ATEN 2-Port USB 3.0 4K DisplayPort Dual Display KVMP Switch - TAA Compliant

Introducing the ATEN CS1942DP, a premium KVMP switch engineered for demanding multimedia workstations and enterprise environments. This compact device consolidates control of two computers through a single USB keyboard, USB mouse, and two DisplayPort monitors, delivering crisp 4K visuals, fast USB 3.0 peripheral access, and reliable performance in busy IT spaces. Built to meet the needs of professionals who demand organized desks, seamless switching, and proven reliability, the CS1942DP is a cost-effective solution for modern workflows that require high-resolution visuals, precise input control, and rugged, long-lasting construction.

• Unified control for two computers with a single keyboard, mouse, and dual DisplayPort monitors, dramatically reducing desk clutter and boosting productivity. This KVMP switch removes the need to juggle multiple keyboards and mice, enabling you to seamlessly move between workstations without leaving the desk or losing context. With dedicated DisplayPort paths, you get independent, high-quality video delivery to each monitor, making it ideal for graphic design, video editing, software development, and IT administration where split attention is essential.
• True 4K display capability with dual DisplayPort outputs ensures each monitor renders high-resolution content with exceptional clarity and color accuracy. Designed for professionals who rely on precise visual detail—architects reviewing CAD models, editors grading 4K footage, or data scientists rendering large dashboards—the CS1942DP maintains 4K readiness across both displays, preserving crisp text, sharp lines, and rich color reproduction for accurate analysis and decision-making.
• Fast USB 3.0 peripheral sharing and an integrated USB hub support rapid data transfer and effortless connectivity for external drives, audio interfaces, printers, and other USB devices. This keeps your peripherals accessible from either computer, eliminating downtime when swapping projects or cross-checking data between systems. The high-bandwidth USB 3.0 ports are backward compatible with older devices, ensuring a smooth transition for mixed-age peripherals in corporate environments.
• Flexible and intuitive switching options, including keyboard hotkeys and on-screen display (OSD), provide quick and reliable control over which computer drives the workstation. The CS1942DP minimizes interruptions by enabling fast transitions between sources, while the OSD offers a visual map of active connections and available options. This is especially beneficial in environments where technicians manage multiple machines, user profiles, and security requirements.
• Rugged, enterprise-grade design with TAA compliance, designed to withstand constant use in government, education, and corporate settings. The chassis, built for reliability, helps reduce maintenance down time and supports long-term deployment. The combination of robust construction, standardized compliance, and ATEN’s trusted engineering makes the CS1942DP a dependable backbone for professional laboratories, control rooms, and creative studios that require dependable multi-system control.

Technical Details of ATEN 2-Port USB 3.0 4K DisplayPort Dual Display KVMP Switch

• Model: CS1942DP — 2-Port USB 3.0 4K DisplayPort Dual Display KVMP Switch
• Video interfaces: 2 x DisplayPort inputs per connected computer and 2 x DisplayPort outputs to dual monitors, enabling high-quality, independent video paths for each display
• USB connectivity: USB 3.0 host connections for keyboard and mouse with an integrated USB hub to support peripheral devices
• Video performance: Supports dual 4K-ready DisplayPort video outputs for exceptional clarity, color fidelity, and smooth motion when handling high-resolution content
• Cross-platform compatibility: Works with Windows, macOS, and Linux environments via standard USB HID devices and DisplayPort interfaces
• Compliance and build: TAA-compliant design with a durable desktop form factor suitable for enterprise deployments

How to install ATEN 2-Port USB 3.0 4K DisplayPort Dual Display KVMP Switch

• Power down all connected devices before installation to prevent hardware conflicts and ensure safe, proper detection of the CS1942DP by your computers and peripherals.
• Connect each computer to the CS1942DP using DisplayPort cables for video and USB cables for keyboard and mouse inputs. Make sure the DisplayPort connectors are securely seated and that USB cables are firmly attached to the console ports on the switch.
• Attach two DisplayPort monitors to the CS1942DP’s DisplayPort output connectors, matching monitor inputs to the corresponding outputs. Confirm that each monitor is set to the correct input source and that the display modes align with the active computer’s settings for best 4K performance.
• Plug a keyboard and mouse into the CS1942DP’s USB console ports, and connect any additional USB peripherals you plan to share. If needed, you can also connect a local keyboard/mouse to the host computer directly for troubleshooting during setup, but the CS1942DP will control the primary devices once the configuration is complete.
• Power on the devices and use the switch’s front-panel controls or hotkey commands to select which computer drives the system. Verify that the video feeds switch cleanly to the selected computer, and confirm that peripherals and any audio routing function correctly. If issues arise, recheck cable connections and ensure the monitors’ resolutions are set to a compatible 4K mode.

Frequently Asked Questions

• Q: What is the primary use case for the ATEN CS1942DP? A: It is designed for professionals who manage two computers with a single keyboard, mouse, and dual DisplayPort displays, offering a tidy desktop while enabling smooth, rapid switching between machines. It’s especially valuable in design studios, engineering labs, IT operations centers, and video editing suites where multi-system control is essential.
• Q: Does the switch support 4K at 60 Hz on both displays? A: Yes, the CS1942DP is built to support dual 4K-capable displays, providing high-resolution visuals with a fluid refresh rate when paired with compatible DisplayPort sources and monitors.
• Q: Is the CS1942DP compatible with Windows, macOS, and Linux? A: Yes, it supports cross-platform operation; keyboards and mice use standard USB HID protocols, and DisplayPort video is universally compatible—for specialized peripherals, consult device-specific requirements.
• Q: Is this model TAA compliant? A: Yes, the CS1942DP is TAA compliant, meeting procurement requirements for government and other regulated environments.
• Q: How do I switch between computers? A: You can switch using front-panel buttons, keyboard hotkeys, or the on-screen display (OSD). The combination of methods helps maintain workflow continuity and minimizes downtime during transitions.
• Q: Can I cascade or expand beyond two computers with this switch? A: The CS1942DP is a two-computer KVMP switch designed for dual-monitor outputs; for expanded multi-system setups, consult ATEN’s product line and installation guides for approved cascading configurations or alternate models tailored to larger environments.