Syba 8 Port RS-232 DB9 Serial M.2 B+M Key Controller Card - SI-ADA15071

Syba 8 Port RS-232 DB9 Serial M.2 B+M Key Controller Card - SI-ADA15071 Type: Controller Card External Ports: 8 x Serial Ports Operating Systems Supported: Windows 10 or Higher Ubuntu 19.04 or Higher Package Contents: 8 Port Serial DB9 M.2 B+M Key Module Driver CD x1 Manual x1