About the Kramer DK42D-3
View User Manual DK42D-3 is a secure dual head 4-port, 4K30 UHD DVI-I KVM switch. It enables users to share peripherals - keyboard, video, mouse and audio - between four different security-level networks/computers while isolating all hosts and protecting against data leakage and malicious attacks through shared peripherals. DK42D-3 provides the highest possible isolation between connected computers and is NIAP Common Criteria Protection Profile version 3.0 (PP3.0) certified
FEATURES
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
Work Freely Without Compromising Security - Display and control classified and non-classified computers without compromising security
Prevent Information Leaks - Block peripheral exploits, information leaks, eavesdropping, signal transmission, computer malware, hardware and firmware tampering
Dual Display - Provides flexible presentation options with duplicate or extend view modes
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
Keyboard Lock Indication - Caps Lock, Num Lock, and Scroll Lock indication on front panel
Versatile and Flexible - Configurable as a KVM switch (default) for sharing a display, keyboard and mouse between connected computers, or KM switch for sharing keyboard and mouse and simultaneously working on multiple computers connected to separate displaysDK42D-3 is a secure dual head 4-port, 4K30 UHD DVI-I KVM switch. It enables users to share peripherals - keyboard, video, mouse and audio - between four different security-level networks/computers while isolating all hosts and protecting against data leakage and malicious attacks through shared peripherals. DK42D-3 provides the highest possible isolation between connected computers and is NIAP Common Criteria Protection Profile version 3.0 (PP3.0) certified
FEATURES
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
Work Freely Without Compromising Security - Display and control classified and non-classified computers without compromising security
Prevent Information Leaks - Block peripheral exploits, information leaks, eavesdropping, signal transmission, computer malware, hardware and firmware tampering
Dual Display - Provides flexible presentation options with duplicate or extend view modes
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
Keyboard Lock Indication - Caps Lock, Num Lock, and Scroll Lock indication on front panel
Versatile and Flexible - Configurable as a KVM switch (default) for sharing a display, keyboard and mouse between connected computers, or KM switch for sharing keyboard and mouse and simultaneously working on multiple computers connected to separate displays