Simatic IPC647E (Rack PC, 19", 2U), 3x Gbit Ethernet (IE/PN), RJ45, 1x DVI-D, 2x DisplayPort, 1x COM1, audio, 4x USB 3.1, 2x USB 3.1 (Typ C) rear side; 2x USB 3.0 front, 1x USB 3.1 internally, 1x M.2 Slot internally, temperature and fan monitoring, watchdog, card retainer