KMDA-3921 is a high-performance Box Computer. It powered by Intel® Skylake-S/Kabylake-S T(TE) CPU, 2*DDR4 2133/2400MHz dual channel memory, up to 32GB. DP1.2+HDMI1.4b +VGA. 2*GbELAN, 4*USB3.0, 1*Mini PCIe supports 4G and Wifi/BT. 2*2.5" SATA HDD/SSD, 1*mSATA, 1*M.2, used for storage,. With DC 12~24V widepower input, high performance, multi IO, multi expansion, easy to disassemble and install function card or HDD/SSD, widely used for Intelligent AI, Video Security and Machine Vision.