Kramer Electronics SK21H-3 HighSecLabs Secure 2-Port 4K30 UHD HDMI KVM Switch

From the cutting-edge inventory of Adorama, the SK21H-3 HighSecLabs Secure 2-Port 4K30 UHD HDMI KVM Switch stands out as an essential tool for professionals who demand the highest level of security and performance in their operations. This durable and efficient KVM switch is designed to facilitate the seamless sharing of peripherals, including a keyboard, mouse, and monitor, between two distinct security-level networks or computers, making it an indispensable asset for high-security organizations, government agencies, military operations, financial institutions, and any entity that manages sensitive and confidential information.

Crafted with a small-form-factor, the SK21H-3 occupies minimal desktop space while delivering reliable and user-friendly functionality. It boasts HDMI video support with 4K UHD HDMI 1.4 technology, ensuring crystal-clear resolutions up to 3840x2160, and allows two computers to be connected to a single display without compromising on visual quality.

The switch's highest security protocols are underscored by its NIAP Common Criteria Protection Profile version 3.0 (PP3.0) certification, reflecting its compliance with stringent security standards. The patented AUX channel firewall technology is a testament to its robust design, providing AUX channel protection that prevents leakage and signaling attacks, while maintaining a fully functional EDID.

Hardware-based peripheral isolation ensures that there is no dependency on firmware or software, with all firmware securely stored on ROM, eliminating the risks associated with keyboard buffering or memory. The unidirectional optical data diodes reinforce USB peripheral isolation, guaranteeing that data flows strictly from devices to the host, thereby preventing any potential data breaches.

The SK21H-3 is engineered with full USB device filtering, supporting only keyboard and mouse peripherals to maintain a secure environment. Its active anti-tampering system is always on, backed by a 10-year battery life and secured with holographic tampering evident labels, providing peace of mind that the integrity of the switch is uncompromised.

In summary, the SK21H-3 HighSecLabs Secure 2-Port 4K30 UHD HDMI KVM Switch is a high-quality, versatile solution for those who prioritize security without sacrificing efficiency and ease of use. Its robust feature set and adherence to the highest security standards make it a superior choice for discerning professionals looking to maintain a secure and streamlined workflow.