PCIe Expansion Card 1 to 4 PCIe Gen 2 Adapter for Computing Module
Onboard 4-port PCIE Gen 2 X 1 expansion ports, for PCIE Gen 1 X 1. Specifications: Item: 1 to 4 PCIE Gen 2 Expansion Board. Port: PCIE 2.0 4 Ports. Fit for: for Computer Module 4 CM4 Onboard series.