Kramer Electronics SK21D-3 2-Port DVI-I KVM Switch

SK21D-3 is a secure 2-port, small-form-factor DVI-I KVM switch. It enables users to share peripherals - keyboard, mouse and monitor - between two different security-level networks/computers. SK21D-3 provides the highest possible isolation between two connected computers and is NIAP Common Criteria Protection Profile version 3.0 (PP3.0) certified.

Features:

• Small Form Factor - Occupies minimum desktop space.
• DVI–I Video Support - DVI–I 4K UHD with resolutions up to 3840x2160 at30Hz (via DVI to HDMI cable) and DVI dual–link with resolutions up to 2560x1600 at60Hz (via DVI cable); two computers connected to a single display.
• AUX Channel Protection - Patented AUX channel firewall technology prevents leakage, signaling attacks prevented by design, fully functional EDID.
• Highest Security by Design - NIAP Common Criteria PP3.0 for Peripheral Sharing Switch (PSS) devices.
• Hardware–Based Peripheral Isolation - No dependency on firmware or software, all firmware on ROM, no keyboard buffering or memory.
• Unidirectional Optical Data Diodes - Assures USB peripheral isolation, data flows from devices to host only.
• Peripheral Security - Full USB device filtering to assure support for keyboard and mouse only.
• Active Anti-Tampering System - Always–on with 10 years battery, holographic tampering evident labels.

Application:

• High–security organizations
• Government agencies
• Military
• Financial institutions
• Any other organization that handles sensitive and confidential information