USB, black, Type A, 5m 16.4, coiled, 5V host power
one PCIe x8 input one SlimSAS 8i output PCIe gen3/4 - 85 Ohm PCB - special considerations are neccesary for gen4 (Mainboard Layout, Device, Cable length) can work in x8 and x4x4 modes 3D file can be downloaded here: https://a360.co/3wo1uuk