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Compact black KVM switch box with button and multiple ports

globalcrown

globalcrown USB 2.0 KVM Switch 2 Port 4K@60Hz 4 USB 2.0 Hub Button Switch

SKU CH-8YT4-QHYE0

Lets two computers share one 4K@60Hz monitor, keyboard, mouse and four USB 2.0 peripherals with push-button switching

  • TypeAccessories
  • Crisp 4K visuals at 60 Hz with YUV 4:4:4 chroma
  • Two PCs share one monitor, keyboard and mouse via dual HDMI
  • Four USB 2.0 ports transfer data up to 480 Mbps for peripherals
  • Front-panel button toggles between computers instantly
  • Adaptive EDID handles varied systems without manual setup

Two-port 4K KVM switch

The globalcrown USB 2.0 KVM switch lets two computers share one HDMI monitor, a keyboard, a mouse and up to four USB 2.0 peripherals. It handles video up to 3840*2160 at 60 Hz with YUV 4:4:4 chroma sampling and also works at 4K 30 Hz, 2560*1440 60 Hz and 1920*1080 60 Hz. A front-panel button toggles between the two connected systems and the unit draws power from any USB source via the included Micro USB cable.

Desktop users needing simple dual-PC control

This switch suits home-office workers, developers or streamers who want to operate two computers from a single desk setup without unplugging cables. It does not support keyboard hotkey switching, so buyers who rely on shortcut combos to change inputs should look elsewhere. The four USB 2.0 ports are limited to 480 Mbit/s bandwidth, making them unsuitable for high-speed storage arrays or devices that demand USB 3.0 or higher throughput.

Stable video under continuous use

Adaptive EDID keeps the display handshake steady during long sessions, preventing resolution drops when one system sleeps or reboots. The USB 2.0 hub maintains consistent 480 Mbit/s transfers for printers, webcams and hard drives even when both computers are actively sending data. Because the switch is powered externally, it does not draw current from the connected PCs, avoiding port overload during extended operation.

Highlights

  • Crisp 4K visuals at 60 Hz with YUV 4:4:4 chroma
  • Two PCs share one monitor, keyboard and mouse via dual HDMI
  • Four USB 2.0 ports transfer data up to 480 Mbps for peripherals
  • Front-panel button toggles between computers instantly
  • Adaptive EDID handles varied systems without manual setup

Specifications

TypeAccessories

Questions about this item

Does the switch need its own power source to share a printer or webcam?

Yes — a Micro USB power cord must be connected to any USB adapter or computer before attaching USB devices other than a keyboard and mouse.

Will a 4K 60 Hz monitor stay at its native resolution when I swap between the two PCs?

The switch supports 3840×2160 at 60 Hz with YUV 4:4:4 chroma sampling and uses adaptive EDID so each computer keeps the correct display settings.

How can I confirm the KVM is passing the full 4K 60 Hz signal after I hook everything up?

Check the monitor’s on-screen information menu — it should report 3840×2160 at 60 Hz — and verify that colours and text remain sharp when you press the front-panel button to change computers.

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