ASRock

ASRock 90-MXBMP0-A0UAYZ B650I Lightning WiFi Mini-ITX Motherboard

4.0 (401 reviews)

Build Your Next-Gen Compact Gaming RigThe ASRock B650I Lightning WiFi is a feature-rich Mini-ITX motherboard designed for AMD Ryzen 7000, 8000, and 9000 Series processors. With its high-speed connectivity and advanced features, it's perfect for building a powerful and compact gaming PC. CPU Soc...

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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Build Your Next-Gen Compact Gaming Rig

The ASRock B650I Lightning WiFi is a feature-rich Mini-ITX motherboard designed for AMD Ryzen 7000, 8000, and 9000 Series processors. With its high-speed connectivity and advanced features, it's perfect for building a powerful and compact gaming PC.

  • CPU Socket: AMD Socket AM5
  • Chipset: AMD B650
  • Memory: 2 x DDR5 DIMMs, Dual Channel Support, Up to 7200+ (OC)
  • Maximum Memory: 128GB
  • Expansion Slots: Reinforced Steel Slot [PCIe 4.0 Version]
  • Connectivity: WiFi 6E
  • Ports: Lightning Gaming Ports
  • Storage: SATA3 6.0 Gb/s, M.2 Slots
  • Form Factor: Mini ITX
  • Compatible Processors: AMD Ryzen 9000 Series, AMD Ryzen 8000 Series, AMD Ryzen 7000 Series

Key Features

Ultra-Compact Mini-ITX Design: 170mm x 170mm form factor engineered specifically for small form factor builds and space-constrained environments

Future-Ready AMD AM5 Platform: Fully compatible with AMD Ryzen 9000, 8000, and 7000 Series Processors for next-generation performance

Advanced Power Delivery System: 8+2+1 phase power design with premium Dr.MOS components ensures exceptional stability and efficiency

High-Performance Memory Support: Dual DDR5 DIMM slots optimized for overclocked speeds up to 7200+ (OC) in dual-channel configuration

Next-Gen Storage Technology: Blazing M.2 PCIe 5.0 x4 slot delivers unprecedented NVMe SSD speeds for lightning-fast data transfer

Comprehensive Connectivity Suite: Features Phantom Gaming 2.5G LAN, Intel WiFi 6E, and multiple USB 3.2 Gen2 ports including front and rear Type-C

Flexible Storage Configuration: Dual M.2 slots (PCIe 5.0 & PCIe 4.0) combined with two SATA3 ports accommodate diverse storage needs

Premium Audio Experience: Realtek ALC897 7.1 CH HD Audio Codec enhanced with Nahimic Audio for immersive, crystal-clear sound

User-Centric Design Features: BIOS Flashback and ASRock Auto Driver Installer streamline setup, maintenance, and system optimization

Dedicated Customer Support: Direct Amazon communication channel for prompt assistance with any product-related inquiries or technical support

Specifications

Brand
ASRock
Model
B650I Lightning WiFi
Form Factor
Mini-ITX (170mm x 170mm)
CPU Socket
AMD AM5
CPU Compatibility
AMD Ryzen 9000, 8000, and 7000 Series Processors
Power Design
8+2+1 phase with Dr.MOS
Memory Type
DDR5 (Dual DIMM slots)
Max Memory Speed
7200+ (OC)
M.2 Slots
1x PCIe 5.0 x4, 1x PCIe 4.0 x4
SATA Ports
2x SATA3
LAN
Phantom Gaming 2.5G
Wireless
Intel WiFi 6E
USB Ports
Multiple USB 3.2 Gen2 (including front and rear Type-C)
Audio
Realtek ALC897 7.1 CH HD Audio Codec with Nahimic Audio
Special Features
BIOS Flashback, ASRock Auto Driver Installer

Pros & Cons

👍 Pros

  • Features an ultra-compact Mini-ITX design (170mm x 170mm), ideal for small form factor and space-constrained PC builds.
  • Provides future-ready compatibility with AMD Ryzen 9000, 8000, and 7000 Series Processors on the AM5 platform.
  • Equipped with an advanced 8+2+1 phase power design utilizing premium Dr.MOS components for exceptional stability and efficiency.
  • Supports high-performance DDR5 memory with dual DIMM slots, optimized for overclocked speeds up to 7200+ (OC).
  • Offers next-gen storage with a blazing M.2 PCIe 5.0 x4 slot, providing unparalleled NVMe SSD speeds.

👎 Cons

  • As a Mini-ITX board, it has only two DDR5 DIMM slots, limiting total memory capacity compared to larger form factors.
  • The compact size may lead to tighter component clearances, potentially complicating cooling solutions or larger graphics card installations.
  • While offering dual M.2 slots, only one supports PCIe 5.0, with the other supporting PCIe 4.0.
  • A smaller form factor generally means fewer PCIe expansion slots, potentially restricting future add-in card options.

Frequently Asked Questions

This motherboard is fully compatible with AMD Ryzen 9000, 8000, and 7000 Series Processors on the AM5 platform.
It features dual M.2 slots, one supporting PCIe 5.0 x4 for ultra-fast NVMe SSDs, and another supporting PCIe 4.0 x4.
The dual DDR5 DIMM slots on this motherboard are optimized to support overclocked memory speeds up to 7200+ (OC) in a dual-channel configuration.
Yes, it comes with Intel WiFi 6E for high-speed wireless internet connectivity.
This motherboard integrates a Realtek ALC897 7.1 CH HD Audio Codec, enhanced with Nahimic Audio for an immersive sound experience.
It has an ultra-compact Mini-ITX design with a form factor of 170mm x 170mm, engineered for small form factor builds.