USB True 4K HDMI HDBaseT 3.0 KVM Extender (4K@100m) The CE840 USB True 4K HDMI HDBaseT 3.0 KVM Extender utilizes the latest HDBaseT 3.0 technology and consists of a local unit and a remote unit that transmit uncompressed True 4K HDMI, audio, RS232, Ethernet, and USB signal transmission over 100 m via a single Cat 6A cable (ATEN 2L-2920 Cat 6A cable recommended) or more. The CE840 supports dual-console operation via its two USB ports for connecting a USB keyboard and mouse, as well as push buttons for switching the USB control console between the remote and local ends. LEDs on the front panel indicate which USB control mode is currently active. In addition, each device features an HDMI output for local control and two USB 2.0 ports for connecting USB peripherals. This allows operators to capture data and manage the devices from a single location, even remotely. HDBaseT 3.0 Supports the transmission of True 4K HDMI, audio, RS232, Ethernet, and USB signals over long distances via a single Cat 6A cable (ATEN 2L-2920 Cat 6A cable recommended) or higher, without compression and with zero latency Superior Video Quality Supports HDR10+ and video resolutions up to True 4K (3840 x 2160 @ 60 Hz 4:4:4 and 4096 x 2160 @ 60 Hz 4:4:4) over 100 m Dual console operation Control the system via USB keyboard, mouse, and HDMI monitor consoles installed on both the local and remote sides Flexible 4 x USB 2.0 Expansion Both the remote unit and the local unit include 2 ports for connecting a USB keyboard and mouse and 2 ports for connecting other USB peripherals