functions
solve the amount of pci-e ports, 1 port can be expanded to 4.
the plug-in design used by the plug-in module can directly access the motherboard interface without an extension line and can be attached to the computer case.
the main control panel is powered directly by the pci-e interface, it does not need an external power line, the power supply of the main control panel is uninterrupted.
reduce the number of adapter cards and adapter lines by connecting one line directly to the port, effectively reducing interface interference and eliminating wires.
operating system compatibility: windows 10/8/8.1/7/vista/xp 32/64-bit, server 2003-2008 32/64-bit, linux.
