5 model

Free

Full Height PCI Bracket with ventilation holes

Printables

Free

Mellanox Connectx4 PCIe Bracket

Printables

Free

ThinkPad P50 P51 P70 NGFF M.2 PCIE SSD Case Tray Bracket Holder Caddy

Thingiverse

Free

120 mm Fan Bracket on a PCIe Slot Cover (GPU Backplate Cooling)

Printables

Free

Generic Pole Mount for Square Pole

Printables