ATEN 4-Port USB 3.0 4K DisplayPort Dual Display KVMP Switch-TAA Compliant

The ATEN CS1944DP desktop KVM switch is engineered to organize and simplify a demanding multimedia workstation. Ideal for large organizations and busy workgroups, it delivers instant access to two or four computers through a single USB keyboard, a single USB mouse, and two DisplayPort monitors. With dual DisplayPort outputs, a built‑in USB 3.0 hub, and enterprise‑grade reliability, the CS1944DP enables a clean, efficient, and distraction‑free computing environment while preserving pristine 4K video quality across displays.

• Instant access to two or four computers via a single USB keyboard, USB mouse, and two DisplayPort monitors, delivering streamlined control for multi‑PC workflows.
• Dual DisplayPort video outputs support high‑resolution 4K (3840x2160) at 60 Hz, enabling crisp, productive dual‑monitor setups without sacrificing performance.
• Built‑in USB 3.0 peripheral sharing across all connected PCs, providing fast data transfer and easy access to printers, storage devices, cameras, and other USB devices from any host.
• Reliable switching with keyboard hotkeys and on‑screen display (OSD), enhanced by EDID copy and bypass features to preserve optimal video output as you switch between systems.
• Enterprise‑grade design with TAA compliance, compact desktop form factor, and broad operating system compatibility (Windows, macOS, Linux, and Chrome OS) for professional deployments.

Technical Details of ATEN CS1944DP

• Model: CS1944DP
• Type: 4‑port USB 3.0 KVMP switch with dual DisplayPort monitor outputs
• Video interfaces: 2 x DisplayPort outputs for dual‑monitor display; supports up to 4K at 60 Hz
• USB: Built‑in USB 3.0 hub to share peripheral devices across four connected PCs
• Switching features: Keyboard hotkeys and On‑Screen Display (OSD) for easy PC selection; EDID copy and bypass for reliable video performance
• Compliance: TAA compliant for procurement in government and enterprise environments
• Power: External power supply required to operate the switch
• Compatibility: Works with standard USB keyboard and mouse; supports major operating systems without requiring special drivers

How to install ATEN CS1944DP

• Power down all connected computers and the CS1944DP before making connections.
• Connect each computer to the CS1944DP using DisplayPort cables for video and a USB connection to the unit’s USB 3.0 hub to share keyboard and mouse signals.
• Connect the two DisplayPort monitors to the CS1944DP’s DisplayPort outputs.
• Plug the CS1944DP into its power adapter and turn it on, followed by the connected computers.
• Use the device’s hotkeys or the On‑Screen Display (OSD) to switch between computers and verify that video, keyboard, and mouse inputs are correctly routed to the selected host.

Frequently asked questions

• Q: How many computers can the CS1944DP manage? A: It supports up to four computers, with shared access to two DisplayPort monitors and a single USB keyboard and mouse pair.
• Q: Can the CS1944DP run 4K displays? A: Yes, it supports dual DisplayPort outputs up to 4K at 60 Hz, enabling crisp, high‑quality visuals on compatible monitors.
• Q: Do I need drivers to use this KVM switch? A: No drivers are required. It works with standard USB keyboard and mouse on most major operating systems.
• Q: Is the CS1944DP compliant with government procurement standards? A: Yes, it is TAA compliant, suitable for government and enterprise deployments.
• Q: How many USB devices can be shared across hosts? A: The built‑in USB 3.0 hub allows shared USB peripherals across all four connected computers.