Asrock B850 Pro-A WiFi AM5 ATX Motherboard

ASRock B850 Pro-A WiFi | AMD B850 ATX Motherboard for AM5

The ASRock B850 Pro-A WiFi AMD B850 Socket AM5 ATX is a feature-rich motherboard designed for AMD Ryzen 5000, 8000, and 9000 series processors. Built on the AMD B850 chipset, it delivers robust performance, extensive connectivity, and comprehensive cooling solutions for both gaming and productivity builds.

Key Specifications

Optimized VRM Design for Stable Performance

The B850 Pro-A WiFi features a 14+2+1 power phase design with Dr. MOS technology, delivering smooth and reliable power to your CPU. This optimized VRM setup ensures stable performance during demanding workloads and supports advanced overclocking with lower temperatures, making it ideal for enthusiasts pushing their systems to the limit.

High-Speed Storage and Memory Capabilities

With four M.2 slots supporting both PCIe 4.0 and PCIe 5.0, this motherboard accommodates the latest ultra-fast NVMe SSDs. The PCIe 5.0 M.2 slot offers up to 128 Gb/s transfer speeds, while DDR5 memory support with XMP/EXPO profiles enables significant performance boosts. The board also includes eight SATA III ports for additional storage flexibility.

Advanced Cooling and Thermal Management

An aluminum heatsink design effectively dissipates heat during intensive tasks, while the 8-layer PCB improves signal stability and energy efficiency. The motherboard supports multiple fan and water pump headers with intelligent PWM/DC detection, allowing precise control over cooling performance and noise levels through the Fan-Tastic Tuning feature.

Comprehensive Connectivity Options

Built-in Wi-Fi 6E provides access to the 6GHz band for faster, lower-latency wireless connections comparable to 5G networks. The Dragon 2.5 Gb/s LAN controller ensures rapid wired connections for gaming and content creation. Front panel USB 3.2 Gen 2×2 Type-C delivers up to 20 Gbps data transfer, while multiple USB ports cater to all peripheral needs.

Box Contents

• ASRock B850 Pro-A WiFi motherboard
• SATA cables (quantity not specified)
• Wi-Fi antennas (quantity not specified)
• I/O shield
• User manual and driver CD

Check before you buy

• Confirm your AMD Ryzen processor is compatible with AM5 socket
• Verify your case supports ATX form factor (305 x 244 mm)
• Check if your power supply has the required 8-pin EPS connectors
• Ensure your cooling solution fits with the aluminum heatsink design

Frequently Asked Questions

Q: Does this motherboard support DDR4 memory?

A: No, the B850 Pro-A WiFi only supports DDR5-SDRAM memory modules.

Q: Can I use this motherboard without installing a dedicated GPU?

A: Yes, it has HDMI 2.1 output for integrated graphics on compatible AMD processors.

Q: How many PCIe devices can I install simultaneously?

A: You can install one PCIe 5.0 device and one PCIe 4.0 device, plus up to four M.2 SSDs.

Q: Is the Wi-Fi 6E antenna removable?

A: The motherboard includes Wi-Fi antennas, but removal capability is not specified in the provided details.

The Consultant’s verdict & warranty

The ASRock B850 Pro-A WiFi AMD B850 Socket AM5 ATX offers excellent value for users building AMD AM5 systems who need robust power delivery, advanced connectivity, and comprehensive cooling. Its support for PCIe 5.0 storage, Wi-Fi 6E, and DDR5 memory makes it future-proof for demanding applications. Covered by the standard Manufacturer Warranty.