Amazon.com : 8MP 4K 8 Channel POE Network Video Recorder NVR with 2 SATA Interface,1x HDMI,VGA,Plug & Play,Up to 6TB Capacity for Each HDD(HDD not Included) : Electronics
HIKVISION DS-7608NI-I2/8P Nvr 8 ch PoE per TLC 12 Mpx - Odin Store
HIKVISION NVR 8 Canali CON 8 Porte Poe DS-7608NI-E2/8P/A
4-Channel HD PoE NVR with 2 TB HDD - TRENDnet TV-NVR104D2
Amazon.com : 8MP 4K 8 Channel POE Network Video Recorder NVR with 2 SATA Interface,1x HDMI,VGA,Plug & Play,Up to 6TB Capacity for Each HDD(HDD not Included) : Electronics
HIKVISION DS-7604NI-K1/4P Nvr 4 ch PoE per TLC 8 Mpx - Odin Store