ATEN CS1142DP4C 2-Port USB DisplayPort Dual Display Secure KVM Switch with CAC

Designed for the most security-conscious environments, the ATEN CS1142DP4C brings together enterprise-grade protection, seamless workstation sharing, and advanced authentication features in a compact, reliable KVM switch. This dual-display, two-port USB DisplayPort KVM is engineered to meet PSD PP v4.0 (Protection Profile for Peripheral Sharing Device) requirements, making it an ideal solution for secure defense and intelligence installations where controlled access to multiple workstations is essential. With CAC (Common Access Card) support, administrators can enforce strong identity verification while preserving ergonomic, fast-switching control for operators. The CS1142DP4C delivers crisp, high-resolution dual-DisplayPort output, effortless hotkey and front-panel switching, and a robust security model that minimizes risk while maximizing productivity.

• Dual DisplayPort video switching: Seamlessly control two independent workstation displays from a single keyboard and mouse, enabling efficient multi-monitor workflows without sacrificing security.
• CAC smart card authentication: Built-in CAC support provides secure user authentication and access control, helping organizations enforce policy-based usage and minimize the risk of unauthorized computer access.
• PSD PP v4.0 compliance: Engineered to meet Protection Profile standards for Peripheral Sharing Devices, delivering defense-grade security features and trusted user data paths.
• Two-host, secure, locked-down perimeters: Switch between two computers while maintaining isolated data paths and protected peripheral sharing, reducing the risk of cross-system data leakage.
• User-friendly operation: Front-panel push-button and intuitive hotkey switching provide fast, reliable control in critical environments, with clear status indicators for effortless monitoring.

Technical Details of ATEN CS1142DP4C

• Video interfaces: Dual-DisplayPort channels for high-resolution dual-monitor output; independent display paths per connected host for simultaneous multi-monitor operation.
• USB connectivity: USB-based keyboard and mouse sharing for two connected hosts; integrated USB hub supports peripheral devices where permitted by security policy.
• Security features: PSD PP v4.0 protection profile compliance, dedicated secure data paths, and CAC smart card support to enforce strong authentication and minimize risk of device compromise.
• CAC integration: Built-in CAC reader functionality enabling smart card-based logon and authentication aligned with defense-grade security practices.
• Switcher methods: Reliable front-panel push-button switching and supported keyboard hotkeys for rapid, hands-free transitions between hosts.
• Power and compatibility: External power supply configuration with broad compatibility for standard operating environments; designed for secure installations and controlled deployments.

How to install ATEN CS1142DP4C

• Place the CS1142DP4C in a secure, accessible installation rack or desk area that adheres to your organization’s security guidelines.
• Connect the two host computers to the CS1142DP4C using the appropriate DisplayPort video cables; ensure each host’s primary display is routed through the correct DP input on the switch.
• Attach the DisplayPort output cables from the CS1142DP4C to your dual-monitor setup, matching each port to the corresponding display to achieve the intended dual-screen configuration.
• Connect USB keyboards and mice to the switch’s USB ports or to the appropriate downstream devices, as dictated by your security policy and periphery configuration.
• Install any required drivers or security components as specified by your IT/Security team, then power on the CS1142DP4C and both host systems.
• Use the front-panel button or the supported hotkeys to switch between hosts; verify CAC authentication prompts and ensure the correct host is active before beginning secure operation.

Frequently asked questions

• Q: What makes the CS1142DP4C secure for defense and intelligence environments? A: It integrates PSD PP v4.0-compliant security features, isolated data paths for peripheral sharing, and CAC smart card authentication to enforce strong user verification and controlled access between hosts.
• Q: Can I use this switch with two displays for each computer? A: Yes. The CS1142DP4C is designed for dual DisplayPort displays, enabling two monitors per connected host while sharing a keyboard and mouse securely.
• Q: Does the device include a CAC reader? A: The CS1142DP4C includes built-in CAC support to facilitate smart card-based logon and authentication in secure environments.
• Q: How do I switch between hosts? A: Switching can be done quickly via the front-panel push button or through designated keyboard hotkeys, offering rapid and reliable transitions without leaving a secure session.
• Q: Is external power required? A: Yes, the CS1142DP4C uses an external power supply to ensure stable operation in secure installations and to support its dual-display, high-bandwidth capabilities.
• Q: Is this compatible with Windows, Linux, and macOS? A: The CS1142DP4C is designed for broad compatibility with common operating systems used in enterprise and defense environments; always verify with your security team and IT policies for CAC-enabled workflows.