Computer Mainframe Protective Cover

Product specifications：Length 180mm x Width 160mm x Height 20mm

Material quality：Aluminium
Product characteristics：Non standard stamping parts
Surface treatment：None
Type of stamping parts：Hardware
Working procedure：1. Blanking --2. Stretching ---3. Punching ---4. Surface treatment ---5. Packaging
Application：Computer hardware accessories

Excellent Thermal ConductivityAluminum alloy efficiently dissipates accumulated heat from the motherboard area, reducing overheating, frequency throttling, lag and crashes, ensuring stable long-term operation.

Electromagnetic Interference ShieldingThe metal structure blocks electromagnetic interference, enhancing stability for network, audio and industrial control signals, ideal for industrial and high-frequency operating environments.

Strong Physical ProtectionHigh hardness and good toughness prevent damage from impacts, squeezing and dust accumulation during assembly, transportation and daily use, avoiding short circuits and lowering maintenance rates.

Premium & Long-LastingUnlike plastic, aluminum alloy does not deform, crack, yellow or age easily. It supports sandblasting, wire drawing and anodizing surface treatments, greatly improving product grade.

Lightweight & Easy InstallationLightweight without adding excessive weight. Precision punching and CNC machining ensure accurate hole positions and perfect fit. Custom sizes and openings are available.

Applications

Industrial motherboards & industrial computers

Mini PCs, ITX cases and all-in-one machines

Embedded systems & intelligent control equipment

DIY modified computers requiring enhanced protection

Specifications Summary

Material: High-quality aluminum alloy

Craft: Punching, CNC machining, cutting

Surface: Sandblasting, wire drawing, anodizing (customizable)

Functions: Protection, heat dissipation, anti-interference, dustproofing

Service: Customizable drawings, mass production, high precision