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UGREEN HDMI KVM Switch makes a tidy desktop possible by letting two computers share one monitor and a single set of USB peripherals. Immediate desk calm and fewer cable tangles mean fewer interruptions during a busy workday. Is the feature set the right fit for a multi-PC setup at home or in a small office?
⚡ At a Glance
- • Image Quality: Supports up to Ultra HD 4K@60Hz with HDMI 2.0, HDR and HDCP2.2/1.4 for crisp, colour-accurate output
- • Best for: Home office workers and content creators who need a single 4K monitor shared between two desktops or laptops
- • Not ideal for: Competitive gamers or live streamers who require instant hotkey toggling and EDID emulation, because lack of hotkey support and no EDID emulation forces manual toggles and can produce resolution or handshake delays during live switching
A compact HDMI KVM that shares four USB 2.0 peripherals between two hosts while passing a 4K@60Hz HDMI signal. Includes two USB A‑to‑B cables, two HDMI cables and a desktop controller for manual toggling.
Share Peripherals Seamlessly – Four USB 2.0 Ports Let You Use One Keyboard, Mouse and More
USB 2.0 switching routes four USB ports between two hosts so keyboards, mice, printers, webcams and headsets remain connected to the active computer. Direct Impact: centralised USB switching keeps the desk uncluttered and removes repeated plugging that breaks flow.
Keeping a single peripheral set saves time and desk real estate, especially when moving between a work PC and a media machine. Trade-off: high-bandwidth storage and USB 3.0 devices will operate at USB 2.0 speeds, so large file transfers are best done with drives connected directly to the host.
Maintain Crisp 4K Output – HDMI 2.0 and HDCP Support Preserve Resolution and Colour
The HDMI path accepts up to 4K@60Hz and supports HDR, HDCP 2.2/1.4 and 3D, ensuring compatible consoles and PCs display at their native quality. User Scenario: during a video edit session, the monitor shows full-resolution footage without downscaling when the active host outputs 4K@60Hz.
High-resolution workflows and media playback remain sharp when switching between machines, making the unit suitable for creators who view final output on a single monitor. Trade-off: switching may require a brief handshake between host and display; users wanting instant hotkey toggles or EDID persistence should note the limitations.
Choose How You Toggle – One-Button or Desktop Controller Gives Flexible Control
Two operating modes deliver either the front-panel button or the included desktop controller for selecting the active computer; hotkey switching and EDID emulation are not supported. If/Then: when rapid keyboard shortcuts are essential during live work, reliance on manual controls will slow context switches compared with systems that offer hotkey toggles.
Quick manual selection via the controller keeps switching straightforward for routine tasks and meetings, and the physical controller is handy on a crowded desk. Trade-off: professional streamers and competitive players who need sub-second, hotkey-driven swaps will find the setup restrictive.
✨ The Tested Highlights of the UGREEN HDMI KVM Switch
- 4K@60Hz HDMI 2.0 – Delivers native Ultra HD output with HDR and HDCP support for accurate video playback
- 4 × USB 2.0 ports – Share keyboard, mouse, webcam and printer without replugging
- Dual switching modes – Front-button or desktop controller toggles hosts for flexible use
- Included cables and controller – Two HDMI and two USB A‑to‑B cables plus controller for immediate setup
📋 Technical Details at a Glance
- Category: Electronics
- Interface (Video): HDMI 2.0
- Maximum Resolution: 4K@60Hz (also supports 4K@30Hz; 2560×1440@120Hz)
- HDCP: 2.2 / 1.4
- USB Standard: USB 2.0
❓ Frequently Asked Questions
Q: Do I need an external power supply?
A: Both supplied USB A‑to‑B cables must be connected for data transfer and to ensure the switch remains powered during use, so avoid relying on a single cable alone; Pro-tip: plug the USB A connectors into powered host ports for the most stable operation.
Q: Will a USB 3.0 external SSD run at full speed through the USB ports?
A: The USB ports operate at USB 2.0 speeds, which reduces transfer rates for high-speed drives; Pro-tip: attach high-bandwidth storage directly to the host when moving large files, then use the KVM for peripherals.
Q: Can I use the switch with a games console or set-top box?
A: HDMI inputs accept consoles and other HDMI-capable devices and will pass through up to 4K@60Hz with HDR when compatible; Pro-tip: keep console audio/video settings consistent to reduce rehandshakes when swapping sources.
🏆 Our Verdict
Ideal for remote workers and creators who juggle two computers and prefer a single high-resolution monitor, the KVM centralises keyboard, mouse, webcam and other USB peripherals while preserving 4K output. The inclusion of HDMI and USB A‑to‑B cables plus a desktop controller makes setup immediate and tidy. While it delivers excellent image quality and tidy switching for everyday users, power users who rely on hotkey toggles or EDID emulation should consider alternatives that support those specific workflows.
