5-Pack Silver PCI Slot Cover Blanking Plates – 12cm Metal

Keep Your PC Case Clean & Dust-Free

Seal unused PCI expansion slots in your desktop PC with these sturdy silver metal PCI slot cover blanking plates. Designed to block open slots on your computer case, these covers help prevent dust buildup inside your system, improve airflow management, and give your build a clean, professional finish — all without breaking the bank.

Product Specifications

• Material: Metal (solid construction)
• Color: Silver
• Size: 12.1 × 1.9 cm per plate
• Package Includes: 5 × PCI Slot Cover Blanking Plates + Mounting Screws
• Condition: 100% Brand New
• Made in: Mainland China

Why You Need These Slot Covers

• 🔩 Blocks dust ingress — seals open PCI slots to keep the interior of your PC case cleaner for longer
• 🌬️ Improves airflow — closed slots help your case fans direct air more efficiently across your components
• 🖥️ Universal fit — standard 12cm size fits most ATX, Micro-ATX, and compatible PC cases
• 🔧 Easy installation — simply slide in and secure with the included screws; no tools required beyond a screwdriver
• 💰 Great value — pack of 5 means you'll have spares ready whenever you need them

Perfect For

Whether you're building a new PC, upgrading components, or simply tidying up an existing setup, these blanking plates are an essential finishing touch. Ideal for PC builders, modders, and anyone who wants to maintain a neat and dust-resistant system.

Looking to build or upgrade your PC setup? Check out our 1/2" Drive 8-Piece Hex Short Socket Set – Vanadium Steel or browse our 10-Pc Hex Nut & Bolt Extractor Kit for more essential tools.

Learn more: OSHA on personal protective equipment

Frequently Asked Questions

Q: What size are these PCI slot cover blanking plates?

A: Each plate measures 12.1 × 1.9 cm, which is the standard size compatible with most ATX, Micro-ATX, and full-tower PC cases. Always double-check your case's slot dimensions before purchasing.

Q: Do the mounting screws come included?

A: Yes! Each pack of 5 PCI slot cover blanking plates includes the corresponding mounting screws, so you have everything you need for a quick and easy installation.

Q: Can these be used on any PC case?

A: These covers are designed to fit standard PCI slot openings found on the vast majority of desktop PC cases. They are especially suitable for ATX and Micro-ATX form-factor builds. If your case uses a non-standard slot size, we recommend verifying measurements before ordering.

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.