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Rectangular black box with four front buttons and LED indicators, rear USB ports and micro-USB power input

GCROWN

GCROWN USB 3.0 KVM Switch 4 Ports 4 Computers

SKU CH-2N7K-RE4M8

A 4-port USB 3.0 KVM switch lets four computers share four peripherals with one-button switching and 5 Gb/s transfer speeds

  • TypeKVM Switch
  • Share four USB 3.0 peripherals across four computers without cable swapping
  • Switch active computer instantly with one-button press and LED status indication
  • Works with Windows, Mac, Linux and Chrome OS without driver installation
  • USB 3.0 delivers up to 5 Gb/s transfer speed, ten times faster than USB 2.0
  • Backward compatible with USB 2.0 and USB 1.1 devices

Four-computer USB 3.0 switch

This GCROWN KVM switch lets four computers share four USB 3.0 peripherals such as keyboards, mice, printers, scanners or storage drives. It eliminates the need to unplug cables or configure network sharing software. The unit is driver-free and works with Windows, macOS, Linux and Chrome OS.

Four USB 3.0 ports at 5 Gb/s

Each of the four downstream ports delivers USB 3.0 transfer rates up to 5 Gb/s, ten times faster than USB 2.0, and remains backward compatible with USB 2.0 and USB 1.1 devices. This bandwidth determines whether high-speed storage or multiple peripherals perform as expected.

Passive cooling and bus power

The switch operates without fans, drawing power from the connected computers via the included micro-USB cable. No active cooling means silent operation, and power consumption stays within normal USB limits during everyday switching.

Highlights

  • Share four USB 3.0 peripherals across four computers without cable swapping
  • Switch active computer instantly with one-button press and LED status indication
  • Works with Windows, Mac, Linux and Chrome OS without driver installation
  • USB 3.0 delivers up to 5 Gb/s transfer speed, ten times faster than USB 2.0
  • Backward compatible with USB 2.0 and USB 1.1 devices

Specifications

TypeKVM Switch

Questions about this item

How does the 5Gb/s USB 3.0 speed actually perform when I connect a USB disk?

The switch passes USB 3.0 traffic at up to 5Gb/s, so large file transfers on a USB disk run at full bus speed, and it falls back to USB 2.0 or 1.1 automatically for older peripherals.

What does the USB 3.0 interface cap at in everyday use?

The four upstream ports are USB 3.0 Type-A, limiting each computer link to 5Gb/s, and the four downstream ports share that bandwidth across whatever devices are active.

What cables and space do I need to mount this four-port switch on my desk?

The box includes four USB 3.0 A-to-A cables and a micro-USB power cable, so you only need a free USB port on each computer and a small flat surface for the unit.

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