Product Name : 2 Ports True 4K HDMI KVM Switch with HDCP Engine, Type-C USB, Audio Switching, Hotkey Control
Product No : MKAG-GT3112
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Product Description
  • USB 3.2 Gen 2 Provides Excellent 10 Gbps Speed
  • HDMI 2.0 Video Supports Most Popular Resolutions Up to 4K 60Hz ( 4:4:4 )
  • HDR10 Support for Best Visual Experience
  • HDCP 2.2 / HDCP 1.4 Compliance Ensures Uninterrupted Video Playback
  • HDCP Engine Ensures Low-Latency Switch
  • HDCP Management Allows User to Select Proper HDCP Version
  • EDID Management, Including EDID Copy / Auto EDID, Ensures Display Compatibility
  • Plug-and-Play without Software or Driver
  • 4K 60 444
  • 4K 60 420
  • 4K 30
  • USB 3.2 Gen 2
  • USB 3.2 GEN 1
  • USB2.0
  • Hotkey Control
  • EDID Management
  • HDCP 2.2
  • HDCP 1.4
2 Ports 4K@60 HDMI KVM Switch with HDCP Engine, USB-C 3.2 Gen 2, 3.5mm Stereo Audio, MKAG-GT3112
4K@60 HDMI KVM, MKAG-GT3112, allows users to share 1 set of keyboard, mouse, monitor, and 3.5mm stereo audio between two HDMI computers. Simply press one button or apply the hotkey to select your desired HDMI source. This 2 Ports 4K@60 HDMI KVM Switch supports resolutions up to 4K 60Hz (4:4:4), and the built-in advanced HDCP Engine prevents misalignment issues among port switching and ensures the best picture output suitable for high definition multimedia applications. Dedicated 10 Gbps USB 3.2 Gen 2 ports designed on the front and rear side of the KVM switch unit suitable for both long-term and temporary USB peripherals access allow users to attach or detach USB devices with ease.
MKAG-GT3112, 4K@60 HDMI KVM, EDID Copy Button allows the unit to copy or automatically learn EDIDs from the connected monitor. The unique EDID management function ensures optimized picture output without flickering or black screen compatibility issues. 
4K@60 HDMI KVM, MKAG-GT3112, A unique tracking system enables the Audio devices to be operated independently or concurrently. For example, Audio tracking function allows KVM switch users to decide whether or not the audio switching follows the computer switching. It is useful if you want to listen to audio signals from one particular computer while operating the other computers.
Rextron’s KVM Switch with USB Hub supports not only the keyboard-mouse operation but also USB 3.2 Gen 2 peripherals sharing without any software or driver installation. For your convenience, there is also a buzzer sound effect for operation confirmation. 2 Ports 4K@60 HDMI KVM Switch is pure hardware design Plug & Play no software or driver required.

The First KVM Switch built-in USB 3.2 Gen 2 Function
This 2 Ports HDMI 2.0 KVM Switch is USB Super Speed+ supported, offers 10 Gbps bandwidth data transmission speed, allows computers to share multiple USB peripherals. The Real-time USB HID ports give you amazing switching experience and USB 3.2 Gen 2 ports provide excellent I/O speed.

In addition to the advanced EDID feature, MKAG-GT3112 HDCP engine, solves the switch delay issue by sustaining connections between multiple video sources and achieves almost seamless switching experience to the users.
MKAG-GT3112 is Windows, Mac, Linux, and Chrome OS supported, HDMI 2.0, HDCP 2.2 and 1.4 compliant. It is the perfect solution for data centers, offices, control rooms, airports, server rooms or the related factories applications.

Special Design For HDCP Slide Switch
This 2 Ports HDMI 2.0 KVM Switch enables users to copy or learn EDIDs automatically from the connected monitors, and the exclusive HDCP slide switch on the rear panel allows users to select the 3 preset HDCP modes:
Mode-1: Auto mode allows HDCP 2.2 or HDCP 1.4 content pass-thru (factory default)
Mode-2: HDCP 1.4 mode allows HDCP 1.4 content to be licensed
Mode-3: NONE mode allows non-HDCP content to be played
NOTE: The upgrade port (mini USB-B port) is designed for firmware update.

What is USB 3.2 Gen 2 ? Where to use ?
The USB standards would be a challenge for computer users to understand, especially after many USB Gen evolutions. We can quite often see USB 3.2 Gen 1 and Gen 2 on the brochure of electronic products. To help users to easily understand the details of USB 3.2 Gen 1 and USB 3.2 Gen 2, we hereby introduce the informative spreadsheet to you as the following.

USB 3.0 standard released in 2008, the third revision to the USB standard, had a significant improvement from USB 2.0 with transfer speeds of 480 Mbps. Since then, computer market has been committed to USB 3.0 regulation and develops a series of SuperSpeed/ SuperSpeed+ specifications, known as USB 3.1 and USB 3.2.

USB 3.2 preserves the existing USB 3.1 SuperSpeed and SuperSpeed+ data modes, introduces multi-lane operation over existing wires for bandwidth increasing, and brings about the new specifications of USB 3.2 Gen 1 and USB 3.2 Gen 2.

USB 3.2 Gen. 1x1

USB 3.2 Gen. 2x1

USB 3.2 Gen. 2x2

Transfer Speed

5 Gbps

10 Gbps

20 Gbps

Also known as

USB 3.1 Gen 1,
USB 3.0

USB3.2 Gen 2


Interface Option

Micro USB

Micro USB


Where do KVM Switches use?
The KVM switches basically have 2 to 4 USB ports, allowing you to share keyboards and mice, printers, USB thumb drives, webcams, headsets, or other peripherals. Not just sharing and switching between computers, HDMI KVM can also support various input devices or signal sources that use HDMI, including Nintendo Switch, PS4, PS5, and Xbox One.
The desktop KVM Switch is perfect for multiple PCs operation at the same time, like office, SOHO, Game, Server Room, Airport, Station, and Industrial Control applications. Rextron also provides similar HDMI2.1, HDMI 2.0, and Displayport 1.4 KVM products with Quad monitor, Triple monitor, Dual monitor, and Single monitor designs to meet any requirements. Furthermore, we apply the most advanced technologies to Rextron KVM switch products supporting different video interfaces like VGA, DVI, HDMI, DisplayPort even the popular USB-C port for the maximum up to 8K 60Hz resolution. 
Our desktop KVM Switches are compliant with USB specifications. Users can easily operate multiple PCs, Macs, or Linux respectively, with a single set of USB keyboards, mouse, and monitor. We provide a variety of USB KVM switch products to meet customer requirements, like desktop KVM Switches, cabinet KVM switches, power redundant KVM switches, and Full-Frame PBP KVM Switches.

Leading OEM/ODM USB 3.2 Gen 2 KVM Switch Manufacturer
Rextron is on the cutting edge of IT field, with ample OEM/ODM experience, mature manufacture capability and R&D resource, Rextron Integrated the factory & sub-contractors, brought ideas to reality, and turned concept into the viable IT related products ready for the market.
For years, we kept pace with and provided various design houses and OEM customers with quick and reliable manufacturing and serving. These favorable products including KVM extender, Video extender and USB KVM switch have gained international acclaim and are now widely used in businesses, factories, industrial operations, militaries, government installations, schools and private residences. As an ISO9001:2015 registered company, quality assurance is our first priority. Rextron keeps strict manufacturing process constantly and source more RoHS and REACH compliant materials from all over the world.

What is KVM Switch ?

KVM stands for “Keyboard, Video, and Mouse”. KVM allows you to access multiple computers or servers via only one set of Keyboard, Mouse and Monitor. Computers may be selected by pressing the KVM push button directly, entering a hotkey or activating OSD window. KVM switch is a compact size pure hardware solution plug-and-play system without any driver or software installation. It reduces redundant cables and creates a neat working environment, and also saves you space, time, equipment, and money

  • Allows 2 Computers Share 1 Set of KVM Console
  • USB 3.2 Gen 2 Provides Excellent 10 Gbps Speed
  • HDMI 2.0 Video Supports Most Popular Resolutions Up to 4K 60Hz ( 4:4:4 )
  • HDR10 Support for Best Visual Experience
  • HDCP 2.2 / HDCP 1.4 Compliance Ensures Uninterrupted Video Playback
  • HDCP Engine Ensures Low-Latency Switch
  • HDCP Management Allows User to Select Proper HDCP Version
  • EDID Management, Including EDID Copy / Auto EDID, Ensures Display Compatibility
  • Plug-and-Play without Software or Driver
  • Front and Rear USB Ports Allow Easy Access
  • Manual-Scan / Auto-Scan and Selectable Scan Interval
  • Suitable Applications Includes Office, SOHO, Gaming, Industrial Control, ...Etc
2 Flexible Switching Control Methods :
  • Front Push Buttons
  • Hotkey Control

Model Name


  Computer/Server Ports (input)

HDMI x 2 ( Single Display x 2 PCs )
USB C 3.2 Gen 2 x 2 ( 10Gbps )
Audio Jack in x 2

  Console Ports (output)

HDMI x 1 ( Single Display )
USB 3.2 Gen 2 Type A x 2 (Rear & Front)
USB HID Type A x 4 (Rear & Front)
Audio Jack out x 1

  Video Resolution (Max.)

4096x2160@60Hz (4:4:4) 
3840x2160@60Hz (4:4:4)

  Push Buttons

Port Selection x 1
 Auto EDID & EDID Copy Function x 1

  HDCP Slide Switch

x 1 ( Auto / 1.4 / None )

  HDCP Compliance

HDCP 2.2 / 1.4

  Control Methods

Hotkey / Push Button

  LED Indicator (Power / Status)

Computer Ready x 2 (Green)
Computer Selected x 2 (Red)
EDID Copy x 1

  EDID Management

Copy / Auto / Default

  HDCP Engine

Yes ( On Each Video Input Port )

  Automatic scan interval

3, 8, 15, 30 seconds

  Power Supply

DC 9~12V

  Operation Environment

 0~40°C, Humidity<80%

  Storage Temperature




  H x W x D (mm)

44 x 160 x 100

  Weight (g)


2 Ports True 4K HDMI 2.0 KVM Switch with HDCP Engine and USB 3.2 Gen 2 - MKAG-GT3112


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