Lindy 4 Port HDMI 4K60 & USB KVM Switch Technical details Specifications: AV Interface: HDMI Console Interfaces: USB Interface Standard: HDMI 2.0, USB 2.0 Maximum Resolution: 3840x2160@60Hz HDCP Support: 1.4 & 2.2 Supported Audio: Analogue Stereo Separate Audio Ports: 3 x 3.5mm (Female) Serial Interface: - Console Number: 1 Max Number PC/Server: 4 Cascadable: - Switching Method: Push Button / Configurable Hotkeys 19" Rack Mountable: - Special Features: 3 Port Shared USB Hub, Independent audio and Hub switching, Active LED Indicators Connectors: Console Interfaces: HDMI Type A (Female) 4 x USB Type A (Female) 2 x 3.5mm (Female) PC/Server Interfaces: 4 x HDMI Type A (Female) 4 x USB Type B (Female) 8 x 3.5mm (Female) Other Interfaces: - Power: 5.5/2.1mm DC socket Physical Properties: Dimensions (approx.) WxDxH: 255x117.5x45mm (10.04x4.63x1.77in) Housing Material: Metal Net Weight: 0.97kg (2.14lb) Operating Temperature: 0°C - 40°C (32°F - 104°F) Storage Temperature: -20°C - 60°C (-4°F - 140°F) Humidity: 0 - 90% RH (non-condensing) Power Requirements: 9VDC 2A Colour: Silver Miscellaneous: Packaging Type: Carton box Packaging Dimensions: 315x65x215mm (12.4x2.56x8.46in) Gross Weight: 1.154kg (2.54lb) Warranty (Years): 2 Certificated: CE, FCC, RoHS & REACH Package Contents: 4 Port HDMI 18G KVM Switch Multi-country PSU (UK, EU, US, AUS) Lindy Manual Purchasing Information: No.: 39308 EAN: 4002888393089 https://www.lindy-international.com/4-Port-HDMI-4K60-USB-2-0-Audio-KVM- Switch.htm?websale8=ld0101.ld021102&pi=39308&ci=10