UgreenCM491 USB-C to HDMI 8K Adapter
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UgreenCM491 USB-C to HDMI 8K Adapter
TheUgreenCM491 adapter allows you to connect devices with a USB-C port to a monitor, TV, or projector equipped with an HDMI port. It supports resolutions up to 8K at 60 Hz or 4K at 240 Hz, offering a bandwidth of up to 48 Gbps. This allows you to display highly detailed and smooth images while working, watching movies, or playing games. Its compact design with a 15-centimeter cable makes it easy to use the adapter both at your desk and on the go.
Ugreen 8K next to a largedisplay
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High-quality image without compromise
The adapter supports 8K resolution at 60 Hz and 4K at up to 240 Hz, allowing for the display of exceptionally detailed and smooth content. A bandwidth of up to 48 Gbps ensures stable signal transmission without flickering, stuttering, or black display, which is particularly important during fast-paced gameplay or when watching high-resolution content.
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More possibilities for work and entertainment
The adapter supports two display modes. Clone mode is ideal for presentations, meetings, or viewing content on a larger display, displaying the same content on both devices. Extended mode, on the other hand, expands your workspace, allowing you to conveniently arrange windows and work on two screen screens simultaneously.
"Laptop
screen connected to an external monitor" />
Next-Level Picture and Sound
The adapter supports a range of technologies that make entertainment even more immersive and engaging. G-Sync synchronizes the monitor’s refresh rate with the graphics card, reducing stuttering and screen tearing during dynamic scenes. HDR10+ ensures more accurately rendered bright and dark areas and a wider color palette. 3D support allows you to enjoy compatible content in three dimensions, while Dolby Atmos delivers spatial audio that enhances realism when watching movies and playing games.
Wide Compatibility
The adapter works with devices equipped with a USB-C port that supports video output. It is compatible with select laptops, tablets, and smartphones, among other devices. You can also easily use it with monitors, HDTVs, and projectors. Video transmission is one-way—from the USB-C device to screen and HDMI.
Durable design for everyday use
The adapter features an aluminum housing, nickel-plated connectors, and a nylon-new braided cable, which increases its durability for everyday use. Cable The 15 cm cable length makes it easy to connect devices, and the compact design ensures the accessory fits easily into a bag or backpack.
Ugreen with a shortcable
connected to the USB-C port on an open laptop" />
| Manufacturer | Ugreen |
|---|---|
| Model | CM491 |
| Product Type | USB-C to HDMI Adapter |
| HDMI Standard | HDMI 2.1 |
| Supported Resolution | 8K at 60 Hz / 4K at 240 Hz |
| Bandwidth | Up to 48 Gbps |
| Supported technologies | 3D, Dolby Atmos, HDR10+, G-Sync |
| Cable length | 15 cm |
| Housing material | Aluminum |
| Connectors | Nickel-plated |
| Cable braiding | new Nylo |

