* Max. 16CH(2M,4M), 8CH(8M/4K UHD)

* Digital : HD-SDI, EX-SDI(1.0, 2.0, 2.1), TDM

* Analog : AHD(4M), TVI(4M), CVBS(960H, SD)

* IP(Ethernet) : Onvif, WESP

* Embedded TDM RX, 4K UHD(HDMI) output

* 2 ~ 6 Internal SATA HDDs

* External storage capacity 128TB(eSATA), 256TB(NS04R/UHS04R)

* Real Time Streaming(RTSP)

* Service channel, Remote DVR

* VMS(Control Center), Mobile App(WebEye), HTML5 WebViewer

Check out all range of series on following link

http://www.webgateinc.com/wgi/eng/products/list.php?ec_idx1=P220&ec_idx2=P221