SIMATIC IPC 477E 15" Multitouch (1366 x 768); 4 USB (back), Ethernet (10/100/1000); XEON E3-1505L; 3x Gbit Ethernet (IE/PN); 16 GB with ECC and NVRAM; without RS 232/RS485; without PCIe; with ATEX/IECEx; Windows 10 Enterprise 2019 LTSC (64-bit), MUI (en,de,fr,it,es) for Xeon; CFast 128 GB, (only as option with operating system/SW, if no internal mass storage); 480 GB solid-state drive SATA Without SIMATIC software; 24 V DC industrial power supply with TPM;