SIMATIC IPC477E PRO fully protected IP65; 19" multi-touch (1366 x 768); for support arm (expandable, round pipe) 4 USB (back); without USB (front); Ethernet (10/100/1000 Xeon E3-1505L; 3x Gbit Ethernet (IE/PN); 16 GB with NVRAM; 2x RS 232/RS 485; without PCIe; Windows 10 IoT Enterprise 2016 LTSB (64-bit) for Xeon; CFast 2 GB, without operating system; 240 GB solid-state drive SATA Without SIMATIC software 24 V DC industrial power supply