Product Description

Take control of your most demanding multi-device setup with theUGREEN 8K HDMI KVM Switch. Engineered for power users, IT professionals,streamers, and gamers, this 4-in-1-out switch allows you to manage fourseparate computers seamlessly using a single monitor, keyboard, mouse, and upto four USB 3.0 peripherals. Experience breathtaking 8K@60Hz visuals andinstant switching, transforming your desk into the ultimate command center.

Key Features at a Glance

• 4-Computer Centralized Control:Manage 4 PCs or laptops with 1 monitor, keyboard, and mouse.
• Stunning 8K@60Hz Resolution:Supports ultra-HD 8K visuals and high-refresh 4K@240Hz for gaming (HDMI 2.0/1.4 compatible).
• 4-Port USB 3.0 Hub:Share keyboard, mouse, hard drives, printers, and flash drives at speeds up to 5Gbps.
• Dual Switching Methods:Switch effortlessly between 4 computers via the built-in button or the included desktop controller.
• Wide Compatibility:Works with desktops, laptops, MacBooks, PS5/PS4, Xbox Series X, Nintendo Switch, ROG Ally, and more.
• Plug & Play:Driver-free setup for Windows, macOS, and Linux.

In-Depth Product Details

1. Quad-Computer Workflow Mastery
Why juggle multiple keyboards and mice when you can control everything from onecentral point? The UGREEN 4-Port HDMI KVM switch is designed for environmentswhere multiple computers are essential. Whether you're a developer testing ondifferent platforms, a streamer managing a gaming PC and a streaming rig, or atrader monitoring multiple systems, this switch lets you toggle between allfour computers instantly. Share one high-resolution monitor, one keyboard, andone mouse across all hosts, keeping your desk clean and your workflowuninterrupted.

2. Immersive 8K & High-Refresh Rate Gaming
Experience visuals like never before. This KVM switch supports resolutions upto8K@60Hz, delivering incredible detail and clarity forprofessional work. For gamers, it offers backward compatibility with4K@240Hz,4K@120Hz, and 1080p@240Hz, ensuring buttery-smooth motion onhigh-refresh-rate monitors. With support forHDMI 2.0/1.4, HDCP2.3/2.2/1.4, 3D, and HDR, your games and media will look more vibrant andrealistic than ever.

3. High-Speed USB 3.0 Peripheral Sharing
The integrated 4-port USB 3.0 hub (3x USB-A + 1x USB-C) allows you to shareessential peripherals across all four computers:

• Keyboard & Mouse:Instant, lag-free control.
• External Hard Drives & SSDs:Transfer files, videos, and large datasets at speeds up to5Gbps.
• Printers & Scanners:Share office peripherals without reconnecting.
• Flash Drives (U-disk):Quick and easy data access.
• Gaming Peripherals:Connect controllers, headsets, or gamepads.
  Note: For stable operation, especially with high-power devices, it is recommended to connect the switch to a power source (USB-C charger not included).

4. Instant Switching with Button or Remote
Choose how you want to navigate between your computers:

• One-Button Switch:A simple press on the main unit cycles through all four connected computers.
• Desktop Controller:Keep the included wired remote on your desk for easy access. This allows you to hide the main KVM unit out of sight, maintaining a clean and minimalist workspace.

5. Universal Compatibility for Work & Play
This versatile KVM switch is compatible with a massive range of devices, makingit the centerpiece of any setup:

• Computers:Desktops, Laptops, MacBook Pro, Mac mini.
• Gaming Consoles:PlayStation 5/4/3, Xbox Series X/S, Xbox One, Nintendo Switch, Steam Deck, ROG Ally, Lenovo Legion Go.
• Other Devices:Any HDMI source device.
  It requires no drivers, offering true plug-and-play functionality on Windows, macOS, and Linux.

Important Notes & Setup Requirements

Please read carefully before purchasing:

• This is an HDMI KVM Switch:It doesNOTsupport DisplayPort (DP).
• Connection Requirements:Each computermustbe connected usingbothan HDMI cable (for video) and a USB-A to USB-C cable (for data/peripheral control). Cables are included for all 4 computers.
• Power Supply is Crucial:For stable performance, especially when using high-power USB devices or multiple peripherals,please connect the switch to a power source(USB-C power supply not included).
• Wake from Sleep:If using a laptop, ensure it is fully awake from sleep mode before switching inputs.
• EDID:This device does not support EDID emulation.
• Docking Stations:Not recommended for use with docking stations. Connect computers directly for best results.

Technical Specifications

• Brand:UGREEN
• Model Number:55397
• Inputs (Computers):4 x HDMI + 4 x USB-A (via USB-B to A cables)
• Output (Monitor):1 x HDMI
• USB Hub:4 x USB 3.0 (3x USB-A, 1x USB-C)
• Max Resolution:Up to 8K@60Hz / 4K@240Hz
• Supported Video:HDMI 2.0/1.4, HDCP 2.3/2.2/1.4, 3D, HDR
• Data Transfer Rate:Up to 5Gbps
• Material:High-Quality Aluminum
• Product Dimensions:7.87 x 2.76 x 0.83 inches
• Item Weight:2.88 pounds

Package Includes

• 1 x UGREEN 8K 4-Port HDMI KVM Switch
• 4 x HDMI Cables
• 4 x USB-A to USB-C Cables (for computer data connections)
• 1 x Desktop Controller
• 1 x User Manual

Take command of your multi-computer setup. Order the UGREEN 8K4-Port HDMI KVM Switch today and experience the ultimate in productivity andperformance!