EVO DVR Pro - Series 16ch - Intel Pentium 1.8 Mhz. - Mainboard chipset Intel 845 bus 533 Mhz. - Kingmax DDR-RAM 512 Mb. Bus 333 mhz. - Seagate 80 Gb. X 2 ATA 100 7200 rpm. - winFast Geforce 2MX APG 4x 64 Mb.(tv-out) - Sound C-Media 4 Chanel - SMC 1211tx 10/100 Mbps. - Support 4 USB, 2 Ports, 1 RJ-45 - Support S-Video 1 Channel - Case 4 U 2 Power Support 2 Fans - Support Video in 16 Channels (60 fps.)