| Basic Information | ||
| Supported CPU | Supports AMD Ryzen 9000/ 8000/ 7000 Series Desktop Processors Socket AM5 |
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| Chipset | AMD B850 | |
| BIOS | Flash BIOS Button | |
| Form Factor | mATX | |
| Audio | Realtek ALC897 7.1-Channel High Definition Audio |
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| Expansion Slots | ||
| PCI | 2x PCI-E x1 slot PCI_E1 Gen PCIe 3.0 supports up to x1 (From Chipset) PCI_E2 Gen PCIe 4.0 supports up to x16 (From CPU) PCI_E3 Gen PCIe 3.0 supports up to x1 (From Chipset) PCI_E2 slot Supports PCIe 4.0 x16 (For Ryzen™ 9000/ 7000 Series processors) Supports PCIe 4.0 x8 (For Ryzen™ 8700/ 8600/ 8400 Series processors) Supports PCIe 4.0 x4 (For Ryzen™ 8500/ 8300 Series processor) |
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| M.2 Socket | 2x M.2 M.2_1 Source (From CPU) supports up to PCIe 5.0 x4 , supports 2280/2260 devices M.2_2 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices 4x SATA 6G M2_1 slot Supports up to PCIe 5.0 x4 (For Ryzen™ 9000/ 7000 Series processors) Supports up to PCIe 4.0 x4 (For Ryzen™ 8000 Series processors) M2_2 slot Supports up to PCIe 4.0 x4 (For Ryzen™ 9000/ 8700/ 8600/ 8400/ 7000 Series processors) Supports up to PCIe 4.0 x2 (For Ryzen™ 8500/ 8300 Series processors) |
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| Memory | ||
| Maximum Memory | 256GB | |
| Slots | 4 x UDIMM | |
| Supported Memory | Memory Support DDR5 8200 - 5600 (OC) MT/s / 5600 - 4800 (JEDEC) MT/s Ryzen 9000 Series Processors max. overclocking frequency: 1DPC 1R Max speed up to 8200+ MT/s 1DPC 2R Max speed up to 6400+ MT/s 2DPC 1R Max speed up to 6400+ MT/s 2DPC 2R Max speed up to 6000+ MT/s Supports AMD POR Speed and JEDEC Speed Supports Memory Overclocking and AMD EXPOTM Supports Dual-Channel mode Supports Non-ECC, Un-buffered memory Supports CUDIMM, Clock Driver bypass mode only |
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| Type | DDR5 | |
| Graphics | ||
| Graphics | 1x HDMI Support HDMI 2.1, maximum resolution of 4K 60Hz 1x DisplayPort Support DisplayPort 1.4, maximum resolution of 4K 60Hz |
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| Connector & Ports | ||
| HDMI | 1x HDMI 2.1 | |
| USB (s) | 4x USB 2.0 (Front) 4x USB 5Gbps Type A (Rear) 2x USB 5Gbps Type A (Front) 3x USB 10Gbps Type A (Rear) 1x USB 10Gbps Type C (Rear) 1x USB 10Gbps Type C (Front) |
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| LAN Port (s) | Realtek 8125D 2.5G LAN | |
| Supported Storage | 2x M.2 M.2_1 Source (From CPU) supports up to PCIe 5.0 x4 , supports 2280/2260 devices M.2_2 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices 4x SATA 6G M2_1 slot Supports up to PCIe 5.0 x4 (For Ryzen™ 9000/ 7000 Series processors) Supports up to PCIe 4.0 x4 (For Ryzen™ 8000 Series processors) M2_2 slot Supports up to PCIe 4.0 x4 (For Ryzen™ 9000/ 8700/ 8600/ 8400/ 7000 Series processors) Supports up to PCIe 4.0 x2 (For Ryzen™ 8500/ 8300 Series processors) |
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| RAID | Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices Supports RAID 0 and RAID 1 for M.2 NVMe storage devices |
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| Audio | 1x Front Audio (JAUD) | |
| Internal I/O Ports | 1x Power Connector(ATX_PWR) 2x Power Connector(CPU_PWR) 1x CPU Fan 1x Combo Fan (Pump_Sys Fan) 3x System Fan 1x EZ Conn-header (JAF_1) 2x Front Panel (JFP) 1x Chassis Intrusion (JCI) 1x Front Audio (JAUD) 1x Tuning Controller connector(JDASH) 3x Addressable V2 RGB LED connector (JARGB_V2) 1x RGB LED connector(JRGB) 1x TPM pin header(Support TPM 2.0) 4x USB 2.0 ports 2x USB 5Gbps Type A ports 1x USB 10Gbps Type C ports |
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| Display Port (s) | 1x DisplayPort 1.4 | |
| TPM (Trusted Platform Module ) | 1x TPM pin header(Support TPM 2.0) | |
| Wireless Communication module | Wi-Fi 6E Solution The Wireless module is pre-installed in the M.2 (Key-E) slot Supports MU-MIMO TX/RX, 2.4GHz / 5GHz / 6GHz* (160MHz) up to 2.4Gbps Supports 802.11 a/ b/ g/ n/ ac/ ax Supports Bluetooth 5.3, FIPS, FISMA |
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| Others | ||
| Special Features | 4x EZ Debug LED 1x EZ Memory Detection LED |
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| Warranty Information | ||
| Warranty | 3 Year | |
The MSI B850M GAMING PLUS WIFI6E is a feature-rich micro-ATX motherboard custom-built for gamers and PC enthusiasts leveraging the AMD Socket AM5 platform. Designed to unlock the elite capabilities of AMD Ryzen 9000, 8000, and 7000 Series desktop processors, this motherboard blends aggressive performance tuning with advanced DIY features in a compact, highly efficient layout.
At its core, the board features a robust 10+2+1 Duet Rail Power System paired with dual 8-pin CPU power connectors to deliver clean, uncompromised energy to power-hungry processors. To match this processing power, it houses four DDR5 UDIMM slots that support up to 256GB of system memory. Enthusiasts can easily push their RAM to blazing-fast overclocked speeds of 8200+ MT/s via pre-configured AMD EXPO profiles, ensuring lightning-fast gameplay, effortless streaming, and smooth video rendering.
The B850M GAMING PLUS ensures your system is future-proofed with high-speed data architecture:
Lightning Gen 5 M.2 Slot: Connects directly to the CPU to deliver massive bandwidth for ultra-fast PCIe 5.0 NVMe SSDs, drastically cutting down game load screens and boot times.
Secondary Storage: Includes a secondary PCIe 4.0 M.2 slot and four SATA 6Gb/s ports, granting flexibility for extensive game libraries.
Steel Armor Expansion: A ruggedized PCIe slot guards high-end graphics cards against physical bending and electromagnetic interference.
To sustain peak operations, MSI utilizes an extended VRM heatsink layout equipped with 7W/mK premium thermal pads and an M.2 Shield Frozr to keep high-speed SSDs from thermal throttling. System assembly is streamlined through an integrated I/O shield, user-friendly EZ M.2 Clips, and a smart diagnostic EZ Debug LED array that completely simplifies the troubleshooting process.
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