Built-in Intel® Celeron™ N3450 (up to 2.2 GHz) quad-core processorGIGABYTE Ultra Durable™ TechnologyDual channel DDR3L SO-DIMM slot supportAll Solid Capacitors with Humidity Protection New Glass Fabric PCB designDual GbE LAN with WOL/PXE support and high ESD Protection2 x RS232/422/485, 4 x RS232, Digital I/O 8-in/8-outM.2 Socket 3 Key-M for PCIe NVMe or SATA Storage SupportMini-PCIe Slot for Full/ Half-Height WIFI Card SupportLVDS Header for System Integrated Flat Panel Display SupportRear Panel HDMI 1.4 & D-sub connectors for Multi-Display ConnectionAmplified Speaker Header Able to Drive Up to 2W System Integrated SpeakerThin Mini-ITX 170x170mm Form Factor with 12/19~24V DC-In Power Design