{"product_id":"asrock-b550m-hdv-amd-am4-socket-motherboard-micro-atx-2x-ddr4-slots-1x-m-2-socket-gbe-lan-1x-d-sub-1x-dvi-d-1x-hdmi-port","title":"ASRock B550M-HDV AMD AM4 Socket Motherboard, Micro-ATX, 2x DDR4 Slots, 1x M.2 Socket, GbE LAN, 1x D-Sub \/ 1x DVI-D \/ 1x HDMI Port","description":"\u003ch2\u003eASRock B550 Micro ATX Motherboard\u003c\/h2\u003e\n\u003cp\u003eA feature-rich AMD B550 motherboard designed for 3rd Gen AMD AM4 Ryzen and future AMD Ryzen processors, offering solid power delivery, high-speed DDR4 support, PCIe 4.0 storage, and versatile display connectivity.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCPU Support\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eSupports 3rd Gen AMD AM4 Ryzen and future AMD Ryzen processors  \u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e6 Power Phase Design for stable CPU power delivery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMemory\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupports Dual Channel DDR4 memory\u003c\/li\u003e\n\u003cli\u003e2 x DDR4 DIMM slots\u003c\/li\u003e\n\u003cli\u003eMax system memory: 64GB  \u003c\/li\u003e\n\u003cli\u003eSupports ECC \u0026amp; non-ECC, un-buffered memory  \u003c\/li\u003e\n\u003cli\u003eSupports Extreme Memory Profile (XMP) memory modules  \u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e15µ Gold Contact in DIMM slots\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAMD Ryzen Series CPUs (Matisse)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDDR4 4600+(OC) \/ 4533(OC) \/ 4466(OC) \/ 4400(OC) \/ 4333(OC) \/ 4333(OC) \/\n    4266(OC) \/ 4200(OC) \/ 4133(OC) \/ 4000(OC) \/ 3866(OC) \/ 3800(OC) \/\n    3733(OC) \/ 3600(OC) \/ 3466(OC) \/ 3200 \/ 2933 \/ 2667 \/ 2400 \/ 2133\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAMD Ryzen Series APUs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eDDR4 4733+(OC) \/ 4666(OC) \/ 4600(OC) \/ 4533(OC) \/ 4466(OC) \/ 4400(OC) \/\n    4333(OC) \/ 4266(OC) \/ 4200(OC) \/ 4133(OC) \/ 4000(OC) \/ 3866(OC) \/\n    3800(OC) \/ 3733(OC) \/ 3600(OC) \/ 3466(OC) \/ 3200 \/ 2933 \/ 2667 \/\n    2400 \/ 2133\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003ePower Design \u0026amp; Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e6 Power Phase Design\u003c\/strong\u003e\u003cbr\u003e\n  Featuring sturdy components and smooth power delivery to the CPU, with support for overclocking and enhanced performance and temperature characteristics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePremium 50A Power Choke\u003c\/strong\u003e\u003cbr\u003e\n  ASRock’s premium 50A power chokes improve saturation current compared to traditional chokes, providing enhanced and improved Vcore voltage to the motherboard.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eASRock Super Alloy\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003ePremium 50A Power Choke  \u003c\/li\u003e\n\u003cli\u003eSapphire Black PCB  \u003c\/li\u003e\n\u003cli\u003eHigh Density Glass Fabric PCB  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eStorage \u0026amp; Expansion\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003ePCIe Slots\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eWith AMD Ryzen Series CPUs (Matisse)  \u003cul\u003e\n\u003cli\u003e1 x PCI Express 4.0 x16 slot (PCIE1: x16 mode)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWith AMD Ryzen Series APUs  \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x PCI Express 3.0 x16 slot (PCIE1: x16 mode)  \u003c\/li\u003e\n\u003cli\u003e1 x PCI Express 3.0 x1 slot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Interfaces\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e4 x SATA3 6.0 Gb\/s connectors  \u003cul\u003e\n\u003cli\u003eSupport RAID 0, RAID 1, RAID 10, NCQ, AHCI and Hot Plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Hyper M.2 socket  \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupports M Key type 2242\/2260\/2280 M.2 SATA3 6.0 Gb\/s module  \u003c\/li\u003e\n\u003cli\u003eSupports M.2 PCI Express module up to:\u003c\/li\u003e\n\u003cli\u003eGen4x4 (64 Gb\/s) with Matisse  \u003c\/li\u003e\n\u003cli\u003eGen3x4 (32 Gb\/s)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eASRock Hyper M.2 (PCIe Gen4 x4)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupports next-generation PCI Express 4.0 M.2 SSDs  \u003c\/li\u003e\n\u003cli\u003eCapable of up to twice the speed of previous 3rd generation for fast data transfer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eGraphics \u0026amp; Display\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eIntegrated Graphics (with Ryzen Series APUs)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eIntegrated AMD Radeon Vega Series Graphics\u003c\/li\u003e\n\u003cli\u003eDirectX 12, Pixel Shader 5.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShared memory: default 2GB, max up to 16GB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGraphics Outputs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eD-Sub\u003c\/li\u003e\n\u003cli\u003eDVI-D\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHDMI\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDisplay Support\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eTriple Monitor support\u003c\/li\u003e\n\u003cli\u003eHDMI 2.1: max resolution 4K x 2K (4096 x 2160) @ 60Hz\u003c\/li\u003e\n\u003cli\u003eDVI-D: max resolution 1920 x 1200 @ 60Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eD-Sub: max resolution 1920 x 1200 @ 60Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHDMI Features (HDMI 2.1 Port)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e4K @ 60Hz support\u003c\/li\u003e\n\u003cli\u003eAuto Lip Sync\u003c\/li\u003e\n\u003cli\u003eDeep Color (12bpc)\u003c\/li\u003e\n\u003cli\u003exvYCC\u003c\/li\u003e\n\u003cli\u003eHBR (High Bit Rate Audio)  \u003c\/li\u003e\n\u003cli\u003eHDR (High Dynamic Range)\u003c\/li\u003e\n\u003cli\u003eHDCP 2.3 (also supported on DVI-D)\u003c\/li\u003e\n\u003cli\u003e4K Ultra HD (UHD) playback\u003c\/li\u003e\n\u003cli\u003eSupports Microsoft PlayReady\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eAudio \u0026amp; Networking\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAudio\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e7.1 CH HD Audio\u003c\/li\u003e\n\u003cli\u003eRealtek ALC887 audio codec\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports surge protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLAN\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003ePCIe x1 Gigabit LAN 10\/100\/1000 Mb\/s\u003c\/li\u003e\n\u003cli\u003eRealtek RTL8111H\u003c\/li\u003e\n\u003cli\u003eSupports Wake-On-LAN\u003c\/li\u003e\n\u003cli\u003eLightning\/ESD protection\u003c\/li\u003e\n\u003cli\u003eEnergy Efficient Ethernet 802.3az\u003c\/li\u003e\n\u003cli\u003ePXE support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eConnectivity \u0026amp; I\/O\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eUSB\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e6 x USB 3.2 Gen1 ports (2 front via header, 4 rear)  \u003c\/li\u003e\n\u003cli\u003e2 x USB 2.0 ports (rear)  \u003c\/li\u003e\n\u003cli\u003e2 x USB 2.0 headers (support 4 USB 2.0 ports, with ESD Protection)  \u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x USB 3.2 Gen1 header (supports 2 USB 3.2 Gen1 ports, with ESD Protection)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInternal Connectors\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x SPI TPM header\u003c\/li\u003e\n\u003cli\u003e1 x COM port header\u003c\/li\u003e\n\u003cli\u003e1 x Chassis intrusion and speaker header\u003c\/li\u003e\n\u003cli\u003e1 x CPU fan connector (4-pin)\u003c\/li\u003e\n\u003cli\u003e2 x Chassis fan connectors (4-pin, Smart Fan Speed Control)\u003c\/li\u003e\n\u003cli\u003e1 x 24-pin ATX power connector\u003c\/li\u003e\n\u003cli\u003e1 x 4-pin 12V power connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Front panel audio connector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRear Panel I\/O\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 x PS\/2 mouse\/keyboard port\u003c\/li\u003e\n\u003cli\u003e1 x D-Sub port\u003c\/li\u003e\n\u003cli\u003e1 x DVI-D port\u003c\/li\u003e\n\u003cli\u003e1 x HDMI port\u003c\/li\u003e\n\u003cli\u003e2 x USB 2.0 ports (ESD Protection)\u003c\/li\u003e\n\u003cli\u003e4 x USB 3.2 Gen1 ports (ESD Protection)\u003c\/li\u003e\n\u003cli\u003e1 x RJ-45 LAN port (ACT\/LINK and SPEED LEDs)\u003c\/li\u003e\n\u003cli\u003eHD Audio jacks: Line In \/ Front Speaker \/ Microphone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eBIOS \u0026amp; UEFI\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eBIOS\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e256Mb AMI UEFI Legal BIOS with GUI support\u003c\/li\u003e\n\u003cli\u003eSupports “Plug and Play”\u003c\/li\u003e\n\u003cli\u003eACPI 5.1 compliance wake-up events\u003c\/li\u003e\n\u003cli\u003eSupports jumperfree configuration\u003c\/li\u003e\n\u003cli\u003eSMBIOS 2.3 support\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCPU, CPU VDDCR_SOC, DRAM, VDDP voltage multi-adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eASRock UEFI Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eASRock Full HD UEFI\u003c\/li\u003e\n\u003cli\u003eASRock Instant Flash\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSoftware \u0026amp; Utilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eIncluded Software\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eASRock Motherboard Utility (A-Tuning)\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eASRock XFast LAN\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupport CD\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eDrivers\u003c\/li\u003e\n\u003cli\u003eUtilities\u003c\/li\u003e\n\u003cli\u003eAntiVirus software (trial version)\u003c\/li\u003e\n\u003cli\u003eGoogle Chrome browser and toolbar\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eAccessories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQuick Installation Guide\u003c\/li\u003e\n\u003cli\u003eSupport CD\u003c\/li\u003e\n\u003cli\u003eI\/O Shield\u003c\/li\u003e\n\u003cli\u003e2 x SATA data cables\u003c\/li\u003e\n\u003cli\u003e1 x Screw for M.2 socket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eHardware Monitoring\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eTemperature Sensing\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCPU, Chassis fans\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFan Monitoring \u0026amp; Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eFan tachometer: CPU, Chassis fans  \u003c\/li\u003e\n\u003cli\u003eQuiet Fan (auto adjusts chassis fan speed by CPU temperature)  \u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFan multi-speed control: CPU, Chassis fans  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Monitoring\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eCASE OPEN detection\u003c\/li\u003e\n\u003cli\u003eVoltage monitoring: +12V, +5V, +3.3V, CPU Vcore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eChipset\u003c\/td\u003e\n\u003ctd\u003eAMD B550\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eMicro ATX, 9.0\" x 7.9\" (23.0 cm x 20.1 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eSolid Capacitor design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOS Support\u003c\/td\u003e\n\u003ctd\u003eMicrosoft Windows 10 64-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eFCC, CE, ErP\/EuP ready (ErP\/EuP ready power supply required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003cp\u003eThis ASRock B550 Micro ATX motherboard combines a 6 power phase design, premium power components, extensive DDR4 support, PCIe 4.0 M.2 storage, multiple display outputs, 7.1 CH HD audio, and Gigabit LAN—delivering a versatile foundation for AMD Ryzen-based systems.\u003c\/p\u003e","brand":"ASROCK","offers":[{"title":"Default Title","offer_id":56722065490298,"sku":"MBASR-B550M-HDV","price":71.57,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/7960\/7418\/files\/mbasr-b550m-hdv-hg_a69dd738-135f-48b3-9958-cc9b3c142e5d.jpg?v=1774358435","url":"https:\/\/383systems.co.uk\/products\/asrock-b550m-hdv-amd-am4-socket-motherboard-micro-atx-2x-ddr4-slots-1x-m-2-socket-gbe-lan-1x-d-sub-1x-dvi-d-1x-hdmi-port","provider":"383 Systems","version":"1.0","type":"link"}