One detachable PCIE PCI-Express 16x motherboard can be connected, The converter can be installed into the system internally through the SFF-8611/8612 oculink interface.. Only supports motherboards with detachable PCI-E channels. Control the operation of four disks based on the motherboard PCIE channel, The motherboard without PCIE signal split can only recognize one disk.. Dual Oculink SFF-8612 8X design, Stable installation, Can run 4 PCIE disks at full speed at the same time.. Built-in multiple sets of high-power DC modules for sustainable and stable work.. The innovative design can accommodate Four PCIEs of the chassis, and can support simultaneous operation.