Communications processor CP 1623 PCI express X1 (3.3V/12V) for connection to Industrial Ethernet (10/100/1000 Mbit/s) with 2-port switch (RJ45) via HARDNET-IE S7 and S7-REDCONNECT Operating system support see SIMATIC NET Software released from SIMATIC NET CD V7.0 HF1. SIMATIC NETCP 1623
