MSI Motherboard PRO B850M-P WiFi

Specifications: 

• Product Number: 7E71-001R
  

Processor

• Chipset: AMD B850
• CPU: Supports AMD Ryzen 9000/ 8000/ 7000 Series Desktop Processors
  
• Socket: AM5
  

Memory

• 4x DDR5 UDIMM
• Maximum Memory Capacity 256GB
  
• 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

Onboard Graphics

• 1x HDMI
• Support HDMITM 2.1, maximum resolution of 4K 60Hz
• 1x DisplayPort
  
• Support DisplayPort 1.4, maximum resolution of 4K 60Hz

Slot

• Slot4x PCI-E x16 slot
• PCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU)
  
• PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset)
  
• PCI_E3 Gen PCIe 3.0 supports up to x1 (From Chipset)
  
• PCI_E4 Gen PCIe 3.0 supports up to x1 (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)
  

Audio

• Realtek ALC897
  
• 7.1-Channel High Definition Audio

Storage 

• 3x 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 22110/2280 devices
  
• M.2_3 Source (From Chipset) supports up to PCIe 4.0 x2, 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
  • Supports up to PCIe 4.0 x2 (For Ryzen 8500/ 8300 Series processors)
    

RAID

• Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices
  
• Supports RAID , RAID 1 and RAID 5 for M.2 NVMe storage devices
  

USB

• 4x USB 2.0 (Rear)
• 4x USB 2.0 (Front)
  
• 2x USB 5Gbps Type A (Rear)
  
• 4x USB 5Gbps Type A (Front)
  
• 1x USB 10Gbps Type A (Rear)
  
• 1x USB 10Gbps Type C (Rear)
  
• 1x USB 10Gbps Type C (Front)

LAN

• LAN: Realtek 8126VB 5G LAN

Wireless LAN & Bluetooth

• Wi-Fi 7
  
• 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 2.9Gbps
  
• Supports 802.11 a/ b/ g/ n/ ac/ ax/ be
• Supports Bluetooth 5.4**, MLO, 4KQAM

Internal I/O

• 1x Power Connector(ATX_PWR)
  
• 1x Power Connector(CPU_PWR)
  
• 1x Power Connector(PCIE_PWR 8pin)
  
• 1x CPU Fan
  
• 1x Combo Fan (Pump_Sys Fan)
  
• 3x 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
  
• 4x USB 5Gbps Type A ports
  
• 1x USB 10Gbps Type C ports

LED Feature

• 4x EZ Debug LED
  
• 1x EZ Memory Detection LED

Back Panel Ports

• Clear CMOS Button
  
• DisplayPort
  
• USB 10Gbps Type-A
  
• USB 2.0
  
• 5G LAN
  
• Wi-Fi / Bluetooth
  
• Audio connectors
  
• Flash BIOS Button
  
• HDMI
  
• USB 10Gbps Type-C
  
• USB 5Gbps Type-A

Operating System

• Support for Windows 11 64-bit

PCB Info

• mATX
  
• 243.84mm x 243.84mm