·Up to 40-ch IP camera accesses
·Incoming/Outgoing bandwidth: 400Mbps/400Mbps
·S+265, H.265, S+264, H.264 video formats
·Max. decoding capability: 16MP(30fps)×2 or 1080P(30fps)×16
·16-ch synchronous playback
·Up to 10 TB capacity for each HDD
·Independent HDMI and VGA outputs
·HDMI output at up to 4K resolution
·2×RJ-45, 10/100/1000 Mbps self-adaptive Ethernet port
·S+ 265 compression effectively reduces the storage space by up to 75%
·Support cloud upgrade

https://en.tiandy.com/index.php?s=/Home/Product/detail/id/285.html

·Up to 40-ch IP camera accesses
·Incoming/Outgoing bandwidth: 400Mbps/400Mbps
·S+265, H.265, S+264, H.264 video formats
·Max. decoding capability: 16MP(30fps)×2 or 1080P(30fps)×16
·16-ch synchronous playback
·Up to 10 TB capacity for each HDD
·Independent HDMI and VGA outputs
·HDMI output at up to 4K resolution
·2×RJ-45, 10/100/1000 Mbps self-adaptive Ethernet port
·S+ 265 compression effectively reduces the storage space by up to 75%
·Support cloud upgrade

http://en.tiandy.com/index.php?s=/Home/Product/detail/id/292.html

·Up to 40-ch IP camera accesses
·Incoming/Outgoing bandwidth: 640Mbps/320Mbps
·S+265, H.265, S+264, H.264 video formats
·Max. decoding capability: 16MP(30fps)×3 or 1080P(30fps)×24
·16-ch synchronous playback
·Up to 24 TB capacity for each HDD
·Simultaneous HDMI1 and VGA1 outputs; Simultaneous HDMI2 and VGA2 outputs
·HDMI output at up to 4K resolution
·2×RJ-45, 10/100/1000 Mbps self-adaptive Ethernet port
·S+ 265 compression effectively reduces the storage space by up to 75%
·Support cloud upgrade

https://en.tiandy.com/index.php?s=/Home/Product/detail/id/652.html