MSI PRO B850-S WIFI6E AM5 ATX Motherboard

BH #MSPRB850SW6E • MFR #PRO B850-S WIFI6E
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MSI PRO B850-S WIFI6E AM5 ATX Motherboard
Key Features
  • ATX Form Factor
  • AMD B850 Chipset
  • AM5 Socket
  • Supports AMD 9000/8000/7000 Series CPUs
With a simple design and color scheme, the MSI PRO B850-S WIFI6E AM5 ATX Motherboard is an ideal start to your PC build. This ATX motherboard features the AM5 socket, supporting an AMD Ryzen 9000, 8000, or 7000 Series processor. It is also engineered with many exclusive MSI features, a Wi-Fi 6E EZ antenna, 2.5GbE LAN, and PCIe 5.0 M.2 with M.2 Shield Frozr. The motherboard can connect to peripherals with Bluetooth 5.3 or several USB-C and USB-A ports.
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Expected availability: 2-4 Weeks
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MSI PRO B850-S WIFI6E Overview

With a simple design and color scheme, the MSI PRO B850-S WIFI6E AM5 ATX Motherboard is an ideal start to your PC build. This ATX motherboard features the AM5 socket, supporting an AMD Ryzen 9000, 8000, or 7000 Series processor. It is also engineered with many exclusive MSI features, a Wi-Fi 6E EZ antenna, 2.5GbE LAN, and PCIe 5.0 M.2 with M.2 Shield Frozr. The motherboard can connect to peripherals with Bluetooth 5.3 or several USB-C and USB-A ports.

Ready for AI PC
AI Engine
The AI Engine provides several categories for you to sync the applications you want to perform and automatically optimize them to create a comfortable environment.
AI LAN Manager
The AI LAN Manager optimizes networking performance and minimizes latency, providing a seamless online experience.
Frozr AI Cooling
With Frozr AI Cooling, this motherboard automatically adjusts fans to make sure the system remains cool and stable while still providing high performance.
AI Boost
An exclusive MSI feature, AI boost can overclock the NPU to improve AI performance.
EZ DIY
This motherboard was designed for EZ DIY. MSI focused on ensuring that installing and connecting components is easy and effortless. Below are some examples. Flash the BIOS with only a connected power supply by following a few steps and the integrated Flash BIOS button.
  • Restore the BIOS to default settings with the Clear CMOS button.
  • The Pre-Installed I/O Shield offers a streamlined and hassle-free installation experience by eliminating the need to manually fit the I/O shield during motherboard setup.
  • This motherboard ensures the case standoff keep-out zones are clean. Moreover, the protective paint printed around each screw hole prevents parts from scratching or damaging the motherboard.
  • The included EZ Wi-Fi Antenna makes the installation effortless by simply attaching fasteners to the motherboard without needing to screw them in.
Power Design
Unleash and sustain the maximum performance with a flagship VRM design built with a total 12+2+1 digital power phases. Combining dual power connectors, this motherboard is ready for the challenge of high-end processors.
Lightning Gen 4 PCIe with Steel Armor
The PCIe 5.0 x16 slot delivers up to 64 GB/s, doubling the speed of the previous generation. The PCIe slot is secured to the motherboard with extra solder points, thanks to MSI Steel Armor, allowing it to support the weight of heavy graphics cards.
Wi-Fi 6E
With the included antenna, this motherboard utilizes tri-band Wi-Fi 6E, MU-MIMO, and BSS color technology to deliver speeds of up to 2,400 Mb/s. You can also connect via 2.5GbE Ethernet LAN.
Frozr Design
Extended Heatsink
The extended heatsink enlarges the surface of heat dissipation and maintains the performance at heavy loads.
M.2 Shield Frozr
The M.2 shield keeps your installed M.2 SSDs safe for optimal performance.
7W/mK Thermal Pad & Additional Choke Pad
High-quality 7W/mK MOSFET thermal pads and additional choke thermal pads ensure stable performance when all cores are running at high speed.
Frozr Heatsink
Designed with the patented fan and double ball bearings to provide optimal performance for enthusiast gamers.
UPC: 824142433577

MSI PRO B850-S WIFI6E Specs

Key Specs
Chipset
AMD B850
CPU Socket
AM5
Memory Slots
4x 288-Pin
Memory Type Support
DDR5, 8200 MT/s Maximum Supported Speed
M.2 Slots
22110 / 2280
Expansion Slots
2x PCIe 4.0 x16
1x PCIe 3.0 x1
Wi-Fi
Wi-Fi 6E (802.11ax)
Form Factor
ATX
CPU
Chipset
AMD B850
CPU Socket
AM5
Back Panel I/O
USB I/O
1x USB-C (USB 3.1/3.2 Gen 2)
3x USB-A (USB 3.1/3.2 Gen 2)
4x USB-A (USB 3.0 / 3.1/3.2 Gen 1)
Thunderbolt I/O
No
Display I/O
1x HDMI Output
1x DisplayPort Output
Audio I/O
3x 1/8" / 3.5 mm
Ethernet / Controller
1x Realtek 8125 2.5Gigabit
Wi-Fi Antenna
2x Connector
Buttons
BIOS Flashback, Clear CMOS
Memory
Memory Slots
4x 288-Pin
Memory Type Support
DDR5, 8200 MT/s Maximum Supported Speed
Maximum Capacity
256 GB
Channel Architecture
Dual Channel
ECC Support
Non-ECC Unbuffered
Storage Expansion
SATA
4x SATA III
M.2 Slots
1x M.2 (M Key) 22110/2280 (PCIe 5.0 x4)
1x M.2 (M Key) 2280/2260 (PCIe 4.0 x4)
Optane Memory Support
No
RAID Support
RAID 0, 1
Internal I/O
Expansion Slots
2x PCIe 4.0 x16
1x PCIe 3.0 x1
USB
1x USB 2.0 Header (Supports 4 USB-A Port)
2x USB 3.0 / 3.1/3.2 Gen 1 Header (Supports 2 USB-A Port)
1x USB 3.1/3.2 Gen 2 Header (Supports 1 USB-C Port)
Air Cooling
1x 4-Pin CPU
4x 4-Pin System
Liquid Cooling
1x 4-Pin Pump
Power Connectors
1x 24-Pin Mainboard
1x 8-Pin CPU
Security
Chassis Intrusion, TPM Header
LED Header
4x RGB
Legacy
1x Serial
Front Panel I/O
Front Panel I/O
USB 2.0, USB 3.0 / 3.1/3.2 Gen 1, USB 3.1/3.2 Gen 2
Audio
Audio Codec
Realtek ALC897 (7.1-Channel)
DAC
No
Wireless
Wi-Fi
Wi-Fi 6E (802.11ax): Tri-Band (2.4, 5, & 6 GHz) with MU-MIMO Support
Bluetooth
Bluetooth 5.3
Software
OS Compatibility
Windows 11 (64-Bit Only)
Physical
Form Factor
ATX
Dimensions
10 x 12" / 243.84 x 304.8 mm
Packaging Info
Package Weight
3.35 lb
Box Dimensions (LxWxH)
13.8 x 10.7 x 2.9"

MSI PRO B850-S WIFI6E Reviews

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