Keep Your PC Clean & Dust-Free with Metal PCI Slot Covers

These premium silver metal PCI slot covers are the perfect solution for sealing unused expansion slots in your desktop PC case. Whether you've removed a card or are building a new rig, leaving open slots exposes your components to dust, debris, and poor airflow. This 5-pack of blanking panels keeps your build tidy, protects your hardware, and maintains optimal airflow inside the chassis.

Product Highlights

Material: Durable metal construction for long-lasting protection
Color: Classic silver finish to match most standard PC cases
Dimensions: 8 × 1.8 cm – fits standard ATX and micro-ATX cases
Pack Includes: 5 × PCI slot cover blanks + mounting screws
100% Brand New: High-quality, unused components straight from the factory
Easy Installation: Screw-in design for a secure, rattle-free fit

Why Use PCI Slot Covers?

Open PCI slots are a common source of dust ingress and disrupted airflow within a PC case. Properly covered slots help maintain a controlled internal environment, allowing your case fans to draw clean air over your CPU, GPU, and other components more effectively. These metal blanking plates are a simple, affordable upgrade for any desktop PC enthusiast or builder.

Made in Mainland China.

What's in the Box?

5 × Silver Metal PCI Slot Cover Blanking Plates
Mounting screws included

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For more information on PC hardware standards and best practices, visit the U.S. Consumer Product Safety Commission (CPSC) for guidance on safe electronics use and product quality standards.

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Frequently Asked Questions

Q: What size PC cases are these PCI slot cover blanks compatible with?

A: These 8 × 1.8 cm metal PCI slot covers are designed to fit standard ATX and micro-ATX desktop PC cases. They conform to the industry-standard PCI slot bracket dimensions, making them compatible with the vast majority of desktop tower cases.

Q: Do the mounting screws come included with the PCI slot blanking plates?

A: Yes! Each pack includes 5 silver metal PCI slot cover blanks along with the necessary mounting screws, so you have everything you need for installation right out of the box.

Q: Why do I need to cover unused PCI slots in my PC case?

A: Covering open PCI slots helps block dust and debris from entering your PC case, and ensures proper airflow management. Open slots can disrupt the airflow path created by your case fans, potentially leading to warmer internal temperatures. Using blanking plates keeps your build clean and your components running efficiently.