https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/probook440-g6-yuan-pei-de-shirtl8821-xiang-huan-wang-ka-qing-wen-you-bai-ming-dan-xian-zhi-ma/m-p/1077164#M431257 <P>原配的还没拆下来看过，只知道是RTL8821ce，网速，延时都不满意</P><P>想换的话是否有白名单限制？</P><P>请教可以换哪些型号的？</P><P>&nbsp;</P> Sun, 07 Mar 2021 03:15:48 GMT 重来 2021-03-07T03:15:48Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/probook440-g6-yuan-pei-de-shirtl8821-xiang-huan-wang-ka-qing-wen-you-bai-ming-dan-xian-zhi-ma/m-p/1077164#M431257 <P>原配的还没拆下来看过，只知道是RTL8821ce，网速，延时都不满意</P><P>想换的话是否有白名单限制？</P><P>请教可以换哪些型号的？</P><P>&nbsp;</P> Sun, 07 Mar 2021 03:15:48 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/probook440-g6-yuan-pei-de-shirtl8821-xiang-huan-wang-ka-qing-wen-you-bai-ming-dan-xian-zhi-ma/m-p/1077164#M431257 重来 2021-03-07T03:15:48Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/probook440-g6-yuan-pei-de-shirtl8821-xiang-huan-wang-ka-qing-wen-you-bai-ming-dan-xian-zhi-ma/m-p/1077377#M431304 <P>您好</P><P>从官方资料上显示可以支持：</P><P>Realtek RTL8822BE 802.11ac 2 × 2 Wi-Fi + Bluetooth 4.2 Combo Adapter</P><P>Realtek RTL8821CE 802.11ac 1 × 1 Wi-Fi + Bluetooth 4.2 Combo Adapter</P><P>Intel Dual Band Wireless-AC 9560 802.11ac 2 × 2 WiFi + Bluetooth 5.0 Combo Adapter (non-vPro)</P><P>但是笔记本本身也不建议更换无线网卡，需要的话您可以自行测试。</P> Mon, 08 Mar 2021 09:26:08 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/probook440-g6-yuan-pei-de-shirtl8821-xiang-huan-wang-ka-qing-wen-you-bai-ming-dan-xian-zhi-ma/m-p/1077377#M431304 Hou-YJ 2021-03-08T09:26:08Z