Startech SV565FXHD4KU - USB and 4K HDMI KVM extender over fiber controls a KVM switch/console or PC using fiber optic cable up to 984' (multimode) or 1640' (single mode) - 4K 60Hz UHD video (up to 3840 x 2160 60Hz)/4:4:4 sampling - Open SFP+ slots allows for MSA compliant 10G SFP+ modules - 3x USB 2.0 HID OS Independent EDID Passthrough HDCP 2.2 Digital 7.1 Audio Supports MM/SM SFP+ Incl. 2x 10G MM SFP+ LC Connectors Transmitter + Receiver Kit - No proprietary software/network settings to configure.