Secure (PPs 4.0) 4-port, 4K DisplayPort multi-view KVM switch 

with two display connectors (one for full view; the other for multiview) and a dedicated CAC port 

CK4-PS104C is a secure DisplayPort-USB multi-view KVM switch with a dedicated CAC port and support for 4K (3840x2160 @ 30Hz) resolution. CK4-PS104C allows the user to set up two monitors at the console, one for full view of the computer the user switched to, while the 2nd monitor acts as a multiviewer, splitting the screen to four quadrants and showing all four connected computers' video on one screen.

Why Secure KVM?
Traditional non-secure KVM switches offer centralized control of multiple computers, but offer no absolute isolation between them. This exposes systems to the possibility of malicious damage and disruption, and acquisition of sensitive data from one computer to another.

Sekuryx's secure KVM switch is designed for use in secure defense and intelligence applications where sensitive data must be protected. The switch is NIAP PPs 4.0 certified and equipped with the highest security features that meet today's information assurance safe control standards. The switch prevents data leakage between computers that can run at different security levels, eliminating any potential cyber threat.

Ultra-Secure KVM Switching
CK4-PS104C is a 4-port DisplayPort KVM switch with a dedicated CAC port and support for 4K (3840x2160 @ 30Hz) resolution video. CK4-PS104C allows users to control KVM (keyboard, video and mouse) operation on up to four computers with DisplayPort monitors. It features mechanical, electrical and optical signal isolation to prevent hacking and data leakage in environments where security is paramount.

With CK4-PS104C, all data relays are controlled by inverted signals, shielding connections from outside intrusion by forcing them each to work one at a time. Each port uses its own isolated data channel and each unit features non-reprogrammable ROM to better protect the switch's functions. Better yet, CK4-PS104C offers the highest security when accessing classified and public networks over the Internet through these isolated connections. By isolating connections between networks, CK4-PS104C ensures no data is leaked between secure ports and the outside world.

CK4-PS104C has clearly marked front-panel buttons for controlling the devices, so securely switching between sources is always simple. For high-grade secure switching made easy, look no further than CK4-PS104C.

CAC Support
Many secure KVM switches support CAC devices, such as smart-card and biometric readers, bolstering security when using the device. However, Sekuryx takes CAC security even further, allowing users to assign specific peripheral devices to CK4-PS104C's CAC port. Once a peripheral device has been registered by an authenticated admin, users can then switch the connection between that device and the PC's along with KVM switching.

Keyboard and Mouse Emulation
The secure KVM emulates (simulates) the presence of a keyboard and mouse for every attached computer through a USB cable. Both selected and non-selected computers maintain a constant connection with the unit's keyboard-mouse emulation controllers, allowing for ultra-fast switching and restricting discovery of newly connected peripherals during switching operations. Emulation of keyboard and mouse also prevents direct connection between the peripherals and the connected computers, shielding systems from potential vulnerabilities.

Secure EDID Learn and Video Emulation
CK4-PS104C simulates a generic EDID as default, allowing it to operate most of the connected monitors. Both selected and non-selected computers maintain a constant connection with the unit's video emulation controllers, allowing for ultra-fast switching and restricting discovery of newly connected monitors during switching operations. Upon activating the KVM, the unit will quickly and automatically learn new EDID for specific monitors. The unit then prevents unwanted and unsecure data from getting transmitted through DDC lines by means of secure EDID learning and emulation.

Key Features and Benefits
• Supports Windows, Mac and Linux operating systems
• DisplayPort video interface
• 4K Ultra-HD resolution - supports up to 3840x2160 @ 30Hz
• Supports balanced speakers output and switching
• Advanced configurable CAC port
• Front panel tactile buttons for secure channel switching and LED channel indicators
• Keyboard, mouse and video emulation
• External power supply - Level VI efficiency

Security Features
• Non-reprogrammable ROM
• No external interfaces can be used, only keyboard, mouse and CAC devices accepted
• Secure channel switching with leak prevention, no hotkeys
• Peripheral and authentication ports isolation for secure usage
• Computer interface isolation while powered or unpowered
• Active anti-tamper switches
• Long-life internal anti-tampering battery
• External tamper-evident seals and anti-tampering technology
• No wireless devices connected
• Ensures only trusted admin gains access
• Absolute isolation - no data leakage between ports and no data is ever stored
• Certified by NIAP, the latest Common Criteria Protection Profile for Peripheral Sharing Switch Version 4.0

Package Includes
• CK4-PS104C switch
• Power adapter [PS12V3A]
• Cables are not included

Required Cables (per port)
1x DisplayPort, male-male
2x USB, Type-A to Type-B
1x Audio, 3.5mm, male-male