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Custom order · Two 40 mm fans · HBA card
Twin 40 mm fan mount for an HBA card
Custom order · Delivered Feb 2026Scott needed air blowing straight up onto the heatsink of an HBA card, in the same orientation as our 120 mm PCIe mount but with Noctua NF-A4x20 fans. It is a hard part to find, so we drew one.
Previews are rendered from the file we printed for this customer. Fans, airflow and hot-air trails are illustrative.
Made to order for Scott · Feb 2026
The project
How it came together
The heatsink is long, so it became two fans, centred under it. The mount sits about 1.1 slots deep so the slot below stays free, and the bracket was adjusted after Scott measured his card.
What we made
- Fits
- A full-height PCIe slot; two 40 × 20 mm fans
- Depth
- About 1.1 slots
- Size
- 121 × 122 × 25 mm (measured from the file)
- Colour
- Delivered in black · shown here in our off-white
“That looks great, really appreciate it!”
Scott, on the final design, in an Etsy message
From request to delivery
- Asked for a 40 mm take on our 120 mm PCIe mount
- Two fans proposed for the long heatsink
- Final design: about 1.1 slots, bracket adjusted to his card
Delivered exactly as asked: 8 of 8 custom orders, 100% success.
Related in [creations]120 mm PCIe Fan MountRead the full case, with customer photos
