The UNV NVR301-08-P8 NVR has 8 independent 100 Mbps PoE network interfaces with a maximum of 30W for a single port. This NVR supports up to 128 remote users, as well as Ultra 265, H.265 and H.264 decoding formats. This NVR is extremely accessible by offering free EZCloud and EZView, enabling users to view footage remotely. This product has up to 8 megapixels resolution recording and 1 SATA HDD up to 8TB. With ANR technology, this NVR has enhanced storage reliability when the network is disconnected. Feel free to ask any questions by sending us an email or calling .