Description
MSI PRO B850-S WIFI6E AM5 ATX Motherboard
The MSI PRO B850-S WIFI6E AM5 ATX Motherboard is a next-gen powerhouse engineered for users seeking top-tier performance, connectivity, and expandability on the AMD AM5 platform. Designed for AMD Ryzen 9000, 8000, and 7000 series processors, this motherboard ensures exceptional processing support via the AMD B850 chipset, delivering future-proof performance for gaming, content creation, and productivity. With 4x DDR5 UDIMM slots, the MSI PRO B850-S WIFI6E supports memory speeds up to 8200+ MT/s (OC) and a massive capacity of 256GB, making it ideal for multitasking and demanding applications. It supports AMD EXPO, JEDEC, and memory overclocking, along with dual-channel architecture, non-ECC, and unbuffered memory, optimized for Ryzen 9000 series processors under various DIMM configurations. The MSI PRO B850-S WIFI6E motherboard features PCIe 5.0 x16 support on its primary PCI_E1 slot, offering full bandwidth for modern GPUs, while additional PCIe 4.0 and 3.0 slots enable expansion cards for various needs. For storage, users get 2x ultra-fast M.2 slots, including one with PCIe 5.0 x4 and another with PCIe 4.0 x4/x2, plus 4x SATA 6Gb/s ports, supporting RAID 0, 1, and 10 for SATA and RAID 0, 1 for NVMe drives. Onboard display outputs include HDMI 2.1 and DisplayPort 1.4, both supporting 4K resolution at 60Hz, perfect for creators and media professionals. Audio is powered by Realtek ALC897 7.1-channel high-definition codec, ensuring immersive sound quality. Networking is a strong suit of the MSI PRO B850-S WIFI6E AM5 Motherboard, offering Realtek 8125 2.5G LAN for high-speed wired internet and built-in Wi-Fi 6E with MU-MIMO support for tri-band wireless connectivity across 2.4GHz, 5GHz, and 6GHz frequencies, plus Bluetooth 5.3 with FIPS/FISMA compliance for secure device pairing. The board is equipped with a comprehensive I/O setup: 10x USB ports (including USB 10Gbps Type-A and Type-C), multiple RGB headers (ARGB V2 and RGB), TPM 2.0 support, EZ Debug LEDs, and more for seamless installation and expansion. With a durable ATX form factor (243.84mm x 304.8mm), the MSI PRO B850-S WIFI6E ATX motherboard is built for professionals, gamers, and enthusiasts who demand reliability, speed, and advanced features in one high-performance platform.
Specification
| Brand & Model | ||
| Brand | MSI | |
| Series | PRO | |
| Model | PRO B850-S WIFI6E | |
| Supported CPU | ||
| CPU Type | Supports AMD Ryzen 9000/ 8000/ 7000 Series Desktop Processors Socket AM5 |
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| Chipsets | ||
| Chipset | AMD B850 | |
| Memory | ||
| Memory Type | DDR5 UDIMM | |
| Number of Memory Slots | 4 | |
| 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 |
|
| Maximum Memory | 256GB | |
| Graphics | ||
| Graphics | 1x HDMI Support HDMI 2.1, maximum resolution of 4K 60Hz 1x DisplayPort Support DisplayPort 1.4, maximum resolution of 4K 60Hz |
|
| Audio | ||
| Audio | Realtek ALC897 7.1-Channel High Definition Audio |
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| Expansion Slots | ||
| Expansion Slots | 2x PCI-E x16 slot 1x PCI-E x1 slot PCI_E1 Gen PCIe 4.0 supports up to x16 (From CPU) PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset) PCI_E3 Gen PCIe 4.0 supports up to x4 (From Chipset) PCI_E1 slot • Supports PCIe 5.0 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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| Storage | ||
| Storage | 2x M.2 M.2_1 Source (From CPU) supports up to PCIe 5.0 x4 , supports 22110/2280 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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| Network | ||
| LAN | Realtek 8125 2.5G LAN | |
| Wireless Module | Wi-Fi 6E 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 |
|
| Bluetooth | Supports Bluetooth 5.3, FIPS, FISMA | |
| Ports & Connectors | ||
| USB Ports | 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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| Internal I/O Ports | 1x Power Connector(ATX_PWR) 2x Power Connector(CPU_PWR) 1x CPU Fan 1x Combo Fan (Pump_Sys Fan) 4x System Fan 2x Front Panel (JFP) 1x Chassis Intrusion (JCI) 1x Front Audio (JAUD) 1x Com Port (JCOM) 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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| Form Factor | ||
| Form Factor | ATX 243.84mmx304.8mm |
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| Others | ||
| Unique Feature | 4x EZ Debug LED 1x EZ Memory Detection LED |
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| Warranty | ||
| Warranty | 3 years | |
