8 port HDMI KVM switchModel: DK308Features1.One USB or PS/2 console controls 8 HDMI-interface computers;2.Switch Mode: a. button push b. Keyboard Hot-Key switch;3.HDMI digital monitor support - fully compliant with HDMI 1.4a; also HDCP compliant;4.Superior video quality - supports 480i,Website:http://www.szaikexin.com, 480p, 720p, 1080i, and 1080p(HDTV)/1920 x 1200(DVI); 5.Support Hot plug & play;6.Supports widescreen resolutions;7.OS support - Windows, Linux, and Mac;8.Auto Scan Mode for monitoring all computers and HDMI devices.SpecificationComputer Connections8Port SelectionFront Panel Pushbuttons; HotkeysConnectorsConsole PortsKeyboard1× USB Type A FemaleVideo1× HDMI Type A FemaleMouse1× USB Type A FemaleKVM PortsKeyboard / Mouse8 USB Type B FemaleVideo8 HDMI Type A FemalePower1×DC JackSwitchesSelectedPush buttonEmulationKeyboard/MouseUSBVideo1080p (HDTV) / 1920×1200 (DVI)Scan Interval10 seconds.Power ConsumptionDC 5VEnvironmentOperating Temp.0-50℃Storage Temp.-20-60℃Humidity0-80% RH, Non-condensingPhysical PropertiesHousingMetalWeight1270gDimensions (L x W x H)428×100×44mmSwitching Operation Instructions1.Push buttonSimply press the appropriate port selection switch on the front panel. After you press the switch, the select LED lighting indicate that the port is selected currently.2.HOT KEYHot Key allows you to conveniently to access connected PCs directly from the keyboard, instead of having to manually select them by pressing port selection switches. To select a port with the hot key method, do the following:[Scroll Lock] + [Scroll Lock]+ 1/2/3/4/5/6/7/8 +[Enter]Auto Scan function: [Scroll Lock] + [Scroll Lock]+S+[Enter]Packing Contents:itemQty.Remark8 port HDMI KVM Switch1 pcSupport 1080p 3DPower1 pcDC 5V (optional)User Manual1 pcENPacking: color box ; 5pcs/ctn; CTN Size: 56.5x38x25.5cm; GW. about 8.5kgs