This model is a specific way to support a GPU bracket on the NZXT H6 Flow, which has fans mounted directly under the GPU - making it very difficult to mount a regular GPU support bracket.

The idea for this design is simple - loosely mount the support base into the fan holes, then place your 2x A-frames on the rails, and bridge across them to support the bracket.

Print Settings

• 0.2mm layer height.

• auto normal supports ON.

• at least 3 walls.

• I prefer PETG for safety, but PLA will work fine.

• No silk PLA due to compromised layer lines on the rail system that will easily snap.

The height from the top of the 140mm fans to the bottom of the GPU support is just under 98mm as that's what worked for my GPU. Your GPU will most likely be a different size due to design, so check and measure that the bracket isn't too low for you:

The A-frame is designed to have adjustable height positioning holes to allow you to mount the bridge at different heights. If you remove the spacers, you can lower the height until it's perfect for you - either that or print adjusted height spacers to complete your look.

The spacers are just under 4mm so the effective range for this support is between 93.80 - 97.80mm, which is very easily adjustable by editing the step file (or even just using Scale in the slicer).