- General Information
 - Manufacturer
 - Kramer Electronics LTD
 
- Manufacturer Website Address
 - http://www.kramerelectronics.com
 
- Brand Name
 - Kramer
 
- Product Type
 - KVM Switchbox
 
DK22D-3 is a secure dual head 2-port, 4K30 UHD DVI-I KVM switch. It enables users to share peripherals - keyboard, video, mouse and audio - between two different security-level networks/computers while isolating all hosts and protecting against data leakage and malicious attacks through shared peripherals. DK22D-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
- Warranty
 - Limited Warranty
 - 3 Year
 
- Technical Information
 - Number of Computers Supported
 - 2
 
- Number of Local Users Supported
 - 1
 
- Features
 - LED Indicator
 
- Virtual Display Technology
 
- Video
 - Maximum Video Resolution
 - 3840 x 2160
 
- Interfaces/Ports
 - USB
 - Yes
 
- DVI
 - Yes
 
- Number of USB Ports
 - 4
 
- Number of DVI Ports
 - 6
 
- Power Description
 - Input Voltage Range
 - 100 - 240V
 
- Physical Characteristics
 - Height
 - 2"
 
- Width
 - 7"
 
- Depth
 - 3.6"
 
- Weight (Approximate)
 - 1.32 lb
 
- Miscellaneous
 - Compatibility
 - Windows
 - Linux
 - Mac