Model: EMD100USB
from $972.95
Extend your USB 2.0 connection up to 328' with the Emerald 4-Port USB 2.0 KVM-over-IP Switchable LAN Extender from Black Box . Boasting support for simultaneous USB sharing, the set facilitates switching between USB 2.0 devices over IP. Connectivity features a USB-B port and an RJ45 on the local unit and four USB-A ports and one RJ45 on the remote unit. When used with the optional Boxilla, the extender system can be bonded with Emerald transmitters and receivers.
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 $972.95.
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 Black Box Emerald 4-Port USB 2.0 KVM-over-IP Switchable LAN Extender (328') is available at bhphoto, starting at $972.95.
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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