UGREEN HDMI 2.1 Switch 2‑in‑1, 4K@120Hz

This HDMI switch 2 in 1 out simplifies connecting two consoles or streamers to a single screen, offering higher refresh rates and expanded colour support for smoother gameplay and sharper video. It is useful for setups with a PS5, Nintendo Switch, Xbox or a streaming stick, and supports resolutions up to 8K according to the manufacturer.

Key Points

The switch lets you choose between two HDMI sources with a button press, so you can keep multiple devices connected without swapping cables. It supports a wide range of HDMI standards including 2.1, and carries features that matter for gaming such as VRR, ALLM and Dolby Vision for more consistent image quality. For practical setups the unit requires external power via the included USB-C cable, and it does not support ARC or automatic input switching, which is important to consider for certain home theatre configurations. 🎮

Technical Specifications

• Name: UGREEN HDMI 2.1 Switch
• Resolution support: 8K@60Hz, 4K@120Hz, 1080P@240Hz
• Bandwidth: 48Gbps data transmission
• HDR and formats: Dolby Vision, Dynamic HDR, Chroma 4:2:0 / 4:2:2 / 4:4:4
• Compatibility: HDMI 2.1/2.0/1.4, HDCP 2.3, VRR, ALLM

Advantages

High refresh rate support makes fast-paced games appear smoother and reduces judder when paired with compatible consoles and displays. The inclusion of VRR and AMD FreeSync compatibility helps match output to a display’s capabilities thereby lowering stutter and tearing. The relatively compact form factor keeps the switch unobtrusive near a TV or monitor, and it is plug and play for basic operations. For users focused on maximum frame rates you should consider using certified HDMI 2.1 cables to achieve 4K@120Hz or 8K@60Hz performance. ⚡

Usage Recommendations

Place the switch close to your display to keep cable runs short and connect the supplied USB-C power when using the device. Press the top button to select the active source, and check that both the source device and display are configured for the intended resolution and refresh rate. Bear in mind that it will not automatically switch inputs and that ARC is not supported, so if you rely on sound return features or seamless switching you may need additional components. According to the manufacturer, achieving the highest resolutions also depends on using cables and displays that meet HDMI 2.1 specifications.