https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan618266-002hai-neng-sheng-jiV2-CPU-ma/m-p/1133182#M70815 <P>电源不是问题，现在功率已经够了。如果像您说的系统内查到可以支持话我就淘两片试试。</P> Thu, 09 Dec 2021 06:27:45 GMT shmilyuho 2021-12-09T06:27:45Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan618266-002hai-neng-sheng-jiV2-CPU-ma/m-p/1132785#M70795 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="24134568-4829-4689-93d3-b28e80f58db3.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/67351i3C23F5CC7E903FD2/image-size/large?v=v2&amp;px=999" role="button" title="24134568-4829-4689-93d3-b28e80f58db3.jpg" alt="24134568-4829-4689-93d3-b28e80f58db3.jpg" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="e3bcc8a9-0d13-4d59-83f5-db3ec97b8972.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/67352i92D051BD239A979B/image-size/large?v=v2&amp;px=999" role="button" title="e3bcc8a9-0d13-4d59-83f5-db3ec97b8972.jpg" alt="e3bcc8a9-0d13-4d59-83f5-db3ec97b8972.jpg" /></span>公司的<SPAN>Z820</SPAN>工作站暂时还没有更换的计划，于是自己想着折腾升级。主板<SPAN>PCB Rev1.02</SPAN>，代号<SPAN>618266-002</SPAN>，序列号<SPAN>6CR320W7Z8</SPAN>。<SPAN>Bios J63 V3.06</SPAN>。现在已经是双路<SPAN>E5 2690 CPU</SPAN>了。</P><P><SPAN>&nbsp;</SPAN></P><P>一方面看工程师回复其他网友帖子说，<SPAN>616266-001/002</SPAN>无法使用更新的<SPAN>V2</SPAN>版处理器。</P><P><SPAN>&nbsp;<A href="https://h30471.www3.hp.com/t5/tai-shi-dian-nao/hui-puz820zhu-ban1-02zhi-chi2680v2ma-ji/m-p/871950#M55999" target="_blank" rel="noopener">https://h30471.www3.hp.com/t5/tai-shi-dian-nao/hui-puz820zhu-ban1-02zhi-chi2680v2ma-ji/m-p/871950#M55999</A></SPAN></P><P>&nbsp;</P><P>但另一个帖子说“V1的CPU只能支持V2.08（以前的Bios）版本。如果要要升到3.90以上的需要用V2的CPU”。<A href="https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820-sheng-jibios-wu-fa-kai-ji/m-p/1008936" target="_blank" rel="noopener">https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820-sheng-jibios-wu-fa-kai-ji/m-p/1008936</A></P><P>但我实际上<SPAN>V1</SPAN>的<SPAN>CPU</SPAN>可以在<SPAN>V3.06 Bios</SPAN>下正常工作。</P><P><SPAN>&nbsp;</SPAN></P><P>所以还抱有一点希望，请教各位大佬，我这台<SPAN>Z820</SPAN>还可以升级吗？</P> Thu, 09 Dec 2021 06:32:04 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan618266-002hai-neng-sheng-jiV2-CPU-ma/m-p/1132785#M70795 shmilyuho 2021-12-09T06:32:04Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan618266-002hai-neng-sheng-jiV2-CPU-ma/m-p/1133030#M70811 <P>查询到机器支持的CPU还有2695 V2和2697 V2，不过一般不太建议更换CPU，可能会涉及到电源功率的问题，所以是只能建议您自行测试一下。</P> Wed, 08 Dec 2021 09:22:05 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan618266-002hai-neng-sheng-jiV2-CPU-ma/m-p/1133030#M70811 Hou-YJ 2021-12-08T09:22:05Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan618266-002hai-neng-sheng-jiV2-CPU-ma/m-p/1133182#M70815 <P>电源不是问题，现在功率已经够了。如果像您说的系统内查到可以支持话我就淘两片试试。</P> Thu, 09 Dec 2021 06:27:45 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan618266-002hai-neng-sheng-jiV2-CPU-ma/m-p/1133182#M70815 shmilyuho 2021-12-09T06:27:45Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan618266-002hai-neng-sheng-jiV2-CPU-ma/m-p/1133455#M70829 <P>可以自行测试看看</P> Fri, 10 Dec 2021 09:21:36 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z820gong-zuo-zhan618266-002hai-neng-sheng-jiV2-CPU-ma/m-p/1133455#M70829 Hou-YJ 2021-12-10T09:21:36Z