Ports = 1 / Serial Ports = 1 / Serial Connection Type = RS232 / Connection Type A = DB25 Female / Connection Type B = PCI / Interface Type = RS232 / Baud Rate Mbps = 2 / Operating Voltage Min. - DC V = 3.3 / Operating Voltage Max. - DC V = 5 / Width mm = 120 / Depth mm = 47 / Operating Temperature Min. °C = 0 / Operating Temperature Max. °C = 55