ASRock B650I Lightning WiFi AMD AM5 Mini-ITX Motherboard vs MICRO CENTER AMD Ryzen 7 9800X3D CPU Processor
Updated August 2026 — MICRO CENTER AMD Ryzen 7 9800X3D CPU Processor leads on size and performance.
The ASRock B650I Lightning WiFi is a compact and budget-friendly option, while the MICRO CENTER AMD Ryzen 7 9800X3D offers superior processing power. Choose based on your performance needs and budget.
Why ASRock B650I Lightning WiFi AMD AM5 Mini-ITX Motherboard is better
Price
ASRock is significantly more affordable.
Size
ASRock is designed for ultra-compact builds.
Memory Speed
ASRock supports DDR5 up to 7200+ MT/s.
Why MICRO CENTER AMD Ryzen 7 9800X3D CPU Processor is better
Performance
Ryzen 7 9800X3D has superior processing power.
Connectivity
Includes Wi-Fi 7 for advanced wireless.
Memory Capacity
MSI B850 supports up to 256 GB of RAM.
Overall score
Specifications
| Spec | ASRock B650I Lightning WiFi AMD AM5 Mini-ITX Motherboard | MICRO CENTER AMD Ryzen 7 9800X3D CPU Processor |
|---|---|---|
| Form Factor | Mini-ITX | ATX |
| Processor Support | Ryzen 9000/8000/7000 | Ryzen 9000/8000/7000 |
| Max RAM | 64 GB | 256 GB |
| Max RAM Speed | 7200+ MT/s | 8200+ MT/s |
| LAN | 2.5G | 5G |
Dimension comparison
Design and Form Factor
The ASRock B650I Lightning WiFi is designed for ultra-compact builds, whereas the MICRO CENTER AMD Ryzen 7 9800X3D is paired with a standard ATX motherboard. The ASRock model features a Mini-ITX form factor measuring 170mm x 170mm, optimized for small spaces, while the MSI B850 Gaming Plus WiFi motherboard offers a larger ATX size. This difference in size makes the ASRock ideal for users looking to create a compact gaming rig or workstation, whereas the MICRO CENTER option is better suited for those who prefer a more traditional, spacious setup that allows for greater expandability.
Performance Capabilities
In terms of performance, the MICRO CENTER AMD Ryzen 7 9800X3D features an 8-core, 16-thread processor with a maximum boost clock of 5.2 GHz, making it a powerhouse for gaming and productivity tasks. In contrast, the ASRock B650I Lightning WiFi motherboard supports a range of AMD Ryzen processors, including the latest 9000 series, but does not come with a built-in CPU. Therefore, its performance hinges on the choice of processor. The Ryzen 7 9800X3D, with its advanced architecture and cache size of 104 MB, positions itself as one of the best gaming processors available today, dominating when it comes to raw performance.
Memory Support
The ASRock B650I Lightning WiFi supports dual-channel DDR5 memory up to 7200+ MT/s when overclocked, providing fast data access speeds for demanding applications. On the other hand, the MSI B850 Gaming Plus motherboard also supports DDR5 memory but can accommodate up to 256 GB, which is advantageous for users needing large amounts of RAM for tasks like video editing or 3D rendering. While both motherboards support high-performance memory, the greater capacity of the MSI B850 gives it an edge for memory-intensive tasks, especially for gamers and professionals.
Connectivity Options
The ASRock B650I Lightning WiFi offers a comprehensive connectivity suite, including 2.5G LAN and Intel WiFi 6E. This ensures fast and stable internet connections, which are essential for online gaming and streaming. The MICRO CENTER AMD Ryzen 7 9800X3D, paired with the MSI B850 Gaming Plus, also provides high-speed connectivity with 5G LAN and Wi-Fi 7, representing a more advanced wireless standard. Both products excel in connectivity, but the inclusion of Wi-Fi 7 in the MICRO CENTER option may provide a slight edge in future-proofing your setup.
Storage Features
When it comes to storage capabilities, the ASRock B650I Lightning WiFi includes a blazing M.2 PCIe 5.0 x4 slot for NVMe SSDs, enabling lightning-fast data transfer speeds. It also features dual M.2 slots and two SATA3 ports, allowing for flexible storage configurations. In contrast, the MSI B850 Gaming Plus motherboard also supports multiple M.2 slots (one PCIe 5.0 x4 and two PCIe 4.0 x4) and four SATA 6GB/s ports, making it equally well-suited for high-speed storage solutions. Both options provide excellent storage support, but the ASRock’s PCIe 5.0 x4 slot offers a slight edge in speed.
Audio Experience
The ASRock B650I Lightning WiFi motherboard boasts a Realtek ALC897 7.1 CH HD Audio Codec, enhanced by Nahimic Audio, providing an immersive audio experience. Meanwhile, the MSI B850 Gaming Plus is designed with Audio Boost technology, aiming to deliver studio-grade sound quality. While both offer high-quality audio solutions, the ASRock's implementation of Nahimic Audio may appeal more to users prioritizing an enhanced audio experience for gaming or media consumption.
Pricing Comparison
The ASRock B650I Lightning WiFi is priced at $169.99, making it a cost-effective option compared to the MICRO CENTER AMD Ryzen 7 9800X3D, which is priced at $699.99. This represents a price difference of about 143%, with the ASRock being significantly more affordable. This pricing makes the ASRock a compelling choice for users looking for a budget-friendly motherboard, especially if they already have a compatible CPU.
Which should you buy?
Choosing between the ASRock B650I Lightning WiFi and the MICRO CENTER AMD Ryzen 7 9800X3D ultimately depends on your specific needs. If you're looking for a compact, budget-friendly motherboard that supports high-performance AMD Ryzen processors, the ASRock is an excellent choice. However, if you prioritize raw processing power and are willing to invest in a more substantial setup, the combination of the Ryzen 7 9800X3D with the MSI B850 Gaming Plus will provide superior performance for gaming and heavy workloads. Consider your priorities in terms of size, performance, and budget when making your decision.

