{"product_id":"msi-b840-gaming-plus-wifi-am5-atx-motherboard-ddr5","title":"MSI B840 GAMING PLUS WIFI AM5 ATX Motherboard – DDR5 256GB, Wi‑Fi 7, PCIe 4.0, 2.5GbE","description":"\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eMSI \u003c\/span\u003e\u003cspan\u003eB840 \u003c\/span\u003e\u003cspan\u003eGAMING \u003c\/span\u003e\u003cspan\u003ePLUS \u003c\/span\u003e\u003cspan\u003eWIFI \u003c\/span\u003e\u003cspan\u003eDDR5 \u003c\/span\u003e\u003cspan\u003eATX \u003c\/span\u003e\u003cspan\u003eBoard\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eBuild a next‑generation AM5 system with the \u003cstrong\u003eMSI B840 GAMING PLUS WIFI\u003c\/strong\u003e, an ATX motherboard engineered for gaming, creators, and performance‑driven desktop builds. Powered by the AMD B840 chipset, it supports \u003cstrong\u003eRyzen 7000 \/ 8000 \/ 9000 Series processors\u003c\/strong\u003e and delivers fast DDR5 performance with PCIe expansion, Wi‑Fi 7, 2.5GbE LAN, and dual high‑speed M.2 slots. Designed with MSI’s Core Boost architecture, extended VRM heatsinks, EZ‑Debug LEDs, and Audio Boost, the B840 GAMING PLUS WIFI ensures stable operation, efficient cooling, and long‑term reliability for demanding AM5 systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith support for \u003cstrong\u003eDDR5 up to 256GB\u003c\/strong\u003e, PCIe 4.0 GPU compatibility, 4× SATA ports, and modern rear I\/O including USB Type‑C, HDMI, and Wi‑Fi 7 antenna connectors, this board provides a strong foundation for gaming rigs, productivity systems, and workstation‑grade builds. MSI’s BIOS Flash Button, RGB\/ARGB headers, and creator‑focused connectivity make installation and tuning simple for system integrators and enthusiasts.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eType:\u003c\/strong\u003e ATX Motherboard \u003cbr\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e MSI \u003cbr\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e B840 GAMING PLUS WIFI \u003cbr\u003e\u003cstrong\u003eChipset:\u003c\/strong\u003e AMD B840 \u003cbr\u003e\u003cstrong\u003eCPU Socket:\u003c\/strong\u003e AM5 \u003cbr\u003e\u003cstrong\u003eSupported CPUs:\u003c\/strong\u003e Ryzen 7000 \/ 8000 \/ 9000 Series (with integrated graphics for display output) \u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eRAM Type:\u003c\/strong\u003e DDR5 (Dual Channel)\u003cbr\u003e\u003cstrong\u003eRAM Slots:\u003c\/strong\u003e 4 × 288‑pin \u003cbr\u003e\u003cstrong\u003eRAM Speed Support:\u003c\/strong\u003e Up to DDR5‑8000+ (O.C.)\u003cbr\u003e\u003cstrong\u003eMax Memory:\u003c\/strong\u003e 256GB \u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ePCIe Slots:\u003c\/strong\u003e 1 × PCIe 4.0 x16 (GPU slot) 1 × PCIe 3.0 x16 3 × PCIe 3.0 x1 \u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eM.2 Slots:\u003c\/strong\u003e 2 × M.2 PCIe 4.0 x4 (64Gbps) \u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eLAN:\u003c\/strong\u003e 2.5GbE Ethernet\u003cbr\u003e\u003cstrong\u003eWireless:\u003c\/strong\u003e Wi‑Fi 7 (802.11be) \u003cbr\u003e\u003cstrong\u003eBluetooth:\u003c\/strong\u003e 5.4 \u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eSATA Ports:\u003c\/strong\u003e 4 × SATA 6Gb\/s\u003cbr\u003e\u003cstrong\u003eRAID Support:\u003c\/strong\u003e RAID 0\/1\/10 (per chipset capability) \u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eAudio Codec:\u003c\/strong\u003e Realtek ALC897 \u003cbr\u003e\u003cstrong\u003eChannels:\u003c\/strong\u003e 7.1‑Channel HD Audio (Audio Boost) \u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eVideo Outputs:\u003c\/strong\u003e 1 × HDMI (Requires Ryzen CPU with integrated Radeon Graphics) \u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eUSB \u003c\/span\u003e\u003cspan\u003eConnectivity \u003c\/span\u003e\u003cspan\u003eRear \u003c\/span\u003e\u003cspan\u003eI\/O:\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e2 × USB 10Gbps (1 × Type‑A, 1 × Type‑C)\u003cbr\u003e5 × USB 5Gbps (4 × Type‑A, 1 × Type‑C)\u003cbr\u003e8 × USB 2.0 \u003cbr\u003eHDMI \u003cbr\u003e2.5GbE \u003cbr\u003eLAN Wi‑Fi 7\u003cbr\u003eantenna connectors \u003cbr\u003eAudio jacks \u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eInternal \u003c\/span\u003e\u003cspan\u003eHeaders:\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eUSB 3.2 Gen2x2 front‑panel Type‑Cheader\u003cbr\u003eUSB 3.2 Gen1 \u003cbr\u003eheaders USB 2.0\u003cbr\u003eheaders RGB \u0026amp; ARGB headers\u003cbr\u003eFront panel connectors \u003cbr\u003eTPM header\u003cbr\u003eMultiple fan headers\u003cbr\u003e Flash BIOS Button \u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePower \u003c\/span\u003e\u003cspan\u003eConnectors: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e24‑pin ATX 8‑pin CPU power \u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eForm Factor:\u003c\/strong\u003e ATX (305 × standard width) \u003c\/span\u003e\u003c\/p\u003e","brand":"MSI","offers":[{"title":"Default Title","offer_id":55593220768120,"sku":"4711377286589","price":134.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0235\/2028\/0653\/files\/MSI_B840_GAMING_PLUS_WIFI_AM5.jpg?v=1782834218","url":"https:\/\/www.epsilonpc.co.uk\/products\/msi-b840-gaming-plus-wifi-am5-atx-motherboard-ddr5","provider":"Epsilon PC","version":"1.0","type":"link"}