Description
The UGREEN CM665 is a bi-directional DisplayPort 1.4 switch that provides flexible connectivity between computers and DisplayPort displays. It can operate as a 2-in-1-out switch, allowing two source devices to share one monitor, or as a 1-in-2-out switch, allowing one computer to switch between two monitors.
Supporting resolutions up to 8K@30Hz and high refresh rates such as 4K@240Hz, the CM665 is suitable for gaming, office work, multimedia, and high-resolution display applications. A convenient physical button allows quick switching without repeatedly connecting and disconnecting cables.
Key Features
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Bi-Directional Switching: Supports both 2 PCs to 1 monitor and 1 PC to 2 monitors configurations.
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8K Resolution: Supports up to 8K@30Hz for high-resolution displays.
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High Refresh Rates: Supports 4K@240Hz, 4K@144Hz, and 4K@60Hz for smooth visual performance.
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DisplayPort 1.4: Supports the advanced DP 1.4 standard.
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HDR & VRR: Supports HDR and Variable Refresh Rate for improved image quality and smoother gaming.
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HDCP Support: Compatible with HDCP 2.2/2.3 for protected digital content.
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One-Button Switching: Easily switch between connected devices using the physical push button.
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Uncompressed Audio: Supports uncompressed digital audio formats.
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Plug and Play: Requires no complex driver installation.
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Single Display Limitation: In 1-to-2 mode, only one monitor can be active at a time.
Key Features — Short Summary
- Bi-directional DisplayPort switch
- 2-in-1-out or 1-in-2-out operation
- Up to 8K@30Hz resolution
- 4K@240Hz high refresh rate
- DisplayPort 1.4 support
- HDR and VRR support
- HDCP 2.2/2.3 support
- One-button switching
- Uncompressed audio support
- Plug-and-play operation
- No driver installation required
Specifications
| Specification |
Details |
| Brand |
UGREEN |
| Model |
CM665 |
| Product Number |
15708 |
| Type |
Bi-Directional DisplayPort Switch |
| Configuration |
2-in-1-out / 1-in-2-out |
| Maximum Resolution |
Up to 8K@30Hz |
| 4K Support |
Up to 4K@240Hz |
| Interface Standard |
DisplayPort 1.4 |
| HDR |
Supported |
| VRR |
Supported |
| HDCP |
2.2 / 2.3 |
| Audio |
Uncompressed audio |
| Switching |
Physical push button |
| Installation |
Plug and Play |
| Active Displays |
One display at a time |
