USB HDMI to RJ45 Dongle 4 Pack - Extend KVM Distance to 230ft

Our review looks at the 4-pack USB HDMI to RJ45 dongles designed specifically for MT-VIKI Cat5e/Cat6 KVM switches. The bottom line: these dongles are a practical choice for IT racks where the console must sit far from servers, because they allow HDMI and USB signals to travel over a custom Cat5e or Cat6 cable run up to 230ft and preserve a clean video output. For anyone running MT-VIKI KVM hardware who needs flexible cable lengths and reliable, distortion-free HDMI, this accessory is a straightforward, purpose-built solution.

Key Features

• 4-Pack Convenience: Four dongles in the set let technicians outfit multiple server consoles or keep spares for quick replacements.
• Long Reach: Supports custom Cat5e/Cat6 cable lengths to connect a console to servers up to 230ft(70m) away, reducing the need to relocate equipment.
• Proprietary Compatibility: Works only with MT-VIKI Cat5e KVM switches, ensuring plug-and-play behavior when paired with the intended switch models.
• HDMI Signal Integrity: The dongle is built to maintain a distortion-free HDMI signal across the cable run for clear video at the console end.
• USB Support: Carries USB for keyboard and mouse control alongside HDMI video over the RJ45 link, preserving full KVM functionality.

Who It's For

This kit is aimed at system administrators, data center technicians, and small IT teams who already use MT-VIKI Cat5e KVM switches and need to place consoles at a distance from server racks. It is useful where custom cable routing is required and when preserving HDMI video quality is a priority.

It is not appropriate for users who have KVM switches from other manufacturers, because the dongles are proprietary and will not work with third-party Cat5 KVM consoles. Buyers who need multi-brand interoperability should look for universal extender solutions instead.

Pros & Cons

Pros

• Provides a simple means to extend console reach up to 230ft(70m) using Cat5e/Cat6 cable.
• Four dongles included so multiple consoles or spare units are covered.
• Maintains distortion-free HDMI video for clearer remote display performance.
• Integrates USB for keyboard and mouse control over the same link.

Cons

• Proprietary design limits use to MT-VIKI Cat5e KVM switches and will not function with other brand Cat5 KVM consoles.
• Specification details such as supported resolutions are not listed in the product materials.

Specifications

Our Verdict

These dongles are a practical, cost-effective accessory for anyone committed to the MT-VIKI Cat5e KVM ecosystem and needing extended console placement. The 4-pack provides immediate coverage across multiple stations or spare units, and the design keeps HDMI and USB signals intact over long cable runs, making it good value for purpose-built KVM deployments.

Frequently Asked Questions

Will these dongles work with non-MT-VIKI KVM switches?
No. These are proprietary dongles and are intended only for MT-VIKI Cat5e KVM switches; they will not function with other brand Cat5 KVM consoles.

How far can the signal be extended?
The product supports custom Cat5e or Cat6 cable runs up to 230ft (70m) from the KVM console to servers.

Do the dongles carry keyboard and mouse signals?
Yes. The dongles carry USB for keyboard and mouse control alongside HDMI video over the RJ45 link.