USB Ports = 1 / Serial Ports = 1 / Appliance Type = USB to Serial Converter / Interface Type A = USB 2.0 / Interface Type B = RS232 / Connection Type A = Mini USB-B Socket / Connection Type B = DB9 Male / Mounting Type = DIN Rail Mount / Baud Rate Kbps = 115.2 / Width mm = 42.5 / Depth mm = 22.5 / Height mm = 85