VIVOTEK Outdoor Thermal Bullet Network Camera (VIVOTEK TB9331-E (8.8mm)) - CPU Multimedia SoC, Operating System Microsoft Windows 10/8/7 Mac 10.12 (Chrome only), RAM 512 MB, Flash 128 MB, Resolution Effective pixels: 720x480 Image scale up to: 960x640, Video Compression H.265, H.264, MJPEG, Maximum Streams: 4 x simultaneous streams, Network Users Live viewing for up to 10 clients, Interface 10 Base-T/100 Base-TX ethernet (RJ-45), CAT5e&CAT6 cables, ConnectivityRJ-45 cable connector for 10/100Mpbs Network/PoE connection, 1 x Audio input, 1 x Audio output, 1 x DC 12V power input, 1 x AC 24V power input, 1 x Digital input, 1 x Digital output, 1 x BNC, 1 x RS485