KRAMER 

KRAMER 22-00003020 DK42D-3 IS A SECURE DUAL HEAD 4-PORT, 4K30 UHD DVI-I KVM SWITCH. IT ENABLES USER

Mfg Part Number:  22-00003020  
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Price: $1,468.75 + Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Aug 27, 2025
No Sales Tax except these states
, PO and Wire.
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 displays
Main Specification
General Information
Manufacturer Kramer Electronics LTD
Manufacturer Part Number 22-00003020
Manufacturer Website Address http://www.kramerelectronics.com
Brand Name Kramer
Product Model DK42D-3
Product Name DK42D-3 HighSecLabs Secure Dual Head 4?Port 4K30 UHD DVI?I KVM Switch
Product Type KVM Switchbox
Technical Information
Number of Computers Supported 4
Number of Local Users Supported 1
Features LED Indicator
Features Virtual Display Technology
Video
Maximum Video Resolution 3840 x 2160
Interfaces/Ports
Network (RJ-45) Yes
PS/2 Port Yes
USB Yes
DVI Yes
Number of Network (RJ-45) Ports 1
Number of PS/2 Ports 2
Number of USB Ports 6
Number of DVI Ports 10
Power Description
Input Voltage Range 100 - 240V
Frequency 60 Hz
Frequency 50 Hz
Physical Characteristics
Form Factor Desktop
Height 2.2"
Width 13.5"
Depth 6.2"
Weight (Approximate) 4.41 lb
Miscellaneous
Compatibility
  • Windows
  • Linux
  • Mac
Warranty
Limited Warranty 3 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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