Ugreen 4K 60Hz 2-in 1-out HDMI KVM Switch 15707
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Description
Description
Ugreen 4K 60Hz 2-in 1-out HDMI KVM Switch 15707
The UGREEN 15707 HDMI KVM switch lets you operate two computers through one HDMI monitor and a shared collection of USB peripherals. Supporting video resolutions up to 4K at 60Hz and USB 3.0 transfers up to 5Gbps, it offers a practical way to organise a home office, professional workstation or mixed-computer setup.

One Workspace for Two Computers
Connect two computers to a single HDMI display, then share your keyboard, mouse, printer, external storage and other compatible USB devices between them. Switching is handled using the button on the KVM unit or the included wired desktop controller, allowing the switch itself to remain neatly positioned away from your immediate workspace.
Detailed 4K Display Output
The HDMI output supports resolutions up to 4K at 60Hz for detailed productivity and entertainment. It also supports HDR10, HDR10+, VRR, EDID management and 3D visual effects, with HDCP 2.2 compatibility for suitable source devices and displays.

Share Four USB 3.0 Devices
Three USB-A output ports and one USB-C output port provide shared connectivity for peripherals such as keyboards, mice, printers, flash drives and external storage. USB 3.0 offers transfer rates up to 5Gbps, helping you move files between a connected computer and compatible storage without repeatedly reconnecting devices.
When using higher-powered USB equipment such as a mechanical keyboard or hard-drive enclosure, UGREEN recommends connecting a suitable power source to the switch’s USB-C power port. The USB-C power cable and charger are not included.
Key Features:
- Controls two computers through one HDMI monitor and a shared set of USB peripherals.
- Supports video output up to 4K at 60Hz for compatible source devices and displays.
- Provides three USB-A and one USB-C output port for sharing up to four USB devices.
- USB 3.0 connectivity supports data-transfer speeds up to 5Gbps.
- Switches between connected computers using the onboard button or included desktop controller.
- Supports HDR10, HDR10+, VRR, EDID management, 3D and HDCP 2.2.
- Works with Windows, macOS and Linux systems without dedicated switching software.

Technical Specifications:
| Specification | Details |
|---|---|
| Brand | UGREEN |
| Model | CM664 |
| Manufacturer Part Number | 15707 |
| Syntech SKU | CM664-15707 |
| Product Type | 2-in 1-out HDMI KVM switch |
| Colour | Grey |
| Computer Support | 2 computers |
| Display Support | 1 HDMI monitor or television |
| Maximum Resolution | Up to 4K at 60Hz |
| Video Features | HDR10, HDR10+, VRR, EDID management and 3D visual effects |
| HDCP | HDCP 2.2, backwards compatible |
| Colour Depth | 24-bit, 30-bit and 36-bit |
| Pixel Formats | RGB, YCbCr 4:4:4 and YCbCr 4:2:2 |
| USB Standard | USB 3.0, up to 5Gbps |
| Inputs | 2 × HDMI, 2 × USB-B and 1 × Mini USB controller port |
| Outputs | 1 × HDMI, 3 × USB-A and 1 × USB-C |
| Switching Method | Onboard button or wired desktop controller |
| Hotkey Switching | Not supported |
| Compatible Systems | Windows, macOS and Linux |
| Maximum Audio Sampling Rate | 24-bit / 192kHz |
| Audio Support | LPCM, DTS, DSD and 2.0, 2.1, 5.1 or 7.1-channel formats |
| Optional Power Input | USB-C, 5V / 3A maximum |
| Enclosure | Aluminium |
| Dimensions | 143 × 64 × 22 mm |
| Box Contents | HDMI KVM switch, desktop controller, 2 × 1 m HDMI cables, 2 × 1.5 m USB-B cables and user manual |
Connection Notes
- Each computer must be connected to its matching HDMI and USB-B input ports for both video and USB peripheral sharing.
- A separate HDMI cable is required between the switch’s HDMI output and the monitor or television.
- For 4K at 60Hz, UGREEN recommends certified 26 AWG HDMI cables no longer than 5 metres on either side of the switch.
- The desktop controller connects to the Mini USB controller port.
- The monitor, television and USB-C power accessories are not included.
Simplify a two-computer workspace with shared 4K display and USB control, and add the UGREEN 15707 HDMI KVM switch to your cart today.
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