Model: SM-UHD-2S-S
from $239
The Smart-AVI SM-UHD-2S-S is a compact 2-Port Single-Head HDMI KVM Switch designed to manage two computer systems from a single console. This device supports resolutions up to 3840 x 2160 at 60 Hz, ensuring crisp video output, and offers USB keyboard/mouse emulation for seamless control across Windows, Linux, and macOS operating systems. With its array of HDMI, USB, and audio I/O ports, including a USB-A 3.0 console port, it provides a streamlined solution for users needing to switch between two computers while maintaining high-quality display and peripheral connectivity.
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 $239.
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 Smart-AVI SM-UHD-2S-S 2-Port Single-Head HDMI KVM Switch is available at bhphoto, starting at $239.
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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