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Compact black box with four HDMI ports, four USB 3.0 ports, LED lights, and a wired remote control

AUTYUE

AUTYUE KVM401A 4-port HDMI KVM switch 4K 60Hz 2K 120Hz USB 3.0

SKU CH-KMP5-XCVQD

Connects four computers to one HDMI monitor at up to 4K 60 Hz or 2K 120 Hz, adds four USB 3.0 ports for shared peripherals, and switches via front buttons or wired remote

  • TypeHDMI, USB
  • PC ConnectorsHDMI, USB
  • Computer Connections4 Ports
  • Monitor Connections1 Port
  • Video Resolutionsupports 4K@60Hz 2K@120Hz, which makes the image display mor
  • PC SelectionPush Buttons and Wired Remote
  • Share one monitor and peripherals across four computers
  • Crisp 4K at 60 Hz or 2K at 120 Hz for detailed visuals
  • Four USB 3.0 ports deliver up to 5 Gbps data speeds
  • Switch instantly via front buttons or wired remote
  • EDID simulation keeps display settings stable on every PC

Four-computer HDMI KVM switch

The AUTYUE KVM401A lets four computers share one HDMI monitor and four USB 3.0 peripherals. It targets users who need to control multiple systems from a single desk without swapping cables. The unit includes all required cables and a wired remote for immediate setup.

Sustained 4K 60Hz and 2K 120Hz output

Video signal remains stable at 4K 60Hz or 2K 120Hz during long sessions because the switch uses active EDID emulation to keep each computer’s display handshake alive. Lower resolutions such as 4K 30Hz and 1080P are also maintained without signal drop when switching between ports.

Plug-and-play with included 1.5m cables

Four USB 3.0 A-to-A cables, one HDMI 2.0 cable, the wired remote and a DC power adapter ship in the box so no extra purchases are needed. The only common issue is forgetting to connect the power adapter, which causes the USB 3.0 ports to fall back to 2.0 speeds or disconnect entirely.

Highlights

  • Share one monitor and peripherals across four computers
  • Crisp 4K at 60 Hz or 2K at 120 Hz for detailed visuals
  • Four USB 3.0 ports deliver up to 5 Gbps data speeds
  • Switch instantly via front buttons or wired remote
  • EDID simulation keeps display settings stable on every PC

Specifications

ModelKVM401A
TypeHDMI, USB
PC ConnectorsHDMI, USB
Computer Connections4 Ports
Monitor Connections1 Port
Video Resolutionsupports 4K@60Hz 2K@120Hz, which makes the image display more delicate and vivid, the image is very clear, and the color is more vivid and moving. It also supports 4K@30Hz, 3D and 1080P or lower resolution
PC SelectionPush Buttons and Wired Remote
Monitors SupportedHDMI Monitor
LED IndicatorsYes
Power FeaturesDC Power Adapter
USB Featureswith 4 USB 3.0 ports to recognize wireless/wire keyboards, mouse, printers, scanners and other USB devices. Supports Super speed USB 3.0 data transfer with data transfer speeds up to 5Gbps and is backward compatible with USB 2.0 and USB 1.1 devices.
ApplicationUSB 3.0 KVM switch allows 4 computers sharing 1 monitor and mouse keyboard. Provide convenience for your work and life.
FeaturesSupport 4K@60Hz 2K@120Hz;
with 4 USB 3.0 Ports;
can simulate the EDID of the monitor;
Two Switching Modes
Dimensions5.91 x 4.72 x 1.18 inches
Weight400g
Package Contents1*USB 3.0 KVM Switch, 4*USB 3.0 Cables A to A (*1.5M). 1*HDMI2.0 Cable(1.5M), 1*Wired Remote Control, 1*User Manual.1*Power Cable

Questions about this item

Does the AUTYUE KVM401A produce any fan noise or heat during continuous all-day operation?

The unit has no fan and draws power from an external DC adapter, so it runs silently with only minimal warmth from normal electronic operation.

What cables or peripherals must I already have to connect four computers to the KVM401A?

Each computer needs its own HDMI output and a USB-A port; the package supplies four 1.5 m USB 3.0 A-to-A cables and one 1.5 m HDMI 2.0 cable, so you only add three more HDMI cables.

Will the KVM401A work properly with older PCs that only output 1080p 60 Hz?

Yes, the switch supports 1080p and lower resolutions alongside 4K 60 Hz and 2K 120 Hz, and EDID simulation keeps the display handshake stable on legacy hardware.

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