PCIe 1 to 4 PCI-Express 16X Slots Riser Card PCI-E 1X to External 4 PCI-e USB 3.0 Adapter Multiplier Card for Bitcoin Miner (1 Pcs)

Specification: Brand: YinaLoi Bus Port: PCI-E Port Quantity: 4 X PCI-E USB Size: approx. 120 X 66 X 21 mm/4.72 X 2.6 X 0.83" Net Weight: approx. 41 g Gross Weight: approx. 73 g Package Size: approx. 130 X 90 X 25 mm/5.12 X 3.54 X 0.98" Supported OS: DOS, Linux, Windows XP/7/8/10 4 Slots brings great extendability. Plugs directly to the board without any extender cable, can be fixed to the case. PCI-E slot power solution, no extra power cable needed. Only one cable to the slot, easy and convenient to settle and install. With IC heat radiator. Package List: 1 X 1 to 4 PCI-E Adapter Card Features:  4 Slots brings great extendability. Plugs directly to the board without any extender cable, can be fixed to the case. PCI-E slot power solution, no extra power cable needed. Only one cable to the slot, easy and convenient to settle and install. With IC heat radiator.