
ASRock B850M Pro-A WiFi AMD Micro-ATX DDR5 Motherboard
ASRock B850M PRO RS WiFi – Next-Level Performance & Connectivity
Designed for Power, Built for Speed
The ASRock B850M PRO RS WiFi is a feature-packed Micro ATX motherboard, designed to deliver top-tier performance and next-gen connectivity for gamers, content creators, and PC enthusiasts. Supporting AMD Ryzen 9000, 8000, and 7000 series processors, blazing-fast PCIe 5.0, and ultra-responsive DDR5 memory, this board ensures you stay ahead of the competition.
Key Features
✅ Supports AMD Ryzen 9000, 8000 & 7000 Series CPUs (AM5 Socket)
✅ Powerful 8+2+1 Phase VRM with Dr.MOS – Stable, efficient power delivery
✅ Blazing PCIe 5.0 x16 Slot – Maximum GPU & expansion performance
✅ Ultra-Fast DDR5 Support – Up to 8000+ MHz (OC), dual-channel memory
✅ Next-Gen Storage – 1x PCIe Gen5 M.2 + 2x PCIe Gen4 M.2 + 4x SATA3
✅ High-Speed Connectivity – USB 3.2 Gen2 Type-C & Type-A (Rear & Front)
✅ Realtek 2.5G LAN + WiFi 6E + Bluetooth 5.2 – Fast, stable networking
✅ 7.1 HD Audio with Nahimic – Immersive sound experience
✅ Integrated AMD RDNA Graphics Support – HDMI 2.1 & DisplayPort 1.4 (4K @ 120Hz)
✅ Pre-Installed I/O Shield – Hassle-free, streamlined installation
✅ BIOS Flashback & ASRock Auto Driver Installer – Easy updates and setup
Unmatched Performance for Enthusiasts
Advanced Power Design
The 8+2+1 phase VRM with Dr.MOS ensures efficient and stable power delivery to your CPU, allowing for better performance, reliability, and overclocking potential.
Next-Gen PCIe 5.0 Expansion
Equipped with a PCIe 5.0 x16 slot, the B850M PRO RS WiFi unlocks maximum bandwidth for high-performance GPUs, delivering faster rendering, smoother gameplay, and reduced latency.
Blazing-Fast DDR5 Memory Support
Supporting up to 8000+ MHz (OC) DDR5, this board maximizes RAM speed and stability for gaming, multitasking, and content creation. With XMP and AMD EXPO support, fine-tuning your memory for peak performance is easier than ever.
Unparalleled Storage & Connectivity
Next-Gen M.2 Storage
🔥 1x Blazing M.2 (PCIe Gen5 x4) – 128 Gb/s
🚀 2x Hyper M.2 (PCIe Gen4 x4) – 64 Gb/s each
🖥 4x SATA3 6.0 Gb/s – Traditional HDD/SSD support
Store, load, and transfer data at unprecedented speeds with PCIe Gen5 NVMe support, ensuring lightning-fast boot times and game loads.
Superfast USB & Networking
- USB 3.2 Gen2 Type-C & Type-A – Blazing-fast 10 Gb/s speeds
- USB 3.2 Gen1 & USB 2.0 – Multiple ports for all peripherals
- 2.5G LAN + WiFi 6E + Bluetooth 5.2 – Ultra-low latency and high-speed networking
WiFi 6E ensures faster speeds and reduced congestion, making it perfect for gaming, streaming, and high-bandwidth workloads.
Premium Features for Gamers & Creators
Immersive 7.1 HD Audio with Nahimic
Experience crystal-clear sound with Realtek ALC897 and Nahimic Audio enhancements, perfect for gaming, streaming, and music.
Pre-Installed I/O Shield & EZ Troubleshooting
💡 ASRock Pre-Installed I/O Shield – Faster, hassle-free assembly
🔧 BIOS Flashback & ASRock Auto Driver Installer – Simple updates and setup
🛠 ASRock Post Status Checker – Quick troubleshooting assistance
Advanced RGB & Cooling Support
- 3x Addressable LED Headers + RGB LED Header – Sync lighting with your setup
- M.2 Bottom Heatsink Support – Enhanced cooling for SSD performance
- Smart Fan Speed Control – 2 CPU fan headers & 3 chassis fan connectors
Technical Specifications
CPU & Chipset
🔹 Socket: AM5
🔹 Chipset: AMD B850
🔹 Supported Processors: AMD Ryzen 9000, 8000, 7000 Series
Memory
🔹 4 x DDR5 DIMM Slots (Dual-Channel, ECC/non-ECC, Unbuffered)
🔹 Max Capacity: 256GB
🔹 Supported Speeds: Up to 8000+ MHz (OC)
🔹 Supports XMP & AMD EXPO Profiles
Expansion Slots
🔹 1 x PCIe 5.0 x16 (GPU)
🔹 1 x PCIe 4.0 x4
Storage
🔹 1 x Blazing M.2 (PCIe Gen5 x4, 128 Gb/s)
🔹 2 x Hyper M.2 (PCIe Gen4 x4, 64 Gb/s each)
🔹 4 x SATA3 (6.0 Gb/s) with RAID 0/1/10 support
Graphics Output
🔹 1 x HDMI 2.1 (4K @ 120Hz, HDR, HDCP 2.3)
🔹 1 x DisplayPort 1.4 (4K @ 120Hz, HDCP 2.3, DSC Support)
Audio & LAN
🔹 Realtek ALC897 7.1-Channel HD Audio
🔹 Nahimic Audio
🔹 Realtek Dragon 2.5G LAN (10/100/1000/2500 Mb/s)
Wireless & Bluetooth
🔹 WiFi 6E (802.11axe, Dual-Band, 6GHz Support)
🔹 Bluetooth 5.2
Rear I/O Ports
🔹 2 x Antenna Mounting Points
🔹 1 x HDMI + 1 x DisplayPort
🔹 1 x USB 3.2 Gen2 Type-A (10 Gb/s)
🔹 1 x USB 3.2 Gen2 Type-C (10 Gb/s)
🔹 2 x USB 3.2 Gen1
🔹 4 x USB 2.0
🔹 1 x RJ-45 (2.5G LAN)
🔹 1 x BIOS Flashback Button
🔹 3 x Audio Jacks (Line-in, Front Speaker, Microphone)
Form Factor & Power
🔹 Micro ATX (9.6” x 9.6”)
🔹 1 x 24-pin ATX Power Connector
🔹 1 x 8-pin 12V Power Connector
🔹 1 x 4-pin 12V Power Connector
OS Compatibility
🔹 Windows 10 & 11 (64-bit only)
Final Thoughts
The ASRock B850M PRO RS WiFi is an exceptional Micro ATX motherboard, combining next-gen performance, rock-solid stability, and premium features. Whether you're gaming, overclocking, or building a high-performance workstation, this board delivers everything you need.
🔥 Upgrade your rig today with the ASRock B850M PRO RS WiFi! 🔥
This version makes the motherboard more engaging, readable, and easy to understand while highlighting key features and performance aspects. Let me know if you need any adjustments! 🚀