{"product_id":"asrock-b550m-pro-a-motherboard-4-x-ddr4-dimm-slots-rock-solid-durability-8-power-phase-ddr4-micro-atx","title":"Asrock B550M PRO-A Motherboard, 4 x DDR4 DIMM Slots, Rock-Solid Durability - 8 Power Phase, DDR4, Micro-ATX","description":"\u003cdiv id=\"Pr-hero\" class=\"hero_height Pr-hero\"\u003e\n\u003cdiv id=\"hero_cnt\" class=\"hero_cnt\"\u003e\n\u003cdiv class=\"hero_mdinfo\"\u003e\n\u003cdiv class=\"hero_mdname\"\u003e\n\u003cdiv class=\"hero_name\"\u003eB550M Pro-A\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hero_mddesc\"\u003ePro-A series is designed for enhanced stability, durability, and efficiency, it offers reliable performance, user-friendly features and a streamlined aesthetic, making it ideal for daily computing needs.\u003c\/div\u003e\n\u003cdiv class=\"inner\"\u003e\n\u003cdiv class=\"noVideoContainer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hero-chipset\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hero_mdpic\"\u003e\u003cimg src=\"https:\/\/www.asrock.com\/mb\/features\/heroMB-B550M%20Pro-A.png\" alt=\"hero image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003csection id=\"SubItem\"\u003e\n\u003cul\u003e\n\u003cli id=\"mOverview\" class=\"selected\"\u003eOverview\u003c\/li\u003e\n\u003cli id=\"mSpecification\"\u003eSpecification\u003c\/li\u003e\n\u003cli id=\"mGallery\"\u003eGallery\u003c\/li\u003e\n\u003cli id=\"mSupport\"\u003eSupport\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ca\u003eWhere to Buy\u003c\/a\u003e\u003c\/section\u003e\n\u003csection id=\"sOverview\" class=\"wrapper\"\u003e\n\u003cdiv class=\"Banner Titlebg-300\"\u003e\n\u003cdiv class=\"BigFeature BigFeatureWide Titletop\"\u003e\n\u003ch3\u003eOne-Click to AI Agents – ASRock Claw Quickset\u003c\/h3\u003e\n\u003cdiv class=\"Context600\"\u003e\n\u003ca href=\"https:\/\/www.asrock.com\/microsite\/ClawQuickSet\/\" target=\"_blank\"\u003eASRock Claw Quickset\u003c\/a\u003e is a Windows desktop utility that simplifies the deployment of OpenClaw and local AI models. It automates installation, configuration, and environment setup, allowing users to start using AI with minimal technical knowledge.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Banner\"\u003e\n\u003cdiv class=\"innerImg\"\u003e\u003cimg data-original=\"\/mb\/features\/ClawQuickset.jpg\" class=\"image desktop lazy\" alt=\"One-Click to AI Agents – ASRock Claw Quickset\" src=\"https:\/\/www.asrock.com\/mb\/features\/ClawQuickset.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003csection class=\"posRelative\"\u003e\n\u003cdiv class=\"slider-nav\"\u003e\n\u003cdiv class=\"layout-right slick-arrow\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"layout-left slick-arrow\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"BigFeatureCust2022 desktop\"\u003e\n\u003cdiv class=\"slider-layout slick-initialized slick-slider slick-dotted\"\u003e\n\u003cul class=\"slick-dots\" role=\"tablist\"\u003e\n\u003cli class=\"slick-active\" role=\"presentation\"\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" class=\"\"\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" class=\"\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"Banner\"\u003e\n\u003cdiv class=\"BigFeaturePro FeatureLeftPro\"\u003e\n\u003cdiv class=\"Contextpro wide-80-1\"\u003eOptimized for stability, durability, and efficiency. It combines reliable performance, user-friendly features and streamlined style for daily computing tasks.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.asrock.com\/mb\/features\/Keyimage-ProA2024.jpg\" class=\"image desktop lazy\"\u003e\n\u003c\/div\u003e\n\u003cnav class=\"Quick-navigation\"\u003e\u003ca href=\"https:\/\/www.asrock.com\/mb\/AMD\/B550M%20Pro-A\/index.asp#Performance\" class=\"Quick-navigation-item\"\u003ePerformance\u003c\/a\u003e\u003ca href=\"https:\/\/www.asrock.com\/mb\/AMD\/B550M%20Pro-A\/index.asp#Cooling\" class=\"Quick-navigation-item\"\u003eCooling\u003c\/a\u003e\u003ca href=\"https:\/\/www.asrock.com\/mb\/AMD\/B550M%20Pro-A\/index.asp#Connectivity\" class=\"Quick-navigation-item\"\u003eConnectivity\u003c\/a\u003e\u003ca href=\"https:\/\/www.asrock.com\/mb\/AMD\/B550M%20Pro-A\/index.asp#StylingDesign\" class=\"Quick-navigation-item\"\u003eStylish Design\u003c\/a\u003e\u003ca href=\"https:\/\/www.asrock.com\/mb\/AMD\/B550M%20Pro-A\/index.asp#DIYFriendly\" class=\"Quick-navigation-item\"\u003eDIY Friendly\u003c\/a\u003e\u003ca href=\"https:\/\/www.asrock.com\/mb\/AMD\/B550M%20Pro-A\/index.asp#briefPhoto\" class=\"Quick-navigation-item\"\u003eGallery\u003c\/a\u003e\u003c\/nav\u003e\n\u003csection id=\"Performance\" class=\"js-scroll-step undefined\"\u003e\n\u003cdiv class=\"flex-left-right MainSection_Performance\"\u003e\n\u003cdiv class=\"flex-left-right-content\"\u003e\n\u003cdiv class=\"NormalFeature\" data-aos=\"fade-right\" data-aos-anchor-placement=\"top-bottom\"\u003e\n\u003cdiv class=\"MainSection MainSection-L\"\u003ePerformance\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Banner\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"outer-container\" data-aos=\"fade-up\"\u003e\n\u003cdiv class=\"NormalFeature\"\u003e\n\u003cdiv class=\"TitleSet\"\u003e\n\u003ch1\u003eStable Power Design\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tempA\"\u003e\n\u003cdiv class=\"tempAtext\" id=\"VRMtext\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"title\"\u003ePower Phase Design\u003c\/div\u003e\n\u003cdiv class=\"content Context\"\u003eFeaturing sturdy components and completely smooth power delivery to the CPU, offering enhanced performance for gamers.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tempAgraph\" id=\"VRMgraph\"\u003e\n\u003cdiv class=\"tempAbase\" id=\"VRMbase\"\u003e\u003cimg id=\"tempAbase1\" aria-label=\"Optimized VRM Design\" src=\"https:\/\/www.asrock.com\/mb\/features\/VRMbase-B550M%20Pro-A.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"tempAnumber\" id=\"VRMnumber\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"outer-container\" data-aos=\"fade-up\"\u003e\n\u003cdiv class=\"flex-top-bottom\"\u003e\n\u003cdiv class=\"flex-top-bottom-content\"\u003e\n\u003cdiv class=\"NormalFeature\"\u003e\n\u003cdiv class=\"TitleSet\"\u003e\n\u003ch1\u003eHigh Speed M.2 Solution\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tempG-graph-container\"\u003e\n\u003cdiv class=\"tempG-graph\"\u003e\n\u003cdiv class=\"tempG-base\"\u003e\u003cimg id=\"tempG-baseIMG\" aria-label=\"M2Solution\" src=\"https:\/\/www.asrock.com\/mb\/features\/M2Solution-B550M%20Pro-A.png\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"tempG-cover\" id=\"M2Solution-cover\"\u003e\u003cimg aria-label=\"M2Solution\" src=\"https:\/\/www.asrock.com\/mb\/features\/HyperM2-B550M%20Pro-A.png\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tempG-panel\"\u003e\n\u003cdiv class=\"tempG-btn\" id=\"M2Solution-btn\"\u003e\u003cimg id=\"HyperM2\" aria-label=\"M2Solution\" class=\"active\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"tempG-info\" id=\"M2Solution-info\"\u003e\n\u003cdiv class=\"tempGtitle\"\u003eHyper M.2 Gen4 x4\u003c\/div\u003e\n\u003cdiv class=\"Context\"\u003eSupports PCI Express 4.0 M.2 SSDs, it is capable of perform twice the speed compared to previous 3rd generation, giving a lightning fast data transferring experience.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"outer-container\" data-aos=\"fade-up\"\u003e\n\u003cdiv class=\"flex-top-bottom\"\u003e\n\u003cdiv class=\"flex-top-bottom-content\"\u003e\n\u003cdiv class=\"NormalFeature\"\u003e\n\u003cdiv class=\"TitleSet\"\u003e\n\u003ch1\u003e6 Layer PCB\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Context\"\u003eThe 6 Layer PCB provides stable signal traces and power shapes delivering lower temperature and higher energy efficiency for memory overclocking! Thus, it's able to support the latest memory modules with most extreme memory performance!\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Banner\"\u003e\n\u003cdiv class=\"Context_Img\"\u003e\u003cimg src=\"https:\/\/www.asrock.com\/mb\/features\/6LayerPCB.jpg\" class=\"image desktop lazy\" alt=\"6 Layer PCB\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"Cooling\" class=\"js-scroll-step undefined\"\u003e\n\u003cdiv class=\"flex-right-left MainSection_Cooling\"\u003e\n\u003cdiv class=\"flex-right-left-content\"\u003e\n\u003cdiv class=\"NormalFeature\" data-aos=\"fade-left\" data-aos-anchor-placement=\"top-bottom\"\u003e\n\u003cdiv class=\"MainSection MainSection-R\"\u003eCooling\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Banner\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"outer-container\" data-aos=\"fade-up\"\u003e\n\u003cdiv class=\"flex-top-bottom\"\u003e\n\u003cdiv class=\"flex-top-bottom-content\"\u003e\n\u003cdiv class=\"NormalFeature\"\u003e\n\u003cdiv class=\"TitleSet\"\u003e\n\u003ch1\u003eIntelligent Cooling Design\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Context\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tempG-graph-container\"\u003e\n\u003cdiv class=\"tempG-graph\"\u003e\n\u003cdiv class=\"tempG-base\"\u003e\u003cimg id=\"tempG-baseIMG\" aria-label=\"Cooling Design MB\" src=\"https:\/\/www.asrock.com\/mb\/features\/iCoolingbase-B550M%20Pro-A.png\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"tempG-cover\" id=\"iCooling-cover\"\u003e\u003cimg aria-label=\"AluminumHeatsink\" src=\"https:\/\/www.asrock.com\/mb\/features\/iC-Alum-B550M%20Pro-A.png\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tempG-panel\"\u003e\n\u003cdiv class=\"tempG-btn\" id=\"iCooling-btn\"\u003e\n\u003cimg id=\"AluminumHeatsink\" aria-label=\"AluminumHeatsink_button\" class=\"active\"\u003e\u003cimg id=\"PWMDCFanSupport\" aria-label=\"PWMDCFanSupport_button\"\u003e\u003cimg id=\"FanTasticTuning\" aria-label=\"FanTasticTuning_button\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tempG-info\" id=\"iCooling-info\"\u003e\n\u003cdiv class=\"tempGtitle\"\u003eAluminum Heatsink\u003c\/div\u003e\n\u003cdiv class=\"Context\"\u003eThe first thing that catches the eye is the optimized Aluminum Heatsink Design. Heatsinks are crucial for efficient heat dissipation, especially during heavy workloads like gaming or productivity tasks. Motherboard that built with heatsinks can effectively manage thermal performance, hence ensure system stability and durability effortlessly.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"Connectivity\" class=\"js-scroll-step undefined\"\u003e\n\u003cdiv class=\"flex-left-right MainSection_Connectivity\"\u003e\n\u003cdiv class=\"flex-left-right-content\"\u003e\n\u003cdiv class=\"NormalFeature\" data-aos=\"fade-right\" data-aos-anchor-placement=\"top-bottom\"\u003e\n\u003cdiv class=\"MainSection MainSection-L\"\u003eConnectivity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Banner\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"outer-container\" data-aos=\"fade-up\"\u003e\n\u003cdiv class=\"flex-top-bottom\"\u003e\n\u003cdiv class=\"flex-top-bottom-content\"\u003e\n\u003cdiv class=\"NormalFeature\"\u003e\n\u003cdiv class=\"TitleSet\"\u003e\n\u003ch1\u003eFront USB 3.2 Gen1 Type-C\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Context\"\u003eFront USB 3.2 Gen1 Type-C header delivers up to 5 Gbps data transfer rate and next generation reversible USB design to the front panel of computer case.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Banner\"\u003e\n\u003cdiv class=\"Context_Img\"\u003e\u003cimg src=\"https:\/\/www.asrock.com\/mb\/features\/FrontUSB3.2Gen1TypeC-Refresh.jpg\" class=\"image desktop lazy\" alt=\"Front USB 3.2 Gen1 Type-C\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"StylingDesign\" class=\"js-scroll-step undefined\"\u003e\n\u003cdiv class=\"flex-right-left MainSection_Stylish\"\u003e\n\u003cdiv class=\"flex-right-left-content\"\u003e\n\u003cdiv class=\"NormalFeature\" data-aos=\"fade-left\" data-aos-anchor-placement=\"top-bottom\"\u003e\n\u003cdiv class=\"MainSection MainSection-R\"\u003eStylish Design\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Banner\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"outer-container\" data-aos=\"fade-up\"\u003e\n\u003cdiv class=\"flex-top-bottom\"\u003e\n\u003cdiv class=\"flex-top-bottom-content\"\u003e\n\u003cdiv class=\"NormalFeature\"\u003e\n\u003cdiv class=\"TitleSet\"\u003e\n\u003ch1\u003ePOLYCHROME RGB\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Context\"\u003eThis motherboard features onboard RGB headers and addressable RGB headers that allow motherboard to be connected to compatible LED devices such as strip, CPU fans, coolers, chassis and so on. Users may also synchronize RGB LED devices across the \u003ca href=\"https:\/\/www.asrock.com\/microsite\/PolyChromeRGB\/\"\u003ePolychrome RGB Sync-certified\u003c\/a\u003e accessories to create their own unique lighting effects.\n\u003cdiv class=\"Remark\"\u003e*The addressable RGB LED header supports WS2812B addressable RGB LED strip (5V\/Data\/GND), with a maximum power rating of 3A (5V), a max of 80 LEDs and length within 2 meters.\u003cbr\u003e*The RGB LED header supports standard 5050 RGB LED strip (12V\/G\/R\/B), with a maximum power rating of 3A (12V) and length within 2 meters.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Banner\"\u003e\n\u003cdiv class=\"Context_Img\"\u003e\u003cimg src=\"https:\/\/www.asrock.com\/mb\/features\/POLYRGBLED-B550M%20Pro-A.jpg\" class=\"image desktop sycColor lazy\" alt=\"POLYCHROME RGB\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"outer-container\" data-aos=\"fade-up\"\u003e\n\u003cdiv class=\"flex-top-bottom\"\u003e\n\u003cdiv class=\"flex-top-bottom-content\"\u003e\n\u003cdiv class=\"NormalFeature\"\u003e\n\u003cdiv class=\"TitleSet\"\u003e\n\u003ch1\u003eSignalRGB\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Context\"\u003e\n\u003ca href=\"https:\/\/signalrgb.com\/download\/asrock\/\" target=\"_blank\"\u003eSignalRGB\u003c\/a\u003e unifies your RGB devices, offering seamless customization, game-reactive effects, macro automation, and system monitoring. The official partnership empowers ASRock motherboards with advanced lighting control, enhances compatibility with a diverse range of RGB devices, and provides greater customization flexibility.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Banner\"\u003e\n\u003cdiv class=\"Context_Img\"\u003e\u003ca href=\"https:\/\/signalrgb.com\/download\/asrock\/\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.asrock.com\/mb\/features\/SignalRGB-B550M%20Pro-A.jpg\" class=\"image desktop lazy\" alt=\"SignalRGB\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"DIYFriendly\" class=\"js-scroll-step undefined\"\u003e\n\u003cdiv class=\"flex-left-right MainSection_DIY\"\u003e\n\u003cdiv class=\"flex-left-right-content\"\u003e\n\u003cdiv class=\"NormalFeature\" data-aos=\"fade-right\" data-aos-anchor-placement=\"top-bottom\"\u003e\n\u003cdiv class=\"MainSection MainSection-L\"\u003eDIY Friendly\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Banner\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"outer-container\" data-aos=\"fade-up\" data-aos-mirror=\"true\"\u003e\n\u003cdiv class=\"flex-top-bottom\"\u003e\n\u003cdiv class=\"SelectiveFeature\"\u003e\n\u003cdiv class=\"TitleSet\"\u003e\n\u003ch1\u003eEZ Installation\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"inner-1500 menu-2\"\u003e\n\u003cul\u003e\n\u003cli class=\"active\" id=\"PSCitem\"\u003e\u003ca\u003ePost Status Checker\u003c\/a\u003e\u003c\/li\u003e\n\u003cli id=\"ToollessSSDitem\"\u003e\u003ca\u003eToolless SSD Installation\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"PSC\"\u003e\n\u003cdiv class=\"Context_Img\"\u003e\n\u003cdiv class=\"Context\"\u003eDisplays the real-time status of CPU, DRAM, VGA, and BOOT device with colored LEDs during startup. A simple and efficient way to check system operation at a glance.\n\u003cdiv class=\"Remark\"\u003e\u003ca href=\"https:\/\/www.asrock.com\/microsite\/EZLEDTroubleshooting2026\/\"\u003eLearn more\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.asrock.com\/mb\/features\/StatusChecker-B550M%20Pro-A.jpg\" class=\"image desktop lazy\" alt=\"Post Status Checker\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Banner Titlebg-300\"\u003e\n\u003cdiv class=\"BigFeature BigFeatureWide Titletop\"\u003e\n\u003ch3\u003eM.2 (KEY E) For WiFi\u003c\/h3\u003e\n\u003cdiv class=\"Context600\"\u003eBesides the onboard LAN port, users may also choose wireless connections by M.2 (Key E) slot.\n\u003cdiv class=\"Remark\"\u003e*Wi-Fi module is not included.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Banner\"\u003e\n\u003cdiv class=\"innerImg\"\u003e\u003cimg data-original=\"\/mb\/features\/M.2KeyWiFi.jpg\" class=\"image desktop lazy\" alt=\"M.2 (KEY E) For WiFi\" src=\"https:\/\/www.asrock.com\/mb\/features\/M.2KeyWiFi.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Banner Titlebg-300\"\u003e\n\u003cdiv class=\"BigFeature BigFeatureWide Titletop\"\u003e\n\u003ch3\u003eReinforced Steel Slot\u003cbr\u003e[PCIe 4.0 Version]\u003c\/h3\u003e\n\u003cdiv class=\"Context\"\u003eThe reinforced steel slot is capable of supporting PCI Express 4.0 standard. The various benefits include:\u003cbr\u003e✔ Extra anchor points\u003cbr\u003e✔ Stronger latch\u003cbr\u003e✔ Ensure signal stability\u003cbr\u003e✔ Make sure heavy graphics cards to be well-installed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Banner\"\u003e\n\u003cdiv class=\"innerImg\"\u003e\u003cimg data-original=\"\/mb\/features\/Reinforced Steel Slot-B550M Pro-A.jpg\" class=\"image desktop lazy\" alt=\"Reinforced Steel Slot [PCIe 4.0 Version]\" src=\"https:\/\/www.asrock.com\/mb\/features\/Reinforced%20Steel%20Slot-B550M%20Pro-A.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"Model\" class=\"wrapper topwrapper js-scroll-step undefined\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"inner_photo\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"zoomWrapper\"\u003e\u003cimg id=\"briefPhoto\" alt=\"B550M Pro-A Photos\" src=\"https:\/\/www.asrock.com\/mb\/photo\/B550M%20Pro-A(L1).png\" data-zoom-image=\"\/mb\/photo\/B550M Pro-A(L1).png\" class=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"briefGallery\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca class=\"active\" data-image=\"\/mb\/photo\/B550M Pro-A(L1).png\" data-zoom-image=\"\/mb\/photo\/B550M Pro-A(L1).png\"\u003e\u003cimg alt=\"B550M Pro-A - View 1\" src=\"https:\/\/www.asrock.com\/mb\/photo\/B550M%20Pro-A(S1).png\"\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca data-image=\"\/mb\/photo\/B550M Pro-A(L2).png\" data-zoom-image=\"\/mb\/photo\/B550M Pro-A(L2).png\"\u003e\u003cimg alt=\"B550M Pro-A - Detail 2\" src=\"https:\/\/www.asrock.com\/mb\/photo\/B550M%20Pro-A(S2).png\"\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca data-image=\"\/mb\/photo\/B550M Pro-A(L3).png\" data-zoom-image=\"\/mb\/photo\/B550M Pro-A(L3).png\"\u003e\u003cimg alt=\"B550M Pro-A - Detail 3\" src=\"https:\/\/www.asrock.com\/mb\/photo\/B550M%20Pro-A(S3).png\"\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca data-image=\"\/mb\/photo\/B550M Pro-A(L4).png\" data-zoom-image=\"\/mb\/photo\/B550M Pro-A(L4).png\"\u003e\u003cimg alt=\"B550M Pro-A - Detail 4\" src=\"https:\/\/www.asrock.com\/mb\/photo\/B550M%20Pro-A(S4).png\"\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca data-image=\"\/mb\/photo\/B550M Pro-A(L5).png\" data-zoom-image=\"\/mb\/photo\/B550M Pro-A(L5).png\"\u003e\u003cimg alt=\"B550M Pro-A - Detail 5\" src=\"https:\/\/www.asrock.com\/mb\/photo\/B550M%20Pro-A(S5).png\"\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"briefBG\"\u003e\n\u003cdiv class=\"briefSet\"\u003e\n\u003cdiv class=\"briefSetInner\"\u003e\n\u003cdiv id=\"briefModel\"\u003eB550M Pro-A\u003c\/div\u003e\n\u003cdiv id=\"briefDesc\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupports AMD AM4 Socket Ryzen™ 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors\u003cspan\u003e*\u003c\/span\u003e1\u003c\/li\u003e\n\u003cli\u003e8 Phase Power Design\u003c\/li\u003e\n\u003cli\u003e4 x DDR4 DIMMS\u003cbr\u003eSupports Dual Channel, up to 4733+ (OC)\u003c\/li\u003e\n\u003cli\u003e1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 2 PCIe 3.0 x1, 1 M.2 Key E for WiFi\u003c\/li\u003e\n\u003cli\u003eGraphics Output Options: 1 HDMI\u003c\/li\u003e\n\u003cli\u003eRealtek ALC897 7.1 CH HD Audio Codec\u003c\/li\u003e\n\u003cli\u003e1 Hyper M.2 (PCIe Gen4x4)\u003cbr\u003e1 M.2 (PCIe Gen3x2)\u003cbr\u003e4 SATA3\u003c\/li\u003e\n\u003cli\u003e2 USB 3.2 Gen1 Type-C (1 Rear, 1 Front)\u003cbr\u003e9 USB 3.2 Gen1 (5 Rear, 4 Front)\u003cbr\u003e6 USB 2.0 (2 Rear, 4 Front)\u003c\/li\u003e\n\u003cli\u003eRealtek Gigabit LAN\n\u003cdiv class=\"Remark\"\u003e\n\u003cspan\u003e*\u003c\/span\u003ePlease refer to CPU support list for details.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"briefAvailable\"\u003eThis model may not be sold worldwide. Please contact your local dealer for the availability of this model in your region.\u003c\/div\u003e\n\u003cdiv id=\"briefIcons\"\u003e\n\u003cdiv id=\"iconWin11\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"iconVR\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desktop\"\u003e\u003cimg id=\"briefPhoto\" alt=\"B550M Pro-A Photos\" src=\"https:\/\/www.asrock.com\/mb\/photo\/B550M%20Pro-A(L1).png\" class=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/section\u003e","brand":"FAST CLICK","offers":[{"title":"Default Title","offer_id":68189696557288,"sku":"90-MXBUR0-A0UAYZ","price":7590.0,"currency_code":"MUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/7648\/5608\/files\/B550MPro-A_L1_800x_016b5f0d-d538-4e1a-89fa-2f46496655a7.webp?v=1794646015","url":"https:\/\/www.fastclick.mu\/products\/asrock-b550m-pro-a-motherboard-4-x-ddr4-dimm-slots-rock-solid-durability-8-power-phase-ddr4-micro-atx","provider":"FAST CLICK","version":"1.0","type":"link"}