OPS Slot-in PC, Intel Celeron (4th gen. "Haswell", 2000E) 2x 2.2 GHz, 2 GB RAM, 32 GB SSD and WS7E (Windows Embedded Standard 7) preloaded. Interfaces: 2x USB 3.0, SD Card slot, Ethernet, MiniDisplayPort out and Audio. For OPS-Slots, via Dual Slot adapter