Advanced Micro Devices Accelerates Migration to 800 Series: B650 Motherboard Chipset Production Reportedly Halted

Deep News

Aug 20

According to industry channel sources, Advanced Micro Devices has officially notified partners that B650 chipset production has ceased, with motherboard manufacturers no longer able to procure B650 chips. B650 motherboards have now entered the inventory clearance phase.

Industry sources indicate that motherboard manufacturers' B650 inventory clearance plans are expected to conclude by October, while channel market inventory may take longer to clear completely.

Notably, since Advanced Micro Devices' B650, B650E, B850, and X870 motherboard chipsets are all based on a single, fully-featured ASMedia Promontory 21 chip, the discontinuation of B650 does not signify any changes to AM5 platform motherboard supply for consumers. Instead, this move represents Advanced Micro Devices' upstream initiative to drive motherboard platform migration toward the 800 series while popularizing PCIe 5.0 support.

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Instead, this move represents Advanced Micro Devices' upstream initiative to drive motherboard platform migration toward the 800 series while popularizing PCIe 5.0 support.</p>","source":null,"html":"<!DOCTYPE html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n<meta name=\"viewport\" content=\"width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no\"/>\n<meta name=\"format-detection\" content=\"telephone=no,email=no,address=no\" />\n<title>Advanced Micro Devices Accelerates Migration to 800 Series: B650 Motherboard Chipset Production Reportedly Halted</title>\n<style type=\"text/css\">\na,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,\nem,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,\nobject,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{ font:inherit;margin:0;padding:0;vertical-align:baseline;border:0 }\nbody{ font-size:16px; line-height:1.5; color:#999; background:transparent; }\n.wrapper{ overflow:hidden;word-break:break-all;padding:10px; }\nh1,h2{ font-weight:normal; line-height:1.35; margin-bottom:.6em; }\nh3,h4,h5,h6{ line-height:1.35; margin-bottom:1em; }\nh1{ font-size:24px; }\nh2{ font-size:20px; }\nh3{ font-size:18px; }\nh4{ font-size:16px; }\nh5{ font-size:14px; }\nh6{ font-size:12px; }\np,ul,ol,blockquote,dl,table{ margin:1.2em 0; }\nul,ol{ margin-left:2em; }\nul{ list-style:disc; }\nol{ list-style:decimal; }\nli,li p{ margin:10px 0;}\nimg{ max-width:100%;display:block;margin:0 auto 1em; }\nblockquote{ color:#B5B2B1; border-left:3px solid #aaa; padding:1em; }\nstrong,b{font-weight:bold;}\nem,i{font-style:italic;}\ntable{ width:100%;border-collapse:collapse;border-spacing:1px;margin:1em 0;font-size:.9em; }\nth,td{ padding:5px;text-align:left;border:1px solid #aaa; }\nth{ font-weight:bold;background:#5d5d5d; }\n.symbol-link{font-weight:bold;}\n/* header{ border-bottom:1px solid #494756; } */\n.title{ margin:0 0 8px;line-height:1.3;color:#ddd; }\n.meta {color:#5e5c6d;font-size:13px;margin:0 0 .5em; }\na{text-decoration:none; color:#2a4b87;}\n.meta .head { display: inline-block; overflow: hidden}\n.head .h-thumb { width: 30px; height: 30px; margin: 0; padding: 0; border-radius: 50%; float: left;}\n.head .h-content { margin: 0; padding: 0 0 0 9px; float: left;}\n.head .h-name {font-size: 13px; color: #eee; margin: 0;}\n.head .h-time {font-size: 11px; color: #7E829C; margin: 0;line-height: 11px;}\n.small {font-size: 12.5px; display: inline-block; transform: scale(0.9); -webkit-transform: scale(0.9); transform-origin: left; -webkit-transform-origin: left;}\n.smaller {font-size: 12.5px; display: inline-block; transform: scale(0.8); -webkit-transform: scale(0.8); transform-origin: left; -webkit-transform-origin: left;}\n.bt-text {font-size: 12px;margin: 1.5em 0 0 0}\n.bt-text p {margin: 0}\n</style>\n</head>\n<body>\n<div class=\"wrapper\">\n<header>\n<h2 class=\"title\">\nAdvanced Micro Devices Accelerates Migration to 800 Series: B650 Motherboard Chipset Production Reportedly Halted\n</h2>\n\n<h4 class=\"meta\">\n\n\n<a class=\"head\" href=\"https://laohu8.com/wemedia/1039043262\">\n\n\n<div class=\"h-thumb\" style=\"background-image:url(https://community-static.tradeup.com/news/8296859682db4b478146245e72de1922);background-size:cover;\"></div>\n\n<div class=\"h-content\">\n<p class=\"h-name\">Deep News </p>\n<p class=\"h-time\">2025-08-20 14:31</p>\n</div>\n\n</a>\n\n\n</h4>\n\n</header>\n<article>\n<p>According to industry channel sources, Advanced Micro Devices has officially notified partners that B650 chipset production has ceased, with motherboard manufacturers no longer able to procure B650 chips. B650 motherboards have now entered the inventory clearance phase.</p>\n<p>Industry sources indicate that motherboard manufacturers' B650 inventory clearance plans are expected to conclude by October, while channel market inventory may take longer to clear completely.</p>\n<p>Notably, since Advanced Micro Devices' B650, B650E, B850, and X870 motherboard chipsets are all based on a single, fully-featured ASMedia Promontory 21 chip, the discontinuation of B650 does not signify any changes to AM5 platform motherboard supply for consumers. Instead, this move represents Advanced Micro Devices' upstream initiative to drive motherboard platform migration toward the 800 series while popularizing PCIe 5.0 support.</p>\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"GFS","symbol_name":"GLOBALFOUNDRIES Inc.","start_time":0,"source_url":"","article_id":"1133113713","we_media_id":"1039043262","thumbnails":[],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=1133113713","pubTimestamp":1755671500,"columns":[],"sourceInfo":null,"weMediaInfo":{"media_name":"Deep News","introduction":"Global Stock Market Deep Analysis","home_visible":1,"id":"1039043262","head_image":"https://community-static.tradeup.com/news/8296859682db4b478146245e72de1922"},"summary":"According to industry channel sources, Advanced Micro Devices has officially notified partners that B650 chipset production has ceased, with motherboard manufacturers no longer able to procure B650...","collect":0,"end_time":0,"defaultTopTitle":"","property":[],"viewcount":null,"language":"en","relate_stocks":{"GFS":"GLOBALFOUNDRIES Inc.","BK4141":"半导体产品","LU1316542783.SGD":"Janus Henderson Horizon Global Technology Leaders A2 SGD","LU1242518857.USD":"FULLERTON LUX FUNDS - ASIA ABSOLUTE ALPHA \"I\" (USD) ACC","BK4585":"ETF&股票定投概念","BK4534":"瑞士信贷持仓","LU0390134368.USD":"FRANKLIN GLOBAL GROWTH \"A\" (USD) ACC","LU0823421416.USD":"BNP PARIBAS DISRUPTIVE TECHNOLOGY \"C\" (USD) INC","LU2098885051.SGD":"JPMorgan Funds - Multi-Manager Alternatives A (acc) SGD","LU2458330169.SGD":"FRANKLIN SHARIAH TECHNOLOGY \"A\" (SGD) ACC","LU1852331112.SGD":"Blackrock World Technology Fund A2 SGD-H","BK4529":"IDC概念","LU1880398471.USD":"AMUNDI FUNDS GLOBAL EQUITY \"A2\" (USD) ACC","BK4575":"芯片概念","LU1880398554.USD":"AMUNDI FUNDS GLOBAL EQUITY \"A2\" (USD) INC","LU2458330243.SGD":"FRANKLIN SHARIAH TECHNOLOGY \"A-H1\" (SGDHDG) ACC","LU0109392836.USD":"富兰克林科技股A","LU0823434583.USD":"BNP PARIBAS US GROWTH \"C\" (USD) ACC","BK4566":"资本集团","LU1064131342.USD":"Fullerton Lux Funds - Global Absolute Alpha A Acc USD","IE0004445239.USD":"JANUS HENDERSON US FORTY \"A2\" (USD) ACC","LU2250418816.HKD":"BGF WORLD TECHNOLOGY \"A\" (HKD) ACC","IE00B5949003.HKD":"JANUS HENDERSON GLOBAL TECHNOLOGY AND INNOVATION \"A\" (HKD) ACC","LU0642271901.SGD":"Janus Henderson Horizon Global Technology Leaders A2 SGD-H","LU0823434740.USD":"BNP PARIBAS US GROWTH \"C\" (USD) INC","BK4612":"AI芯片","IE0009356076.USD":"JANUS HENDERSON GLOBAL TECHNOLOGY AND INNOVATION \"A2\" (USD) ACC","LU1242518931.SGD":"Fullerton Lux Funds - Asia Absolute Alpha A Acc SGD","LU0082616367.USD":"摩根大通美国科技A（dist）","LU0127658192.USD":"EASTSPRING INVESTMENTS GLOBAL TECHNOLOGY \"A\" (USD) ACC","LU1988902786.USD":"FULLERTON LUX FUNDS GLOBAL ABSOLUTE ALPHA \"I\" (USD) ACC","LU2360106780.USD":"BGF WORLD TECHNOLOGY \"A4\" (USD) INC","BK4614":"Manus概念股","LU0719512351.SGD":"JPMorgan Funds - US Technology A (acc) SGD","LU1923623000.USD":"Natixis Thematics AI & Robotics Fund R/A USD","BK4588":"碎股","LU1803068979.SGD":"FTIF - Franklin Technology A (acc) SGD-H1","BK4605":"半导体精选","LU0056508442.USD":"贝莱德世界科技基金A2","AMD":"美国超微公司","IE00BMPRXR70.SGD":"Neuberger Berman 5G Connectivity A Acc SGD-H","LU1989764664.SGD":"CPR Invest - Global Disruptive Opportunities A2 Acc SGD-H","LU0198837287.USD":"UBS (LUX) EQUITY SICAV - USA GROWTH \"P\" (USD) ACC","LU1951200564.SGD":"Natixis Thematics AI & Robotics Fund R/A SGD","LU0081259029.USD":"UBS (LUX) EQUITY FUND - TECH OPPORTUNITY \"P\" (USD) ACC","LU0979878070.USD":"FULLERTON LUX FUNDS - ASIA ABSOLUTE ALPHA \"A\" (USD) ACC","BK4573":"虚拟现实","LU1951198990.SGD":"Natixis Thematics AI & Robotics Fund H-R/A SGD-H","BK4554":"元宇宙及AR概念","BK4532":"文艺复兴科技持仓","LU2264538146.SGD":"Fullerton Lux Funds - Global Absolute Alpha A Acc SGD","LU0889565833.HKD":"FRANKLIN TECHNOLOGY \"A\" (HKD) ACC","BK4512":"苹果概念","BK4543":"AI","IE00BMPRXN33.USD":"NEUBERGER BERMAN 5G CONNECTIVITY \"A\" (USD) ACC","LU0823421333.USD":"BNP PARIBAS DISRUPTIVE TECHNOLOGY \"C\" (USD) ACC","LU2054465674.USD":"UBS (LUX) KEY SELEC SICAV DIGITAL TRANSFORMATION T \"P\" (USD) ACC","LU1303367103.USD":"摩根大通多经理另类基金 A (acc)"},"translate_title":"Advanced Micro Devices加速向800系列迁移：据报道B650主板芯片组生产已停止","themeId":"","isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"AMD":1,"GFS":1},"content_text":"According to industry channel sources, Advanced Micro Devices has officially notified partners that B650 chipset production has ceased, with motherboard manufacturers no longer able to procure B650 chips. 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