{"product_id":"msi-b550m-a-pro-ddr4-am4-socket-matx-motherboard","title":"MSI B550M-A PRO DDR4,AM4 Socket mATX Motherboard (MB-RB55MAP)","description":"\u003cdiv class=\"text-center\"\u003e\n\u003ch3\u003eB550M-A PRO\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003csection class=\"specWrapper\"\u003e\n\u003cdiv id=\"spec-tabs\"\u003e\n\u003cul class=\"nav nav-tabs\"\u003e\n\u003cli data-href=\"#spec-basic\" class=\"mb_spec_nav tab\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/www.msi.com\/Motherboard\/B550M-A-PRO\/Specification#\" class=\"mb_spec_nav_a\"\u003eProduct Specifications\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cul class=\"nav nav-tabs\"\u003e\n\u003cli data-href=\"#spec-detail\" class=\"mb_spec_nav tab active\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/www.msi.com\/Motherboard\/B550M-A-PRO\/Specification#\" class=\"mb_spec_nav_a\"\u003eDetail\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cul class=\"nav nav-tabs\"\u003e\n\u003cli role=\"presentation\"\u003e\u003ca href=\"https:\/\/storage-asset.msi.com\/datasheet\/mb\/global\/B550M-A-PRO.pdf\"\u003e\u003cspan class=\"buttonicons buttonicons-download\"\u003e\u003c\/span\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-block-div\" id=\"spec-detail\"\u003e\n\u003cdiv class=\"pro table-specifications\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003ch2 id=\"processor\" class=\"h2\"\u003e\n\u003cspan class=\"msispecicon icon-cpu\"\u003e\u003c\/span\u003eCPU\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cp\u003eSupports AMD Ryzen™ 5000 \u0026amp; 3000 Series desktop processors (not compatible with AMD Ryzen™ 5 3400G \u0026amp; Ryzen™ 3 3200G) and AMD Ryzen™ 4000 G-Series desktop processors\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.msi.com\/Motherboard\/B550M-A-PRO\/support#cpu\"\u003e\u003cspan class=\"icon-arrow-right\"\u003e\u003c\/span\u003eSee supported processors\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003ch2 id=\"chipset\" class=\"h2\"\u003e\n\u003cspan class=\"msispecicon icon-chipset\"\u003e\u003c\/span\u003eChipset\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cp\u003eAMD B550 Chipset\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003ch2 id=\"memory\" class=\"h2\"\u003e\n\u003cspan class=\"msispecicon icon-memory\"\u003e\u003c\/span\u003eMemory\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cul\u003e\n\u003cli\u003e2x DDR4 memory slots, support up to 64GB\u003cspan\u003e \u003c\/span\u003e\u003csup class=\"ref\"\u003e\u003ca href=\"https:\/\/www.msi.com\/Motherboard\/B550M-A-PRO\/Specification#ref1\"\u003e1\u003c\/a\u003e\u003c\/sup\u003e\n\u003cul\u003e\n\u003cli\u003eSupports DDR4 1866\/ 2133\/ 2400\/ 2667\/ 2800\/ 2933\/ 3000\/ 3066\/ 3200 MHz by JEDEC\u003c\/li\u003e\n\u003cli\u003eSupports DDR4 2667\/ 2800 \/2933 \/3000 \/3066 \/3200 \/3466 \/3600\/ 3733 \/3866 \/4000 \/4133 \/4266 \/4400\/ 4600+ MHz by A-XMP OC MODE\n\u003cul\u003e\n\u003cli\u003e1DPC 1R max speed 4600 MHz\u003c\/li\u003e\n\u003cli\u003e1DPC 2R max speed 3866 MHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDual channel memory architecture\u003c\/li\u003e\n\u003cli\u003eSupports non-ECC UDIMM memory\u003c\/li\u003e\n\u003cli\u003eSupports ECC UDIMM memory (non-ECC mode)\u003c\/li\u003e\n\u003cli\u003eSupports un-buffered memory\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col class=\"pro list-ref\"\u003e\n\u003cli id=\"ref1\"\u003ePlease refer www.msi.com for more information on compatible memory.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv class=\"col-xs-12\"\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.msi.com\/Motherboard\/B550M-A-PRO\/support#mem\"\u003e\u003cspan class=\"icon-arrow-right\"\u003e\u003c\/span\u003eSee supported memory\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003ch2 id=\"slots\" class=\"h2\"\u003e\n\u003cspan class=\"msispecicon icon-memoryslots\"\u003e\u003c\/span\u003eExpansion Slot\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x PCIe 3.0 x1 slot\u003cspan\u003e \u003c\/span\u003e\u003csup class=\"ref\"\u003e\u003ca href=\"https:\/\/www.msi.com\/Motherboard\/B550M-A-PRO\/Specification#ref2\"\u003e1\u003c\/a\u003e\u003c\/sup\u003e\n\u003c\/li\u003e\n\u003cli\u003e1x PCIe 4.0\/3.0 x16 slot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col class=\"pro list-ref\"\u003e\n\u003cli id=\"ref2\"\u003eThe supported specification depends on installed processor.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003ch2 id=\"onboard vga\" class=\"h2\"\u003e\n\u003cspan class=\"msispecicon icon-vga\"\u003e\u003c\/span\u003eOnboard Graphics\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x HDMI™ 2.1 port, supports a maximum resolution of 4096x2160 @60Hz\u003csup class=\"ref\"\u003e\u003ca href=\"https:\/\/www.msi.com\/Motherboard\/B550M-A-PRO\/Specification#ref3\"\u003e1\u003c\/a\u003e\u003ca href=\"https:\/\/www.msi.com\/Motherboard\/B550M-A-PRO\/Specification#ref4\"\u003e2\u003c\/a\u003e\u003c\/sup\u003e\u003cbr\u003eSupport HDCP 1.4 \u0026amp; 2.3\u003c\/li\u003e\n\u003cli\u003e1x DVI-D port, supports a maximum resolution of 1920x1200@60Hz\u003csup class=\"ref\"\u003e\u003ca href=\"https:\/\/www.msi.com\/Motherboard\/B550M-A-PRO\/Specification#ref3\"\u003e1\u003c\/a\u003e\u003c\/sup\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum shared memory of 16 GB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col class=\"pro list-ref\"\u003e\n\u003cli id=\"ref3\"\u003eAvailable for the processor with integrated graphics.\u003c\/li\u003e\n\u003cli id=\"ref4\"\u003eGraphics specifications may vary depending on the CPU installed.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003ch2 id=\"storage\" class=\"h2\"\u003e\n\u003cspan class=\"msispecicon icon-storage\"\u003e\u003c\/span\u003eStorage\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003ch3 class=\"h3\"\u003eAMD B550 Chipset\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4x SATA 6Gb\/s ports\u003c\/li\u003e\n\u003cli\u003e1x M.2 slot (Key M) (from AMD Processor)\n\u003cul\u003e\n\u003cli\u003eSupports PCIe 4.0\/ 3.0\u003cspan\u003e \u003c\/span\u003e\u003csup class=\"ref\"\u003e\u003ca href=\"https:\/\/www.msi.com\/Motherboard\/B550M-A-PRO\/Specification#ref5\"\u003e1\u003c\/a\u003e\u003c\/sup\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupports SATA 6Gb\/s\u003c\/li\u003e\n\u003cli\u003eSupports 2242\/ 2260\/ 2280 storage devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col class=\"pro list-ref\"\u003e\n\u003cli id=\"ref5\"\u003eThe supported specification depends on installed processor.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003ch2 id=\"raid\" class=\"h2\"\u003e\n\u003cspan class=\"msispecicon icon-raid\"\u003e\u003c\/span\u003eRAID\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupports RAID 0, RAID 1 and RAID 10 for SATA storage devices\u003c\/li\u003e\n\u003cli\u003eSupports RAID 0 and RAID 1 for M.2 NVMe storage devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003ch2 id=\"usb\" class=\"h2\"\u003e\n\u003cspan class=\"msispecicon icon-usb\"\u003e\u003c\/span\u003eUSB\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-xs-12 col-lg-6\"\u003e\n\u003ch3 class=\"h3\"\u003eAMD B550 Chipset\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2x USB 3.2 Gen 1 5Gbps ports are available through the internal USB 3.2 Gen 1 5Gbps connector\u003c\/li\u003e\n\u003cli\u003e6x USB 2.0 ports (2 Type-A ports on the back panel, 4 ports through the internal USB 2.0 connectors)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"h3\"\u003eAMD Processor\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4x USB 3.2 Gen 1 5Gbps Type-A ports on the back panel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003ch2 id=\"audio\" class=\"h2\"\u003e\n\u003cspan class=\"msispecicon icon-sound\"\u003e\u003c\/span\u003eAudio\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003ch3 class=\"h3\"\u003eRealtek\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eALC892\/ALC897 Codec\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e7.1-Channel High Definition Audio\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003ch2 id=\"lan\" class=\"h2\"\u003e\n\u003cspan class=\"msispecicon icon-lan\"\u003e\u003c\/span\u003eLAN\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Realtek\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eRTL8111H Gigabit LAN controller\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003ch2 id=\"internal-connectors\" class=\"h2\"\u003e\n\u003cspan class=\"msispecicon icon-connections\"\u003e\u003c\/span\u003eInternal connectors\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cul class=\"multicol-sm-2\"\u003e\n\u003cli\u003e1x 24-pin ATX main power connector\u003c\/li\u003e\n\u003cli\u003e1x 4-pin ATX 12V power connector\u003c\/li\u003e\n\u003cli\u003e4x SATA 6Gb\/s connectors\u003c\/li\u003e\n\u003cli\u003e1x M.2 slots (M-Key)\u003c\/li\u003e\n\u003cli\u003e1x USB 3.2 Gen 1 5Gbps connector (supports additional 2 USB 3.2 Gen 1 5Gbps ports)\u003c\/li\u003e\n\u003cli\u003e2x USB 2.0 connectors (supports additional 4 USB 2.0 ports)\u003c\/li\u003e\n\u003cli\u003e1x 4-pin CPU fan connector\u003c\/li\u003e\n\u003cli\u003e1x 4-pin system fan connectors\u003c\/li\u003e\n\u003cli\u003e1x Front panel audio connector\u003c\/li\u003e\n\u003cli\u003e2x System panel connectors\u003c\/li\u003e\n\u003cli\u003e1x Chassis Intrusion connector\u003c\/li\u003e\n\u003cli\u003e1xTPM module connector\u003c\/li\u003e\n\u003cli\u003e1x Clear CMOS jumper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003ch2 id=\"back-panel-ports\" class=\"h2\"\u003e\n\u003cspan class=\"msispecicon icon-connections\"\u003e\u003c\/span\u003eBack panel ports\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-xs-12 col-md-6\"\u003e\n\u003col class=\"list-negative-circled-blue multicol-xs-2 multicol-md-1\"\u003e\n\u003cli\u003eLAN port\u003c\/li\u003e\n\u003cli\u003eHDMI™\u003c\/li\u003e\n\u003cli\u003eDVI-D\u003c\/li\u003e\n\u003cli\u003eKeyboard \/ Mouse\u003c\/li\u003e\n\u003cli\u003eUSB 3.2 Gen 1 5Gbps Type-A\u003c\/li\u003e\n\u003cli\u003eUSB 3.2 Gen 1 5Gbps Type-A\u003c\/li\u003e\n\u003cli\u003eUSB 2.0 Ports\u003c\/li\u003e\n\u003cli\u003eAudio Connectors\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-xs-8 col-xs-offset-2 col-sm-6 col-sm-offset-3 col-md-6 col-md-offset-0 col-lg-5 col-xl-4\"\u003e\u003cimg src=\"https:\/\/storage-asset.msi.com\/global\/picture\/image\/feature\/mb\/B520M-A-Pro\/datasheet\/A520m-a-pro-io.png\" class=\"img-responsive\" alt=\"A520M-A Pro\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003ch2 id=\"dimensions\" class=\"h2\"\u003e\n\u003cspan class=\"msispecicon icon-dimensions\"\u003e\u003c\/span\u003eDimensions\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cul\u003e\n\u003cli\u003eMicro-ATX Form Factor\u003c\/li\u003e\n\u003cli\u003e9.3 in. x 7.9 in. (23.6 cm x 20 cm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003ch2 id=\"windows\" class=\"h2\"\u003e\n\u003cspan class=\"msispecicon icon-windows\"\u003e\u003c\/span\u003eMOUNTING\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cp\u003e8 mounting holes\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-4\"\u003e\n\u003ch2 id=\"box-content\" class=\"h2\"\u003e\n\u003cspan class=\"msispecicon icon-dropbox\"\u003e\u003c\/span\u003eBox content\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-8\"\u003e\n\u003cimg src=\"https:\/\/storage-asset.msi.com\/global\/picture\/image\/feature\/mb\/B550M\/A-Pro\/b550m-a-Pro-accessory.png\" class=\"img-responsive\" alt=\"MSI A520M-A PRO package content\"\u003e\n\u003col class=\"pro list-ref\"\u003e\n\u003cli\u003eMSI\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003edoes not guarantee the risks or damages caused by changing the cover.\u003c\/li\u003e\n\u003cli\u003eThese pictures are for reference only and may vary without notice.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"MSI","offers":[{"title":"Default Title","offer_id":45966630519029,"sku":"MOT000445","price":570.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/6670\/4885\/files\/1024_b8b1ec9e-40c9-47df-b2b0-1da27be48485.png?v=1728467729","url":"https:\/\/www.jumbo-computer.com\/en-hk\/products\/msi-b550m-a-pro-ddr4-am4-socket-matx-motherboard","provider":"JUMBO COMPUTER SUPPLIES","version":"1.0","type":"link"}