Key Features - IoT Edge Computing - DVR / NVR - Machine Automation - Digital Signage - Medical Applications - IoT Gateway 1. Single Socket H4 (LGA 1151) supports: 8th Generation Intel® Core™ i7/i5/i3 / Pentium® / Celeron® processor 2. Intel® Q370 chipset 3. 2 Internal 2.5" drive bays (Top drive bay area can accommodate either an AOC with riser card and bracket or 2.5" drive on the top bracket.) 4. Up to 32GB unbuf. non-ECC SO-DIMM, DDR4-2666Mz; in 2 DIMM slots 5. 1 PCI-E 3.0 x16 LP AOC slot, M.2 M key: PCI-E 3.0 x4, support 2242/2280; M.2 E KEY: PCI-E 3.0 x1, support 2230 6. 2x 1GbE LAN ports 7. 4 USB 3.1 (2 type A and 2 type C) 8. 1 HDMI, 1 DP, 1 DVI-D, HD Audio 9. 2x 4cm high performance PWM fans 10. DC Power Adapter