UGREEN CM293 4-Port HDMI KVM Switch with 4K@60Hz Output

Running several computers on one desk usually means extra monitors, extra keyboards and a lot of cable clutter. The UGREEN CM293 4-Port HDMI KVM Switch lets you control 4 PCs from a single monitor, keyboard and mouse. It supports sharp 4K@60Hz output.

If you are looking for a reliable UGREEN KVM switch for a home office, workstation or lab setup, the CM293 gives you simple switching with a physical button or a keyboard hotkey. It works with Windows, macOS and Linux systems.

Key Features

• 4 Computers, 1 Monitor (4 × HDMI in, 1 × HDMI out): Connect up to four PCs and view them on one display. This saves desk space and removes the need for multiple screens.

• 4K UHD at 60Hz (HDMI 2.0): Delivers up to 3840 × 2160 at 60Hz for smooth, sharp visuals. This suits detailed work, video playback and everyday productivity.

• HDCP 2.2 / HDCP 1.4 support: Works with protected HDMI content and compatible displays, which helps avoid compatibility problems.

• 4 shared USB ports (2 × USB 2.0 Type-A + 2 × USB 1.1 Type-A): Share a keyboard, mouse or other peripherals across every connected computer. You don’t need to unplug and replug devices.

• Button and hotkey switching: Change the active PC from the front button or with a keyboard hotkey. This keeps your workflow fast.

• USB 2.0 data rate up to 480Mbps: Gives responsive performance for keyboards, mice and common USB peripherals.

• Windows, macOS and Linux compatible: Mixed-OS setups work from one switch.

• Compact PC + ABS housing (144 × 80 × 26mm): The black body is small enough for a desktop and built for everyday use.

Why Choose the UGREEN CM293 4-Port HDMI KVM Switch

The UGREEN CM293 replaces a crowded multi-monitor, multi-keyboard setup with one clean workspace. You get 4K@60Hz picture quality and quick switching between computers. This makes it a practical 4-Port HDMI KVM Switch for people who manage more than one machine every day.

• Saves space and money: One monitor, one keyboard and one mouse can serve four computers.

• Faster workflow: Hotkey or button switching takes seconds, so you can move between systems without interruption.

• Flexible for mixed systems: Use Windows, macOS and Linux machines together.

• Trusted brand: As a UGREEN KVM switch, the CM293 comes from a brand known for accessories and connectivity products.

Best Use Cases

• Home offices with a work PC, personal PC and laptop

• Developers and IT professionals testing across multiple systems

• Gaming and streaming setups with separate machines

• Server rooms, labs and workshops

• Students and professionals who want a tidy desk