Model: EXT-VGAKA-LANS-RX
from $384.95
The Gefen EXT-VGAKA-LANS-RX is an external VGA KVM over IP receiver designed to extend video, audio, infrared, USB, and serial signals. It supports resolutions up to 1920 x 1200 @ 60 Hz and features Power over Ethernet (PoE) for flexible deployment, along with a comprehensive array of interfaces including multiple USB, Ethernet, VGA, RS-232, and audio ports. This manageable and firmware-upgradable device is ideal for extending KVM functionality over an IP network, allowing remote control and monitoring of a computer from a distant location.
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 $384.95.
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 Gefen EXT-VGAKA-LANS-RX VGA KVM over IP Receiver (US Power Cord) is available at bhphoto, starting at $384.95.
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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