MSI B840M Gaming Plus WiFi6E AM5 mATX Motherboard

⚡ Expert Features AMD AM5 Power Platform : Built to dominate with support for AMD Ryzen™ 9000 / 8000 / 7000 Series processors, delivering next-gen compute and AI-ready performance. 7+2+1 Phase Power Design : Hardcore digital VRM layout with 8-pin CPU power ensures stable voltage delivery under brutal gaming and multitasking loads. DDR5 Overclocked Memory Engine : Supports DDR5 up to 8000+ MT/s (OC) with EXPO & A-XMP profiles for maximum bandwidth and reduced latency. Frozr Thermal Architecture : Extended heatsinks, 7W/mK MOSFET pads, choke pads, and M.2 Shield Frozr keep thermals under control even during 24/7 stress. Lightning Gen 4 Storage : Dual PCIe 4.0 x4 M.2 slots unlock insane SSD speeds for ultra-fast load times and zero waiting. PCIe 4.0 Steel Armor Slot : Reinforced GPU slot with EMI shielding and heavy soldering—built to carry your monster GPU without flinching. Wi-Fi 6E + 2.5G LAN Combo : Ultra-low latency networking with tri-band Wi-Fi (2.4/5/6GHz) and blazing-fast wired connectivity. AI Smart Optimization Suite : AI Engine, AI LAN Manager, and Frozr AI Cooling auto-tune performance, thermals, and bandwidth like a silent co-pilot. EZ DIY Ecosystem : EZ PCIe Clip II, EZ M.2 Clip II, and EZ Antenna make building feel illegal it’s so easy. Advanced Cooling Control : Smart fan headers with auto PWM/DC detection and Cooling Wizard for precision airflow tuning. Audio Boost 7.1 HD Sound : Realtek ALC897 codec with isolated design delivers clean, immersive, studio-grade audio. High-Speed USB Arsenal : USB 10Gbps Type-C + multiple 5Gbps ports ensure rapid data transfer and future-proof connectivity. RGB Mystic Light Control : Full ARGB ecosystem control with millions of colors and effects synced across your build. Next-Gen BIOS & Software : CLICK BIOS X + MSI Center unify control, monitoring, and overclocking into one clean interface. Windows 11 Ready : Fully optimized for Windows® 11 64-bit to unlock modern gaming, AI features, and security enhancements. 🧠 Expert Specs Category Details Chipset AMD B840 CPU Support AMD Ryzen™ 9000 / 8000 / 7000 Series Socket AM5 Form Factor mATX (243.84 x 243.84 mm) Memory Slots 4x DDR5 UDIMM Max Memory 256GB Memory Speed DDR5 8000+ MT/s (OC), 5600–4800 JEDEC Memory Features Dual-Channel, EXPO, A-XMP, Non-ECC, Unbuffered, CUDIMM Support Graphics Output 1x HDMI 2.1 (4K@60Hz, iGPU required) PCIe Slots 2x PCIe x16 (Gen4 x16 + Gen3 x4) Storage (M.2) 2x PCIe 4.0 x4 (2280/2260) Storage (SATA) 4x SATA 6Gbps RAID 0 / 1 / 10 LAN Realtek 8125D 2.5G LAN Wi-Fi Wi-Fi 6E (2.4 / 5 / 6 GHz, up to 2.4Gbps) Bluetooth 5.3 Audio Realtek ALC897, 7.1 HD Audio USB Rear 4x USB 2.0, 2x USB 5Gbps Type-A, 1x USB 10Gbps Type-A, 1x USB 10Gbps Type-C USB Front 4x USB 2.0, 2x USB 5Gbps Type-A, 1x USB 5Gbps Type-C Internal Headers CPU Fan, Pump Fan, 3x Sys Fan, RGB, ARGB, TPM 2.0, JAF_1 Wireless Module Pre-installed M.2 Key-E Cooling Features Extended Heatsink, M.2 Shield Frozr, AI Cooling LED Debug 4x EZ Debug LED + Memory Detection LED Back Panel HDMI, USB-C, USB-A, 2.5G LAN, Wi-Fi, Audio, Flash BIOS OS Support Windows® 11 64-bit