NC52-I1900 HC52A002 Intel® Celeron™ J1900 (2.0 GHz) quad-core processor Support DirectX 11 3D Graphics Acceleration Support DDR3L 1333 Integrated HD Audio CODEC Support PCI Express Gigabit LAN Support 1*USB3.0 Port Support 24-bit Dual channel LVDS Onboard 1*MiniPCI-E connector Onboard 1 *M- SATA connector 2 Phase CPU Power Support Support Thunder Protection Function Thin mini ITX Form Factor(170mm X170mm)