Model: SDHN-2D-P
from $680
The IPGard SDHN-2D-P is a 2-port, dual-head KVM switch designed for secure and efficient control of two computers from a single workstation. This device supports resolutions up to 4K (3840 x 2160 at 30 Hz) and features both DisplayPort and HDMI formats, along with a configurable CAC port for enhanced security. With keyboard and mouse emulation, front panel SELECT buttons for easy switching, and NIAP PP 3.0 compliance, it provides a reliable solution for environments requiring stringent security and high-resolution video.
Matching your monitor's resolution and refresh rate capabilities with the KVM is crucial, as many budget switches cap out at 4K 30Hz or 1080p. Ensure it supports the exact number of monitors and computers you need. Available from $680.
KVM switches require very little electricity and have no consumables. Ownership costs are effectively zero beyond the initial purchase and required cabling.
Common Failure Modes
Port failure or signal degradation over time are the main issues. Active electronic components can sometimes fail, causing blinking displays or dropped USB connections.
Matching your monitor's resolution and refresh rate capabilities with the KVM is crucial, as many budget switches cap out at 4K 30Hz or 1080p. Ensure it supports the exact number of monitors and computers you need.
KVM switches are solid-state and extremely durable. They are usually replaced only when users upgrade to higher resolution monitors that the KVM cannot support.
The IPGard SDHN-2D-P 2-Port Dual-Head 4K DP-to-HDMI KVM Switch with CAC Port is available at bhphoto, starting at $680.
KVM switches require very little electricity and have no consumables. Ownership costs are effectively zero beyond the initial purchase and required cabling.
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