Product_description: ['Adder ALIF2002T-US AdderLink Infinity Dual High-performance KVM Extender; Dual Link DVI-D, USB, and Audio; Plug and Play; Dual Link or Dual Head Configuration; 2560 x 1600 at 60Hz; USB 2.0<br><br> ADDERLink INFINITY Dual is a High-performance KVM (Keyboard, Video, and Mouse) extender that forms part of the ADDERLink INFINITY Range. This enables you to locate your critical computing hardware in a secure and temperature controlled environment away from the user work station, whilst maintaining a pixel perfect desktop experience.<br><br> Key Features:<br> - Plug and play<br> - 100m extension distance on single CATx; unlimited using standard IP network<br> - 500m to 10km over fiber<br> - Dual link or dual head configuration<br> - 2560 x 1600 at 60Hz maximum resolution<br> - USB mass storage supported plus: Keyboard, mouse, tablet and touch<br> - Redundant network operation<br> - Compatible with Mac Pro<br><br> Specifications:<br> - Computer connections transmitter (TX): 2x DVI-D, audio 3.5mm in, audio 3.5mm out, USB type B, RS232 9-pin D-type 1x 8p8c and 1x SFP for ADDERLink INFINITY network connections<br> - Compatible operating systems: Compatible with all known operating systems<br> - Operating temperature: 0 to 40C/ 32 to 104 F<br> - Power: 2.5mm DC Jack (Power adapter included); 100-240VAC 50/60Hz, 0.8A, input power adapter; 5VDC 20W output from power adapter<br> - Enclosure: Robust metal construction, 1U Compact casing<br> - Overall Dimensions (HxWxD): 1.76" x 7.92" x 6"<br>