The NP-2160-US from Nuuo is a 16 Channels Linux Embedded Standalone NVRsolo Plus, US power cord, no HDD. NVRSolo_Plus is NUUO’s answer to hassle free, lightweight NVR system. It is small in size yet able to handle heavy duty tasks. With local HDMI/VGA display and keyboard / mouse input built right into the unit, configuring NVRSolo_Plus is easy and simple. Built on solid Linux foundation, we sacrificed nothing except unnecessary bulk to make NVRSolo_Plus the award winning standalone NVR solution you have been looking for. For those needing more storage options, this model is made to meet your needs.