
UGREEN HDMI 2.0 KVM Switch 2 In 1 Out 4K@60Hz, 2 Computers Share 1 Monitor and 4 USB 3.0 Ports | CM664
The UGREEN CM664 is an HDMI 2.0 KVM switch that lets two computers share one HDMI monitor plus four USB 3.0 devices such as a keyboard, mouse, printer or hard drive. It outputs up to 4K@60Hz and switches between the two computers with a button on the unit or the included desktop controller.
Description:

2 Computers, 1 Monitor, 4 USB Devices: Connect two computers to one HDMI monitor and share three USB-A 3.0 ports and one USB-C port between them. Your keyboard, mouse, printer, flash drives and external drives move to whichever computer is active, so you don't need a second set of peripherals or have to re-plug cables.

4K@60Hz over HDMI 2.0: Supports resolutions up to 4K@60Hz and is backward compatible with 4K@30Hz, 2560x1440@120Hz and 1920x1080@240Hz. The HDMI 2.0 ports support HDCP 2.2/1.4, 3D, CEC and HDR.

Dynamic HDR: HDR support gives a brighter, more vivid picture on HDR-capable monitors and TVs.

5Gbps USB 3.0 Sharing: The shared USB ports run at USB 3.0 speeds of up to 5Gbps and work with USB 2.0 devices too. Copying files to a shared flash drive or external disk is much faster than over USB 2.0 (480Mbps).

2 Ways to Switch: Switch between the two computers with the button on top of the unit, or with the wired desktop controller. The controller lets you keep the switch out of sight and still switch from your desk.

Plug and Play, No Drivers: No software or drivers needed. It works with Windows, macOS and Linux computers.

Long HDMI Runs: HDMI cables can be up to 5 m on each side for 4K@60Hz, up to 10 m for 4K@30Hz and up to 20 m for 1080P@60Hz. That gives you room to place the computers away from the monitor.



Works With:
Works with Windows 11/10/8.1/8/7/Vista/XP, macOS and Linux, and with most HDMI source devices such as PCs, laptops, PS5/PS4, Xbox One and TV boxes, on any HDMI monitor.
Good to know: Each computer connects with one HDMI cable and one USB-A to USB-B cable. Only one computer is shown on the monitor at a time, and switching is by the button or the desktop controller only.
Specifications:
| Brand | UGREEN |
| Model | CM664 |
| Item No. | 15707 |
| Inputs | 2x HDMI 2.0, 2x USB-B (to computers), 1x USB-C (power) |
| Outputs | 1x HDMI 2.0, 3x USB-A 3.0, 1x USB-C, 1x Mini USB (desktop controller) |
| Max Resolution | 4K@60Hz |
| Backward Compatible | 4K@30Hz, 2560x1440@120Hz, 1920x1080@240Hz |
| HDMI Features | HDMI 2.0, HDCP 2.2/1.4, 3D, CEC, HDR |
| USB Standard | USB 3.0, up to 5Gbps |
| Switching Mode | Button / desktop controller |
| Max HDMI Cable Length | 4K@60Hz: 5 m, 4K@30Hz: 10 m, 1080P@60Hz: 20 m (input and output each) |
| Compatible Systems | Windows, macOS, Linux |
| Package contents | 1x KVM switch, 2x USB-A to USB-B cables, 2x HDMI cables, 1x desktop controller, 1x user guide |