<script type="application/ld+json">{"@context":"http://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://www.simcentric.com/sc/"},{"@type":"ListItem","position":2,"name":"如何将RTX 4090显存升级到48GB：香港服务器租用指南","item":"https://www.simcentric.com/sc/hong-kong-dedicated-server-sc/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting/"}]}</script> {"id":26052,"date":"2025-08-26T11:16:00","date_gmt":"2025-08-26T03:16:00","guid":{"rendered":"https:\/\/www.simcentric.com\/uncategorized-sc\/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting\/"},"modified":"2025-08-26T11:20:36","modified_gmt":"2025-08-26T03:20:36","slug":"how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting","status":"publish","type":"post","link":"https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting\/","title":{"rendered":"\u5982\u4f55\u5c06RTX 4090\u663e\u5b58\u5347\u7ea7\u523048GB\uff1a\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u6307\u5357"},"content":{"rendered":"<p><a href=\"https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/nvidia-gpu-use-cases-ultimate-classification-guide-2025\/\" target=\"_blank\">RTX 4090<\/a>\u4f5c\u4e3aNVIDIA\u7684\u65d7\u8230\u663e\u5361\uff0c\u51ed\u501f\u5176\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u7684\u89c4\u683crevolutionized\u4e86GPU\u5e02\u573a\u3002\u7136\u800c\uff0c\u5bf9\u4e8e<a href=\"https:\/\/www.simcentric.com\/sc\/products\/dedicated-server-hk\/\" target=\"_blank\">\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528<\/a>\u73af\u5883\u4e2d\u7684\u5bc6\u96c6\u5de5\u4f5c\u8d1f\u8f7d\uff0c\u7279\u522b\u662f\u5728AI\u8bad\u7ec3\u548c\u6e32\u67d3\u519c\u573a\u4e2d\uff0c\u6807\u51c6\u768424GB\u663e\u5b58\u53ef\u80fd\u4e0d\u591f\u7528\u3002\u672c\u7efc\u5408\u6307\u5357\u63a2\u8ba8\u4e86\u5c06RTX 4090\u663e\u5b58\u5bb9\u91cf\u4fee\u6539\u4e3a48GB\u7684\u6280\u672f\u8fc7\u7a0b\uff0c\u4ece\u800c\u5728\u6df1\u5ea6\u5b66\u4e60\u548c\u4e13\u4e1a\u6e32\u67d3\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5b9e\u73b0\u524d\u6240\u672a\u6709\u7684\u6027\u80fd\u3002\u6211\u4eecSimcentric\u76ee\u524d\u6b63\u5728\u63d0\u4f9b\u914d\u590748GB\u663e\u5b58\u5bb9\u91cf\u7684RTX 4090\u670d\u52a1\u5668\uff0c\u4e13\u95e8\u4e3a\u9ad8\u7ea7AI\u548c\u6e32\u67d3\u5de5\u4f5c\u8d1f\u8f7d\u8bbe\u8ba1\u3002<\/p>\n<h2><strong>\u4e86\u89e3RTX 4090\u67b6\u6784\u548c\u6539\u88c5\u57fa\u7840<\/strong><\/h2>\n<p>\u5728\u6df1\u5165\u6539\u88c5\u8fc7\u7a0b\u4e4b\u524d\uff0c\u4e86\u89e3RTX 4090\u7684\u67b6\u6784\u81f3\u5173\u91cd\u8981\u3002AD102\u82af\u7247\u4f7f\u7528GDDR6X\u5185\u5b58\u6a21\u5757\uff0c\u901a\u8fc7\u590d\u6742\u7684384\u4f4d\u5185\u5b58\u63a5\u53e3\u8fde\u63a5\uff0c\u4ee3\u8868\u4e86\u5f53\u524dGPU\u6280\u672f\u7684\u5dc5\u5cf0\u3002<\/p>\n<ul>\n<li>\u57fa\u7840\u5185\u5b58\u914d\u7f6e\uff1a24GB GDDR6X<\/li>\n<li>\u5185\u5b58\u63a5\u53e3\uff1a384\u4f4d<\/li>\n<li>\u5185\u5b58\u5e26\u5bbd\uff1a1,008 GB\/s<\/li>\n<li>\u9ed8\u8ba4\u5185\u5b58\u65f6\u949f\uff1a21 Gbps<\/li>\n<\/ul>\n<h2><strong>\u6240\u9700\u5de5\u5177\u548c\u7ec4\u4ef6<\/strong><\/h2>\n<p>\u6539\u88c5\u8fc7\u7a0b\u9700\u8981\u6700\u5148\u8fdb\u7684\u8bbe\u5907\u548c\u9ad8\u54c1\u8d28\u7ec4\u4ef6\uff1a<\/p>\n<ul>\n<li>\u5177\u6709\u7cbe\u786e\u6e29\u5ea6\u63a7\u5236\u7684\u4e13\u4e1a\u7ea7\u710a\u63a5\u7ad9<\/li>\n<li>\u4f01\u4e1a\u7ea7GDDR6X\u5185\u5b58\u6a21\u5757<\/li>\n<li>\u5148\u8fdb\u7684PCB\u8bca\u65ad\u5de5\u5177<\/li>\n<li>\u5de5\u4e1a\u7ea7\u9632\u9759\u7535\u8bbe\u5907<\/li>\n<li>\u9ad8\u5206\u8fa8\u7387\u70ed\u6210\u50cf\u76f8\u673a<\/li>\n<li>\u4e13\u7528\u7cbe\u5bc6\u87ba\u4e1d\u5200<\/li>\n<\/ul>\n<h2><strong>\u6280\u672f\u6539\u88c5\u6d41\u7a0b<\/strong><\/h2>\n<p>\u6539\u88c5\u8fc7\u7a0b\u9700\u8981\u5353\u8d8a\u7684\u6280\u672f\u4e13\u4e1a\u77e5\u8bc6\uff0c\u53ea\u80fd\u7531\u7ecf\u8fc7\u8ba4\u8bc1\u7684\u4e13\u4e1a\u4eba\u5458\u5728\u53d7\u63a7\u73af\u5883\u4e2d\u8fdb\u884c\u3002\u4ee5\u4e0b\u662f\u8be6\u7ec6\u7684\u7a0b\u5e8f\u8bf4\u660e\uff1a<\/p>\n<ul>\n<li>\u521d\u6b65\u8bc4\u4f30\n<ul>\n<li>\u539f\u59cb\u663e\u5b58\u914d\u7f6e\u7684\u5168\u9762\u8bb0\u5f55<\/li>\n<li>\u9ad8\u7ea7PCB\u5e03\u5c40\u517c\u5bb9\u6027\u9a8c\u8bc1<\/li>\n<li>\u5e7f\u6cdb\u7684\u57fa\u51c6\u6027\u80fd\u6307\u6807\u6d4b\u8bd5<\/li>\n<\/ul>\n<\/li>\n<li>\u62c6\u89e3\u534f\u8bae\n<ul>\n<li>\u7cbe\u786e\u79fb\u9664\u6563\u70ed\u89e3\u51b3\u65b9\u6848<\/li>\n<li>\u5bfc\u70ed\u57ab\u4f4d\u7f6e\u7684\u8be6\u7ec6\u6620\u5c04<\/li>\n<li>\u5b8c\u6574\u7684\u7535\u538b\u8c03\u8282\u6a21\u5757\u6587\u6863<\/li>\n<\/ul>\n<\/li>\n<li>\u5185\u5b58\u6a21\u5757\u66f4\u6362\n<ul>\n<li>\u5c06\u5185\u5b58\u6a21\u5757\u7cbe\u786e\u52a0\u70ed\u81f3\u6700\u512a\u6e29\u5ea6<\/li>\n<li>\u4f7f\u7528\u5148\u8fdb\u7684\u70ed\u98ce\u8fd4\u5de5\u4e13\u4e1a\u79fb\u9664\u73b0\u6709\u6a21\u5757<\/li>\n<li>\u5b9e\u9a8c\u5ba4\u7ea7\u522b\u7684\u63a5\u89e6\u70b9\u6e05\u6d01<\/li>\n<li>\u5b89\u88c5\u4f01\u4e1a\u7ea748GB\u517c\u5bb9\u6a21\u5757<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>BIOS\u4fee\u6539\u548c\u56fa\u4ef6\u66f4\u65b0<\/strong><\/h2>\n<p>BIOS\u4fee\u6539\u662f\u4e00\u4e2a\u9700\u8981\u4e13\u5bb6\u7ea7\u77e5\u8bc6\u548c\u4e13\u4e1a\u5de5\u5177\u7684\u5173\u952e\u9636\u6bb5\uff1a<\/p>\n<ul>\n<li>\u7528\u4e8e48GB\u663e\u5b58\u8bc6\u522b\u7684\u9ad8\u7ea7\u81ea\u5b9a\u4e49BIOS\u5f00\u53d1<\/li>\n<li>\u590d\u6742\u7684\u5185\u5b58\u65f6\u5e8f\u8c03\u6574\u4ee5\u83b7\u5f97\u6700\u512a\u7a33\u5b9a\u6027<\/li>\n<li>\u589e\u5f3a\u7684\u4f9b\u7535\u4f18\u5316<\/li>\n<li>\u7cbe\u786e\u7684\u6e29\u5ea6\u9608\u503c\u91cd\u65b0\u6821\u51c6<\/li>\n<\/ul>\n<h2><strong>\u6027\u80fd\u5f71\u54cd\u5206\u6790<\/strong><\/h2>\n<p>\u5e7f\u6cdb\u7684\u6d4b\u8bd5\u663e\u793a\u5728\u591a\u4e2a\u5de5\u4f5c\u8d1f\u8f7d\u4e2d\u6709\u663e\u8457\u7684\u6027\u80fd\u63d0\u5347\uff1a<\/p>\n<ul>\n<li>AI\u8bad\u7ec3\u6027\u80fd\uff1a\n<ul>\n<li>\u663e\u8457\u66f4\u5927\u7684\u6a21\u578b\u5bb9\u91cf<\/li>\n<li>\u5927\u89c4\u6a21\u6570\u636e\u96c6\u7684\u8bad\u7ec3\u65f6\u95f4\u5927\u5e45\u51cf\u5c11<\/li>\n<li>\u5353\u8d8a\u7684\u6279\u91cf\u5927\u5c0f\u5904\u7406\u80fd\u529b<\/li>\n<\/ul>\n<\/li>\n<li>\u6e32\u67d3\u80fd\u529b\uff1a\n<ul>\n<li>\u51fa\u8272\u7684\u573a\u666f\u590d\u6742\u5ea6\u5904\u7406<\/li>\n<li>\u6700\u5c0f\u7684\u7eb9\u7406\u6d41\u4f20\u8f93\u5f00\u9500<\/li>\n<li>\u5353\u8d8a\u7684\u89c6\u53e3\u6027\u80fd<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u5e94\u7528<\/strong><\/h2>\n<p>\u5728\u9999\u6e2f\u8981\u6c42\u4e25\u683c\u7684\u670d\u52a1\u5668\u79df\u7528\u73af\u5883\u4e2d\uff0c\u6539\u88c5\u540e\u7684RTX 4090\u63d0\u4f9b\u4e86\u5353\u8d8a\u7684\u4f18\u52bf\uff1a<\/p>\n<ul>\n<li>\u589e\u5f3a\u7684AI\u5f00\u53d1\u57fa\u7840\u8bbe\u65bd\uff1a\n<ul>\n<li>\u652f\u6301\u66f4\u5927\u89c4\u6a21\u7684\u795e\u7ecf\u7f51\u7edc<\/li>\n<li>\u5353\u8d8a\u7684\u591aGPU\u6269\u5c55\u80fd\u529b<\/li>\n<li>\u4f18\u5316\u7684\u8282\u70b9\u6570\u91cf\u9700\u6c42<\/li>\n<\/ul>\n<\/li>\n<li>\u6e32\u67d3\u519c\u573a\u4f18\u5316\uff1a\n<ul>\n<li>\u9ad8\u5206\u8fa8\u7387\u7eb9\u7406\u5904\u7406<\/li>\n<li>\u51fa\u8272\u7684\u573a\u666f\u590d\u6742\u5ea6\u7ba1\u7406<\/li>\n<li>\u590d\u6742\u9879\u76ee\u7684\u4f18\u5316\u6e32\u67d3\u65f6\u95f4<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>\u98ce\u9669\u8bc4\u4f30\u548c\u7f13\u89e3<\/strong><\/h2>\n<p>\u5bf9\u4e8e\u4e13\u4e1a\u6570\u636e\u4e2d\u5fc3\u8fd0\u8425\uff0c\u5168\u9762\u4e86\u89e3\u6f5c\u5728\u98ce\u9669\u81f3\u5173\u91cd\u8981\uff1a<\/p>\n<ul>\n<li>\u786c\u4ef6\u8003\u8651\uff1a\n<ul>\n<li>\u5168\u9762\u7684PCB\u5b8c\u6574\u6027\u7ba1\u7406<\/li>\n<li>\u9ad8\u7ea7\u5185\u5b58\u6a21\u5757\u5bff\u547d\u8bc4\u4f30<\/li>\n<li>\u4e13\u4e1a\u4f9b\u7535\u7cfb\u7edf\u4f18\u5316<\/li>\n<\/ul>\n<\/li>\n<li>\u8fd0\u8425\u8003\u8651\uff1a\n<ul>\n<li>\u4fdd\u4fee\u5f71\u54cd\u548c\u4e13\u4e1a\u8986\u76d6\u9009\u9879<\/li>\n<li>\u4f01\u4e1a\u7ea7\u7a33\u5b9a\u6027\u4fdd\u8bc1<\/li>\n<li>\u5148\u8fdb\u7684\u6563\u70ed\u7ba1\u7406\u89e3\u51b3\u65b9\u6848<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>\u66ff\u4ee3\u65b9\u6848\u6bd4\u8f83<\/strong><\/h2>\n<p>\u5728\u8fdb\u884c\u6539\u88c5\u4e4b\u524d\uff0c\u8bf7\u8003\u8651\u8fd9\u4e9b\u4e13\u4e1a\u66ff\u4ee3\u65b9\u6848\uff1a<\/p>\n<ul>\n<li>\u4f01\u4e1aGPU\u9009\u9879\uff1a\n<ul>\n<li>\u6700\u65b0\u7684NVIDIA A100\u89e3\u51b3\u65b9\u6848<\/li>\n<li>\u5148\u8fdb\u7684AMD Instinct\u914d\u7f6e<\/li>\n<li>\u4f18\u5316\u7684\u591aGPU\u8bbe\u7f6e<\/li>\n<\/ul>\n<\/li>\n<li>\u6295\u8d44\u5206\u6790\uff1a\n<ul>\n<li>\u4e13\u4e1a\u6539\u88c5\u6295\u8d44\u8003\u8651<\/li>\n<li>\u4f01\u4e1a\u7ea7GPU\u6295\u8d44\u8bc4\u4f30<\/li>\n<li>\u670d\u52a1\u5668\u79df\u7528\u670d\u52a1\u7684\u5168\u9762\u6295\u8d44\u56de\u62a5\u5206\u6790<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>\u7ef4\u62a4\u548c\u76d1\u63a7<\/strong><\/h2>\n<p>\u6539\u88c5\u540e\u7684\u7ef4\u62a4\u9700\u8981\u4e13\u4e1a\u5173\u6ce8\u548c\u590d\u6742\u7684\u76d1\u63a7\uff1a<\/p>\n<ul>\n<li>\u9ad8\u7ea7\u76d1\u63a7\u534f\u8bae\uff1a\n<ul>\n<li>\u5b9e\u65f6\u5185\u5b58\u6e29\u5ea6\u8ddf\u8e2a<\/li>\n<li>\u5168\u9762\u7684\u529f\u8017\u5206\u6790<\/li>\n<li>\u8be6\u7ec6\u7684\u6027\u80fd\u4f18\u5316\u76d1\u63a7<\/li>\n<\/ul>\n<\/li>\n<li>\u4e13\u4e1a\u6563\u70ed\u4f18\u5316\uff1a\n<ul>\n<li>\u5148\u8fdb\u7684\u5b9a\u5236\u6563\u70ed\u89e3\u51b3\u65b9\u6848<\/li>\n<li>\u4e13\u4e1a\u7ea7\u6563\u70ed\u754c\u9762\u6750\u6599<\/li>\n<li>\u4f01\u4e1a\u7ea7\u73af\u5883\u6e29\u5ea6\u63a7\u5236<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>\u672a\u6765\u5f71\u54cd\u548c\u7ed3\u8bba<\/strong><\/h2>\n<p>RTX 4090 48GB\u6539\u88c5\u5bf9\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u73af\u5883\u6765\u8bf4\u662f\u4e00\u4e2a\u7a81\u7834\u6027\u7684\u8fdb\u6b65\u3002\u867d\u7136\u8fd9\u4e2a\u8fc7\u7a0b\u9700\u8981\u4e13\u4e1aexpertise\uff0c\u4f46\u5bf9AI\u8bad\u7ec3\u548c\u6e32\u67d3\u5de5\u4f5c\u8d1f\u8f7d\u7684\u597d\u5904\u662f\u53d8\u9769\u6027\u7684\u3002\u968f\u7740\u6570\u636e\u4e2d\u5fc3\u9700\u6c42\u7684\u53d1\u5c55\uff0c\u8fd9\u6837\u7684\u6539\u88c5\u5bf9\u4e8e\u4e13\u4e1a\u670d\u52a1\u5668\u79df\u7528\u5e94\u7528\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981\u3002<\/p>\n<p>\u5bf9\u4e8e\u8003\u8651GPU\u5347\u7ea7\u7684\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u63d0\u4f9b\u5546\u6765\u8bf4\uff0c\u5168\u9762\u8bc4\u4f30\u5de5\u4f5c\u8d1f\u8f7d\u9700\u6c42\u3001\u6280\u672f\u80fd\u529b\u548c\u98ce\u9669\u7ba1\u7406\u7b56\u7565\u81f3\u5173\u91cd\u8981\u3002\u5728\u52a8\u6001\u7684\u670d\u52a1\u5668\u79df\u7528\u5e02\u573a\u4e2d\uff0c\u5b9e\u65bd\u6539\u88c5RTX 4090\u663e\u5361\u7684\u51b3\u5b9a\u5e94\u8be5\u4e0e\u7279\u5b9a\u7528\u4f8b\u548c\u957f\u671f\u57fa\u7840\u8bbe\u65bd\u6218\u7565\u4fdd\u6301\u4e00\u81f4\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>RTX 4090\u4f5c\u4e3aNVIDIA\u7684\u65d7\u8230\u663e\u5361\uff0c\u51ed\u501f\u5176\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u7684\u89c4\u683crevolutionized\u4e86GPU\u5e02\u573a\u3002\u7136\u800c\uff0c\u5bf9\u4e8e\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u73af\u5883\u4e2d\u7684\u5bc6\u96c6\u5de5\u4f5c\u8d1f\u8f7d\uff0c\u7279\u522b\u662f\u5728AI\u8bad\u7ec3\u548c\u6e32\u67d3\u519c\u573a\u4e2d\uff0c\u6807\u51c6\u768424GB\u663e\u5b58\u53ef\u80fd\u4e0d\u591f\u7528\u3002\u672c\u7efc\u5408\u6307\u5357\u63a2\u8ba8\u4e86\u5c06RTX 4090\u663e\u5b58\u5bb9\u91cf\u4fee\u6539\u4e3a48GB\u7684\u6280\u672f\u8fc7\u7a0b\uff0c\u4ece\u800c\u5728\u6df1\u5ea6\u5b66\u4e60\u548c\u4e13\u4e1a\u6e32\u67d3\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5b9e\u73b0\u524d\u6240\u672a\u6709\u7684\u6027\u80fd\u3002\u6211\u4eecSimcentric\u76ee\u524d\u6b63\u5728\u63d0\u4f9b\u914d\u590748GB\u663e\u5b58\u5bb9\u91cf\u7684RTX 4090\u670d\u52a1\u5668\uff0c\u4e13\u95e8\u4e3a\u9ad8\u7ea7AI\u548c\u6e32\u67d3\u5de5\u4f5c\u8d1f\u8f7d\u8bbe\u8ba1\u3002 \u4e86\u89e3RTX 4090\u67b6\u6784\u548c\u6539\u88c5\u57fa\u7840 \u5728\u6df1\u5165\u6539\u88c5\u8fc7\u7a0b\u4e4b\u524d\uff0c\u4e86\u89e3RTX 4090\u7684\u67b6\u6784\u81f3\u5173\u91cd\u8981\u3002AD102\u82af\u7247\u4f7f\u7528GDDR6X\u5185\u5b58\u6a21\u5757\uff0c\u901a\u8fc7\u590d\u6742\u7684384\u4f4d\u5185\u5b58\u63a5\u53e3\u8fde\u63a5\uff0c\u4ee3\u8868\u4e86\u5f53\u524dGPU\u6280\u672f\u7684\u5dc5\u5cf0\u3002 \u57fa\u7840\u5185\u5b58\u914d\u7f6e\uff1a24GB GDDR6X \u5185\u5b58\u63a5\u53e3\uff1a384\u4f4d \u5185\u5b58\u5e26\u5bbd\uff1a1,008 GB\/s \u9ed8\u8ba4\u5185\u5b58\u65f6\u949f\uff1a21 Gbps \u6240\u9700\u5de5\u5177\u548c\u7ec4\u4ef6 \u6539\u88c5\u8fc7\u7a0b\u9700\u8981\u6700\u5148\u8fdb\u7684\u8bbe\u5907\u548c\u9ad8\u54c1\u8d28\u7ec4\u4ef6\uff1a \u5177\u6709\u7cbe\u786e\u6e29\u5ea6\u63a7\u5236\u7684\u4e13\u4e1a\u7ea7\u710a\u63a5\u7ad9 \u4f01\u4e1a\u7ea7GDDR6X\u5185\u5b58\u6a21\u5757 \u5148\u8fdb\u7684PCB\u8bca\u65ad\u5de5\u5177 \u5de5\u4e1a\u7ea7\u9632\u9759\u7535\u8bbe\u5907 \u9ad8\u5206\u8fa8\u7387\u70ed\u6210\u50cf\u76f8\u673a \u4e13\u7528\u7cbe\u5bc6\u87ba\u4e1d\u5200 \u6280\u672f\u6539\u88c5\u6d41\u7a0b \u6539\u88c5\u8fc7\u7a0b\u9700\u8981\u5353\u8d8a\u7684\u6280\u672f\u4e13\u4e1a\u77e5\u8bc6\uff0c\u53ea\u80fd\u7531\u7ecf\u8fc7\u8ba4\u8bc1\u7684\u4e13\u4e1a\u4eba\u5458\u5728\u53d7\u63a7\u73af\u5883\u4e2d\u8fdb\u884c\u3002\u4ee5\u4e0b\u662f\u8be6\u7ec6\u7684\u7a0b\u5e8f\u8bf4\u660e\uff1a \u521d\u6b65\u8bc4\u4f30 \u539f\u59cb\u663e\u5b58\u914d\u7f6e\u7684\u5168\u9762\u8bb0\u5f55 \u9ad8\u7ea7PCB\u5e03\u5c40\u517c\u5bb9\u6027\u9a8c\u8bc1 \u5e7f\u6cdb\u7684\u57fa\u51c6\u6027\u80fd\u6307\u6807\u6d4b\u8bd5 \u62c6\u89e3\u534f\u8bae \u7cbe\u786e\u79fb\u9664\u6563\u70ed\u89e3\u51b3\u65b9\u6848 \u5bfc\u70ed\u57ab\u4f4d\u7f6e\u7684\u8be6\u7ec6\u6620\u5c04 \u5b8c\u6574\u7684\u7535\u538b\u8c03\u8282\u6a21\u5757\u6587\u6863 \u5185\u5b58\u6a21\u5757\u66f4\u6362 \u5c06\u5185\u5b58\u6a21\u5757\u7cbe\u786e\u52a0\u70ed\u81f3\u6700\u512a\u6e29\u5ea6 \u4f7f\u7528\u5148\u8fdb\u7684\u70ed\u98ce\u8fd4\u5de5\u4e13\u4e1a\u79fb\u9664\u73b0\u6709\u6a21\u5757 \u5b9e\u9a8c\u5ba4\u7ea7\u522b\u7684\u63a5\u89e6\u70b9\u6e05\u6d01 \u5b89\u88c5\u4f01\u4e1a\u7ea748GB\u517c\u5bb9\u6a21\u5757 BIOS\u4fee\u6539\u548c\u56fa\u4ef6\u66f4\u65b0 BIOS\u4fee\u6539\u662f\u4e00\u4e2a\u9700\u8981\u4e13\u5bb6\u7ea7\u77e5\u8bc6\u548c\u4e13\u4e1a\u5de5\u5177\u7684\u5173\u952e\u9636\u6bb5\uff1a \u7528\u4e8e48GB\u663e\u5b58\u8bc6\u522b\u7684\u9ad8\u7ea7\u81ea\u5b9a\u4e49BIOS\u5f00\u53d1 \u590d\u6742\u7684\u5185\u5b58\u65f6\u5e8f\u8c03\u6574\u4ee5\u83b7\u5f97\u6700\u512a\u7a33\u5b9a\u6027 \u589e\u5f3a\u7684\u4f9b\u7535\u4f18\u5316 \u7cbe\u786e\u7684\u6e29\u5ea6\u9608\u503c\u91cd\u65b0\u6821\u51c6 \u6027\u80fd\u5f71\u54cd\u5206\u6790 \u5e7f\u6cdb\u7684\u6d4b\u8bd5\u663e\u793a\u5728\u591a\u4e2a\u5de5\u4f5c\u8d1f\u8f7d\u4e2d\u6709\u663e\u8457\u7684\u6027\u80fd\u63d0\u5347\uff1a AI\u8bad\u7ec3\u6027\u80fd\uff1a \u663e\u8457\u66f4\u5927\u7684\u6a21\u578b\u5bb9\u91cf \u5927\u89c4\u6a21\u6570\u636e\u96c6\u7684\u8bad\u7ec3\u65f6\u95f4\u5927\u5e45\u51cf\u5c11 \u5353\u8d8a\u7684\u6279\u91cf\u5927\u5c0f\u5904\u7406\u80fd\u529b \u6e32\u67d3\u80fd\u529b\uff1a \u51fa\u8272\u7684\u573a\u666f\u590d\u6742\u5ea6\u5904\u7406 \u6700\u5c0f\u7684\u7eb9\u7406\u6d41\u4f20\u8f93\u5f00\u9500 \u5353\u8d8a\u7684\u89c6\u53e3\u6027\u80fd \u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u5e94\u7528 [&#8230;]<\/p>\n<p><a class=\"btn btn-secondary understrap-read-more-link\" href=\"https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting\/\">Read More&#8230;<\/a><\/p>\n","protected":false},"author":2,"featured_media":26048,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[62],"tags":[8365,8366,8367,8368,248],"class_list":["post-26052","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hong-kong-dedicated-server-sc","tag-rtx-4090-modification-sc","tag-48gb-vram-upgrade-sc","tag-gpu-memory-upgrade-sc","tag-server-gpu-sc","tag-hong-kong-server-rental-sc"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u5982\u4f55\u5c06RTX 4090\u663e\u5b58\u5347\u7ea7\u523048GB\uff1a\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u6307\u5357<\/title>\n<meta name=\"description\" content=\"\u63a2\u7d22\u5c06RTX 4090\u663e\u5b58\u4fee\u6539\u4e3a48GB\u7684\u6280\u672f\u8fc7\u7a0b\u3002\u4e86\u89e3\u5728\u9999\u6e2f\u6570\u636e\u4e2d\u5fc3\u8fdb\u884cAI\u8bad\u7ec3\u548c\u6e32\u67d3\u65f6\u7684\u6027\u80fd\u5f71\u54cd\u3001\u98ce\u9669\u548c\u5e94\u7528\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.simcentric.com\/sc\/wp-json\/wp\/v2\/posts\/26052\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"company\" \/>\n<meta property=\"og:title\" content=\"\u5982\u4f55\u5c06RTX 4090\u663e\u5b58\u5347\u7ea7\u523048GB\uff1a\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u6307\u5357\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.simcentric.com\/sc\/wp-json\/wp\/v2\/posts\/26052\" \/>\n<meta property=\"og:site_name\" content=\"\u65b0\u5929\u57df\u4e92\u8054\" \/>\n<meta property=\"article:published_time\" content=\"2025-08-26T03:16:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-26T03:20:36+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.simcentric.com\/wp-content\/uploads\/2025\/08\/sim-blog-2025-08-26-blogA.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"615\" \/>\n\t<meta property=\"og:image:height\" content=\"337\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u5982\u4f55\u5c06RTX 4090\u663e\u5b58\u5347\u7ea7\u523048GB\uff1a\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u6307\u5357","description":"\u63a2\u7d22\u5c06RTX 4090\u663e\u5b58\u4fee\u6539\u4e3a48GB\u7684\u6280\u672f\u8fc7\u7a0b\u3002\u4e86\u89e3\u5728\u9999\u6e2f\u6570\u636e\u4e2d\u5fc3\u8fdb\u884cAI\u8bad\u7ec3\u548c\u6e32\u67d3\u65f6\u7684\u6027\u80fd\u5f71\u54cd\u3001\u98ce\u9669\u548c\u5e94\u7528\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.simcentric.com\/sc\/wp-json\/wp\/v2\/posts\/26052","og_locale":"zh_CN","og_type":"company","og_title":"\u5982\u4f55\u5c06RTX 4090\u663e\u5b58\u5347\u7ea7\u523048GB\uff1a\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u6307\u5357","og_url":"https:\/\/www.simcentric.com\/sc\/wp-json\/wp\/v2\/posts\/26052","og_site_name":"\u65b0\u5929\u57df\u4e92\u8054","article_published_time":"2025-08-26T03:16:00+00:00","article_modified_time":"2025-08-26T03:20:36+00:00","og_image":[{"width":615,"height":337,"url":"https:\/\/www.simcentric.com\/wp-content\/uploads\/2025\/08\/sim-blog-2025-08-26-blogA.jpg","type":"image\/jpeg"}],"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting\/#article","isPartOf":{"@id":"https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting\/"},"author":{"name":"Debbie Ng","@id":"https:\/\/simcentric.com\/tc\/#\/schema\/person\/0bfc8768eb7caacbfab4a0855d805626"},"headline":"\u5982\u4f55\u5c06RTX 4090\u663e\u5b58\u5347\u7ea7\u523048GB\uff1a\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u6307\u5357","datePublished":"2025-08-26T03:16:00+00:00","dateModified":"2025-08-26T03:20:36+00:00","mainEntityOfPage":{"@id":"https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting\/"},"wordCount":53,"publisher":{"@id":"https:\/\/simcentric.com\/tc\/#organization"},"image":{"@id":"https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting\/#primaryimage"},"thumbnailUrl":"https:\/\/www.simcentric.com\/wp-content\/uploads\/2025\/08\/sim-blog-2025-08-26-blogA.jpg","keywords":["RTX 4090\u6539\u88c5","48GB\u663e\u5b58\u5347\u7ea7","GPU\u663e\u5b58\u5347\u7ea7","\u670d\u52a1\u5668GPU","\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528"],"articleSection":["\u9999\u6e2f\u670d\u52a1\u5668"],"inLanguage":"zh-CHN"},{"@type":"WebPage","@id":"https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting\/","url":"https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting\/","name":"\u5982\u4f55\u5c06RTX 4090\u663e\u5b58\u5347\u7ea7\u523048GB\uff1a\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u6307\u5357","isPartOf":{"@id":"https:\/\/simcentric.com\/tc\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting\/#primaryimage"},"image":{"@id":"https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting\/#primaryimage"},"thumbnailUrl":"https:\/\/www.simcentric.com\/wp-content\/uploads\/2025\/08\/sim-blog-2025-08-26-blogA.jpg","datePublished":"2025-08-26T03:16:00+00:00","dateModified":"2025-08-26T03:20:36+00:00","description":"\u63a2\u7d22\u5c06RTX 4090\u663e\u5b58\u4fee\u6539\u4e3a48GB\u7684\u6280\u672f\u8fc7\u7a0b\u3002\u4e86\u89e3\u5728\u9999\u6e2f\u6570\u636e\u4e2d\u5fc3\u8fdb\u884cAI\u8bad\u7ec3\u548c\u6e32\u67d3\u65f6\u7684\u6027\u80fd\u5f71\u54cd\u3001\u98ce\u9669\u548c\u5e94\u7528\u3002","breadcrumb":{"@id":"https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting\/#breadcrumb"},"inLanguage":"zh-CHN","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting\/"]}]},{"@type":"ImageObject","inLanguage":"zh-CHN","@id":"https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting\/#primaryimage","url":"https:\/\/www.simcentric.com\/wp-content\/uploads\/2025\/08\/sim-blog-2025-08-26-blogA.jpg","contentUrl":"https:\/\/www.simcentric.com\/wp-content\/uploads\/2025\/08\/sim-blog-2025-08-26-blogA.jpg","width":615,"height":337,"caption":"RTX 4090\u663e\u5b58\u5347\u7ea7\u793a\u610f\u56fe"},{"@type":"BreadcrumbList","@id":"https:\/\/www.simcentric.com\/sc\/hong-kong-dedicated-server-sc\/how-to-upgrade-rtx-4090-to-48gb-vram-guide-for-hk-hosting\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.simcentric.com\/sc\/"},{"@type":"ListItem","position":2,"name":"\u5982\u4f55\u5c06RTX 4090\u663e\u5b58\u5347\u7ea7\u523048GB\uff1a\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u6307\u5357"}]},{"@type":"WebSite","@id":"https:\/\/simcentric.com\/tc\/#website","url":"https:\/\/simcentric.com\/tc\/","name":"Simcentric Solutions","description":"","publisher":{"@id":"https:\/\/simcentric.com\/tc\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/simcentric.com\/tc\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-CHN"},{"@type":"Organization","@id":"https:\/\/simcentric.com\/tc\/#organization","name":"Simcentric Solutions","url":"https:\/\/simcentric.com\/tc\/","logo":{"@type":"ImageObject","inLanguage":"zh-CHN","@id":"https:\/\/simcentric.com\/tc\/#\/schema\/logo\/image\/","url":"https:\/\/www.simcentric.com\/wp-content\/uploads\/2023\/06\/sim-logo-2023.png","contentUrl":"https:\/\/www.simcentric.com\/wp-content\/uploads\/2023\/06\/sim-logo-2023.png","width":800,"height":222,"caption":"Simcentric Solutions"},"image":{"@id":"https:\/\/simcentric.com\/tc\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/simcentric.com\/tc\/#\/schema\/person\/0bfc8768eb7caacbfab4a0855d805626","name":"Debbie Ng","image":{"@type":"ImageObject","inLanguage":"zh-CHN","@id":"https:\/\/secure.gravatar.com\/avatar\/9f3420f60d27329ed6e921ddaae5206353d0a7414d1abb6f1f0b32b4fd849965?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/9f3420f60d27329ed6e921ddaae5206353d0a7414d1abb6f1f0b32b4fd849965?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/9f3420f60d27329ed6e921ddaae5206353d0a7414d1abb6f1f0b32b4fd849965?s=96&d=mm&r=g","caption":"Debbie Ng"}}]}},"_links":{"self":[{"href":"https:\/\/www.simcentric.com\/sc\/wp-json\/wp\/v2\/posts\/26052","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.simcentric.com\/sc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.simcentric.com\/sc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.simcentric.com\/sc\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.simcentric.com\/sc\/wp-json\/wp\/v2\/comments?post=26052"}],"version-history":[{"count":3,"href":"https:\/\/www.simcentric.com\/sc\/wp-json\/wp\/v2\/posts\/26052\/revisions"}],"predecessor-version":[{"id":26059,"href":"https:\/\/www.simcentric.com\/sc\/wp-json\/wp\/v2\/posts\/26052\/revisions\/26059"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.simcentric.com\/sc\/wp-json\/wp\/v2\/media\/26048"}],"wp:attachment":[{"href":"https:\/\/www.simcentric.com\/sc\/wp-json\/wp\/v2\/media?parent=26052"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.simcentric.com\/sc\/wp-json\/wp\/v2\/categories?post=26052"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.simcentric.com\/sc\/wp-json\/wp\/v2\/tags?post=26052"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}