Based on Intel dual- or quad-core Celeron processors, Nanopanel Simatic IPC277E Panel PC is available with 7–19 in., wide-format touch display, while Nanobox Simatic IPC227E Box PC is available with or without PCIe slot. Units are sealed in all-metal enclosure with fanless operation and optional non-volatile retentive memory. Mounting in control cabinet or directly in machine, PCs include 80 GB SSD as well as serial RS 232/RS 422/RS 485, USB, Industrial Ethernet, and DisplayPort interfaces.