from $52.99
The TRENDnet 4-Port USB KVM Switch allows you to control up to four computers from a single console, consisting of a USB keyboard, USB mouse, and VGA monitor. This bus-powered device supports video resolutions up to 2048 x 1536 and offers convenient port selection via hot-keys or a push button. With its compact plastic enclosure, measuring 6.6 x 1.1 x 3.2 inches, it's an ideal solution for decluttering your workspace while managing multiple systems.
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 $52.99.
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 TRENDnet 4-Port USB KVM Switch is available at bhphoto, starting at $52.99.
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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