ATEN CS1144H4 4-Port USB HDMI Dual Display Secure KVM
Overview
The ATEN CS1144H4 is a 4-port USB HDMI dual-display secure KVM switch designed for environments requiring strict data isolation between computer sources and shared peripherals. It enables a single operator to securely manage dual-monitor workstations, sharing a keyboard, mouse, and two displays across four separate computers. This unit is compliant with PSD PP v4.0 (Peripheral Sharing Switch Protection Profile v4.0), ensuring robust security for sensitive operations.
Compatibility
This KVM switch supports HDMI video interfaces and USB connectivity for peripherals. It is designed to work with any computer system that outputs an HDMI video signal and utilizes USB HID (Human Interface Device) for keyboard and mouse input. The dual display capability requires that each connected computer supports two independent HDMI video outputs.
Installation Notes
The CS1144H4 requires specific KVM cables (not included) for connecting computers to the switch and peripherals to the console ports. Ensure that the connected computers have dual HDMI outputs capable of the desired resolution and refresh rate. The unit supports 3840 x 2160 resolution at 60 Hz on both displays, demanding adequate bandwidth from the source video cards and cables. Its desktop form factor requires adequate ventilation to prevent overheating.
