I/O Shield Back Plate for ASRock B450M Pro4 | Stainless Steel
I/O Shield Back Plate for ASRock B450M Pro4 | Stainless Steel
Stainless Steel I/O Shield Back Plate for ASRock B450M Pro4
Keep your PC build clean, professional, and fully protected with this precision-cut stainless steel I/O shield back plate. Designed as a direct replacement bracket for the ASRock B450M Pro4 motherboard, this baffle fits snugly into your ATX case's rear I/O cutout — blocking dust, improving airflow management, and giving your build a polished, finished look.
Key Features
- Exact-Fit Design: Pre-cut port openings precisely match the rear I/O layout of the ASRock B450M Pro4 motherboard for a tool-free, snap-in installation.
- Stainless Steel Construction: Durable, corrosion-resistant stainless steel ensures long-lasting performance in any build environment.
- Dust & EMI Barrier: Seals the rear case opening to block dust intrusion and reduce electromagnetic interference inside the chassis.
- Clean Aesthetic: Gives your PC's rear panel a tidy, professional appearance with clearly defined port access points.
- Easy Installation: Simply snap or press the shield into place in your case's I/O cutout before seating the motherboard — no tools required.
- CE Certified: Meets CE safety and compliance standards.
Specifications
| Material | Stainless Steel |
| Compatible Motherboard | ASRock B450M Pro4 |
| Type | I/O Shield / Back Plate Bracket |
| Certification | CE |
| Country of Origin | Made in Mainland China |
What's in the Box
- 1 × Stainless Steel I/O Shield Back Plate (ASRock B450M Pro4)
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Frequently Asked Questions
Q: Is this I/O shield compatible with any motherboard other than the ASRock B450M Pro4?
A: This stainless steel I/O shield back plate is specifically designed and cut to match the rear port layout of the ASRock B450M Pro4 motherboard. While other B450M boards may share a similar ATX form factor, the exact port cutouts may differ. We recommend verifying your motherboard model before purchasing to ensure a proper fit.
Q: How do I install the I/O shield back plate?
A: Installation is straightforward and requires no tools. Before mounting your motherboard into the case, orient the I/O shield so the port cutouts align with your case's rear opening, then press it firmly into place from inside the chassis until it snaps in. Once secured, proceed to seat your ASRock B450M Pro4 motherboard as normal.
Q: What material is this I/O shield made from, and why does it matter?
A: The shield is made from stainless steel, which offers excellent durability, corrosion resistance, and structural rigidity compared to cheaper aluminium or plastic alternatives. The metal construction also provides a degree of electromagnetic shielding (EMI protection) for your system's rear I/O area, helping to keep your components performing at their best.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.