克莱默KRAMER-HighSecLabs Secure 2x4 4K30 UHD HDMI Mini–Matrix KVM Switch with fUSB-SX42HU-3

　　SX42HU−3 is a secure 2x4 4K30 UHD HDMI mini matrix KVM switch. It enables viewing and controlling four computers with different security classifications simultaneously while securely sharing peripherals − keyboard, video, mouse, audio, and USB devices. It also enables assigning a USB port to a specific computer while switching other peripherals, such as when a USB smart card reader must remain mapped to a certain computer. SX42HU−3 provides the highest possible isolation between connected computers and is NIAP Common Criteria Protection Profile version 3.0 (PP3.0) certified.

　　Highest Security by Design — NIAP Common Criteria Protection Profile version 3.0 (PP3.0) certification for peripheral Sharing Switch (PSS) devices.

　　4K30 UHD Resolution — Supports resolutions up to 3840×2160 @30Hz.

　　Independent Peripheral Switching — Supports independently switching video, audio, keyboard, mouse or USB devices between the primary and secondary computers.

　　Work Freely Without Compromising Security — Present the display of any connected computer on both mini–matrix displays at the same time or extend the displays to additional 3rd and 4th external displays.

　　Prevent Information Leaks — Block peripheral exploits, information leaks, eavesdropping, signal transmission, computer malware, hardware and firmware tampering.

　　Filter USB Peripherals — Allow or block specific USB devices based on VID/PID characteristics.

　　Smooth Switching Between Computers (Virtual Display Technology) — Automatically switch all peripheral control from one computer to another by dragging the cursor between each computer’s display border.

　　Biometric/Smart–Card Reader Support — Connect a smartcard/biometric reader to the secure port to support user authentication across multiple isolated computers.

　　Keyboard Lock Indication — Caps Lock, Num Lock, and Scroll Lock indication on front panel.

　　应用

　　Command and control centers

　　High–security organizations

　　Government agencies

　　Military

　　Financial institutions

　　Any other organization that handles sensitive and confidential information