Review on 🔌 1-4 PCI Express 16X Slots Riser Card with USB 3.0 Mining Special Riser Card for Bitcoin Miner - BGNing PCI-E 1X to External 4 PCI-E Slot Adapter PCIe Multiplier Card by Kulwinder Hendrickson

I was really surprised how well this works. I have connected 4 XFX RX 580 and 1 XFX 5500 to this thing and they all get great hashrate. Worth every penny. UPDATE: It's been running non-stop since I bought it over 3 weeks ago and it's still working perfectly. I would buy another one, but I ran out of GPUs. Although, lol, it's definitely worth it.