Buy from Amazon : br br D-Link mydlink DNR-322L Network Video Recorder br br Device Type Network Video Recorder Supported Flash Memory NA Hard Drive Capacity NA Digital Audio Formats Supported H264 MJPEG MPEG-4 Interfaces IEEE 8023uz Auto MDIMDI-X SATA I II Gigabit Ethernet LAN port RJ45 port DC-in jack Width 453 Inch Depth 576 Inch Height 703 Inch PC Compatibility Linux Features Network Video Recorder RoHS Y