Shuttle XPC Slim DS437 Intel Celeron 1037U 1.8GHz, Fanless Design, Supports Dual Displays, DDR3 SODIMM Max 16GB Multiformat card reader HDMI interface Dual network connection The fastest connection to external peripheral devices available to date Pre-Assembled Cabling Saves Time Digital Monitor Output Intel chipset inside Anti-Theft Protection No Memory, No HDD, No ODD, No Operating System SATA: 1x SATA3 Port Audio: Realtek ALC662 Channel High Definition Audio CODEC Video: Integrated Intel HD Graphics Operating System: Supports Windows 8/ 7/ XP and Linux Ports: 2x USB 3.0 Ports, 4x USB 2.0 Ports, 1x DVI-I Port, 1x HDMI Port, 2x?Serial Ports, 2x RJ45 LAN Ports,?1x Microphone-in, 1x Audio-out