Drivers for the ASIX/MOSChip MCS7840 USB 2.0 to Quad Serial Controller can be downloaded below for x64 versions of Windows. This devices is a converter from USB 2.0 to (4) Serial RS232 ports.
Drivers for the ASIX/MOSChip MCS7840 USB 2.0 to Quad Serial Controller can be downloaded below for x64 versions of Windows. This devices is a converter from USB 2.0 to (4) Serial RS232 ports.