from $534.95
The ATEN CS1644A is a 4-Port USB DVI Dual View KVMP Switch designed for managing multiple computers from a single console. This robust KVM switch supports up to four computers, each with dual DVI video outputs, allowing for extended desktop configurations with resolutions up to 2560x1600 (DVI Dual Link) or 1920x1200 (DVI Single Link). Housed in a durable metal casing, it features convenient port selection via front-panel pushbuttons, hotkeys, or mouse, and includes dedicated audio ports for speakers and microphones. With USB keyboard and mouse emulation, the CS1644A is ideal for professionals needing to streamline their workspace by controlling multiple systems with a single set of peripherals and dual monitors.
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 $534.95.
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 ATEN CS1644A 4-Port USB DVI Dual View KVMP Switch is available at bhphoto, adorama, starting at $534.95.
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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