermaLink="true">https://lcz.me/post/22582</guid><dc:creator><![CDATA[Name Error]]></dc:creator><pubDate>Mon, 05 Oct 2026 11:45:00 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Sat, 03 Oct 2026 14:51:35 GMT]]></title><description><![CDATA[<p dir="auto">開工大吉 ！ 4張R9700 放在一起 應該蠻漂亮的</p>
]]></description><link>https://lcz.me/post/22146</link><guid isPermaLink="true">https://lcz.me/post/22146</guid><dc:creator><![CDATA[kos or]]></dc:creator><pubDate>Sat, 03 Oct 2026 14:51:35 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Sat, 03 Oct 2026 12:54:33 GMT]]></title><description><![CDATA[<blockquote>
<p dir="auto"><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f4a6.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--sweat_drops" style="height:1.4em;width:auto;vertical-align:middle" title="💦" alt="💦" /> 水贴</p>
</blockquote>
<blockquote>
<p dir="auto">买了三张板，一张废板，一张二手，一张新板。<br />
不在家里，废板得让老婆帮忙装机练手。<br />
是的，这些都得一个小白来干。</p>
</blockquote>
<p dir="auto"><img src="https://upload.lcz.me/uploads/644d0334-03be-4549-8718-ca32fab753fb.JPG" alt="IMG_3059.JPG" class="img-markdown  img-fluid" /></p>
]]></description><link>https://lcz.me/post/22115</link><guid isPermaLink="true">https://lcz.me/post/22115</guid><dc:creator><![CDATA[Name Error]]></dc:creator><pubDate>Sat, 03 Oct 2026 12:54:33 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Thu, 01 Oct 2026 11:18:24 GMT]]></title><description><![CDATA[<p dir="auto"><img src="https://lcz.me/assets/plugins/nodebb-plugin-emoji/emoji/android/1f525.png?v=fe25256ab4a" class="not-responsive emoji emoji-android emoji--fire" style="height:1.4em;width:auto;vertical-align:middle" title="🔥" alt="🔥" /> 本帖参与讨论人数已达 <strong>10+</strong>，入选<strong>热议</strong>，作者 <strong>+3 积分</strong>奖励，感谢分享！</p>
<blockquote>
<p dir="auto">奖励凭证：热议 +3 分 · 编号 h1936-4026-1（系统自动发放，显示稍有延迟）</p>
</blockquote>
]]></description><link>https://lcz.me/post/21807</link><guid isPermaLink="true">https://lcz.me/post/21807</guid><dc:creator><![CDATA[Xiaote]]></dc:creator><pubDate>Thu, 01 Oct 2026 11:18:24 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Thu, 01 Oct 2026 12:11:19 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/chia-an-yang" aria-label="Profile: CHIA-AN-YANG">@<bdi>CHIA-AN-YANG</bdi></a> 老实说 我也是选r9700，4090 48gb 风险太高了</p>
]]></description><link>https://lcz.me/post/21723</link><guid isPermaLink="true">https://lcz.me/post/21723</guid><dc:creator><![CDATA[applejuice]]></dc:creator><pubDate>Thu, 01 Oct 2026 12:11:19 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Thu, 01 Oct 2026 04:27:04 GMT]]></title><description><![CDATA[<blockquote>
<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/chia-an-yang" aria-label="Profile: CHIA-AN-YANG">@<bdi>CHIA-AN-YANG</bdi></a> <a href="/post/21622">说</a>:</p>
<p dir="auto">有點好奇需求是跑什麼,這樣的高預算感覺4090d 48g魔改 兩張會不會比較好?</p>
</blockquote>
<p dir="auto">4090 48g 这个要堵人品的，看到一个报道说已经有大于10% 返修率了</p>
]]></description><link>https://lcz.me/post/21720</link><guid isPermaLink="true">https://lcz.me/post/21720</guid><dc:creator><![CDATA[张光璞]]></dc:creator><pubDate>Thu, 01 Oct 2026 04:27:04 GMT</pubDate></item><item><title><![CDATA[Reply to 【直播】4卡R9700从采购到调试 on Thu, 01 Oct 2026 00:03:10 GMT]]></title><description><![CDATA[<blockquote>
<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/%E5%BC%A0%E5%85%89%E7%92%9E" aria-label="Profile: 张光璞">@<bdi>张光璞</bdi></a> <a href="/post/21567">说</a>:</p>
<blockquote>
<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/thanaots" aria-label="Profile: Thanaots">@<bdi>Thanaots</bdi></a> <a href="/post/21519">说</a>:</p>
<blockquote>
<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/%E5%BC%A0%E5%85%89%E7%92%9E" aria-label="Profile: 张光璞">@<bdi>张光璞</bdi></a> <a href="/post/21489">说</a>:</p>
<p dir="auto">我这两天在折腾双7900XTX  ，让我明白一个道理，显存大是第一考量。</p>
<p dir="auto">现在我也想组4 xR9700  32g</p>
</blockquote>
<p dir="auto">我想问问，4x32GB真的比72GB的Pro 5000强吗？现在这俩比较，价格还真差不多了</p>
</blockquote>
<p dir="auto">这个要等楼主测试完才知道了。显卡比cpu强本身也是多并发，那核内多并发+ 核外多并发岂不美哉。</p>
<p dir="auto"><strong>前提要解决通讯问题</strong></p>
</blockquote>
<p dir="auto">通信没那么容易解决。且Pro 5000的内部通信速度是碾压r9700+pcie4/5的。当然，肯定不如4xr9700vram大。不过单体72GB，在很多情况下，视频质量比4xr9700好多了</p>
]]></description><link>https://lcz.me/post/21655</link><guid isPermaLink="true">https://lcz.me/post/21655</guid><dc:creator><![CDATA[Thanaots]]></dc:creator><pubDate>Thu, 01 Oct 2026 00:03:10 GMT</pubDate></item></channel></rss>