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SOLID MODEL3D Printing (FDM)25-Feb-2026

SilverStone CS380 Case Storage Top 3x Fan upgrade

jm12232
jm12232
1 File
3mf Format

Description

<h1>Work In Progress</h1>

Hello,

I bought a CS380 and was not impressed with the amount of fans mounts available especially for gaming setups, so I made this!

Fits 3x 120mm or 3x 92mm or 2x140 ( and a 120mm or 92mm in center) fans with the top 5.25" empty

Should be 440mm long and 186mm across

The top is removable, there are screws on all 4 sides

You have to remove the front panel which is held in by 6 screws behind it on either side of the case

There is 1 screw at the rear

There is around 4~6 on either side

<h3> Print Settings</h3>

Supports may be required depending on overhang performance

Detailed layer height 0.1mm~

Use a strong infill pattern like gyroid or 100% infill

This print requires tight tolerances

<h3>WARNINGS</h3>

This file has not been tested yet

I am not responsible for any damage caused by installation of this modification

The original top is very thin sheet metal and is easily bent, take extra care during removal

Please check CPU cooler clearance with fans, some larger coolers will collide with fans

This has NOT been made to fit ANY AIOs just fans

This model was designed to the size of the original top so wall are quite thin and there are large overhangs

Made entirely in fusion 360

No AI used in the creation of this project

Downloads

Case_Top_CS380_3x_Fan.3mf
1.1 MB