MSI PRO B850-P WiFi
MSI PRO B850-P WiFi Specifications
MSI PRO B850-P WiFi by MSI is a Standard-ATX form factor motherboard based on the mid-range B850-P chipset and AM5 socket, providing a balanced set of features and connectivity. It is designed to support DDR5 memory up to 256 GB and memory overclocking up to 8200 MHz. The motherboard features 4 memory slots and offers support for PCIe 4.0 x16, ensuring compatibility with modern GPUs and high-bandwidth expansion cards.
MSI PRO B850-P WiFi Performance Review
The MSI PRO B850-P WiFi includes a mid-range VRM setup, delivering 60 A through 12 phases. It supports most compatible CPUs on its socket but is not ideal for sustained overclocking or powering very high-wattage CPUs due to potential thermal limitations. Best suited for casual users and mainstream gamers seeking stable performance for everyday use.
This motherboard includes an entry-level audio chipset — Realtek® ALC897 — which provides basic sound quality suitable for casual use. While it’s acceptable for everyday tasks such as web browsing, video playback, and light gaming, it may not meet the expectations of users with mid to high-end audio setups. Audiophiles and those seeking high-fidelity sound should consider using a dedicated sound card or external DAC.
With a performance-per-price score of just 44.0%, this motherboard provides limited value compared to other options. It may be best suited for specific niche builds or if found at a discount.
Motherboard Information
Manufacturer: MSI
Motherboard Name: MSI PRO B850-P WiFi
Current Price Amazon: $216
Amazon Price Updated: 18 hours ago.
Motherboard Available: True
Chipset / Socket: B850-P / AM5
Form Factor / Memory Slots: Standard-ATX / 4 slots.
Memory Type / Max Cap / Max OC: DDR5 / 256 GB / 8200 MHz
PCIe Suport: PCIe 4.0 x16
Audio Chipset: Realtek® ALC897
Network: Realtek® 8126VB 5G LAN
Motherboard Dimensions: 24.4 cm x 24.4 cm
Quality & Features (max 110pts)
VRM Quality: 7 pts.
Chipset Q & F: 14 pts.
Build Quality: 11 pts.
Connectivity Q & F: 10 pts.
Audio Quality: 6 pts.
Total Points: 48 pts.
VRM Configuration
CPU Power Phases (Amps): 12 (60 A)
Power Design: 12+2+1
Calculated Performance
Quality and Features per Price: 44.0%
Additional Motherboard Information
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 4800+ 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*
* CUDIMM support and POR boot frequency may vary by CPU series, with manual overclocking available after boot. Certain CPUs may fail to boot, but future BIOS updates will improve compatibility.
• The DIMM slots on this motherboard have double-sided latches.
• Memory compatibility and supported speeds can vary depending on the CPU and memory configuration. For detailed information, please refer to the Memory Compatibility List available on the product’s Support page or visit https://www.msi.com/support/.
Graphics:
Support HDMITM 2.1, maximum resolution of 4K 60Hz*
*Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed.
Storage:
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 (For Ryzen™ 9000/ 7000 Series processors)
• Supports up to PCIe 3.0 x4 (For Ryzen™ 8700/ 8600/ 8400 Series processors)
• Supports up to PCIe 3.0 x2 (For Ryzen™ 8500/ 8300 Series processors)
*Please refer to the manual for M.2 SSD heatsink restrictions.
USB:
Internal I/O:
2x Power Connector(CPU_PWR)
1x Power Connector(PCIE_PWR 8pin)
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
4x USB 5Gbps Type A ports
1x USB 5Gbps Type C ports
Back Panel I/O:
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
USB 10Gbps Type-C
S/PDIF OUT
WiFi:
The Wireless module is pre-installed in the M.2 (Key-E) slot
Supports MU-MIMO TX/RX, 2.4GHz/ 5GHz/ 6GHz* (320MHz) up to 5.8Gbps
Supports 802.11 a/ b/ g/ n/ ac/ ax/ be
Supports Bluetooth® 5.4**, MLO, 4KQAM
* 6GHz band support may depend on every country’s regulations and Wi-Fi 7 will be ready in Windows 11 version 24H2.
** The Bluetooth version may be updated, please refer to the Wi-Fi chipset vendor’s website for details. Bluetooth 5.4 will be ready in Windows 11 version 24H2.
Audio:
7.1-Channel High Definition Audio
Special Features: