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Nexus 3-Port 4K HDMI KVM Switch for PC & Game Consoles

Keymander RGB TAA Compliant
MPN: GCS1337

UPC: 881317521255

Sale price$229.99

The IOGEAR Nexus GCS1337 is a high-performance three-port HDMI KVM (Keyboard, Video, Mouse) switch designed for seamless control and switching between multiple HDMI-enabled devices. Equipped with advanced features such as 4K high-resolution support and gaming mode, it offers unparalleled versatility and convenience for both professional and gaming environments. 

*For PS5 support via remote play or Beloader Pro, please visit our Keymander 2 Forum for more information. Join us for news, support, community, and pre-made game profiles.

Nexus 3-Port 4K HDMI KVM Switch for PC & Game Consoles
Nexus 3-Port 4K HDMI KVM Switch for PC & Game Consoles Sale price$229.99
Maximize your Desk Space and Productivity

Optimize your workspace and streamline your workflow with the IOGEAR Nexus GCS1337. Our device empowers you to seamlessly toggle between three HDMI-enabled devices, whether they are PCs, gaming consoles, or other gadgets. Say goodbye to compatibility concerns – our device ensures smooth operation across various operating systems, enhancing both productivity and ease of use.

Unlock a World of Customization with the KeyMander 2 App!

Access advanced features like Key Mapping, Hot Keys, and a Macro Recorder to tailor your gaming experience on any system. KeyMander 2 App. Seamlessly Transition Between Ports During Presentations Using Your Smartphone. Showcase Multiple Projects with Ease and Precision, While Maintaining Productivity. The Nexus allows keyboard and mouse driver pass-through for software such as Razer Chroma, Corsair CUE and Logitech G Hub.

Top Choice for Gamers

Elevate your gaming experience with the IOGEAR Nexus 3-port 4K HDMI KVM Switch across multiple platforms including Windows, Linux, Mac, Xbox Series X|S, Xbox One, PS4, PS5**, and Nintendo Switch by seamlessly integrating a keyboard and mouse as your preferred controller. Switch controllers between PS4, Xbox One, and Nintendo Switch while enhancing your gameplay with a built-in gaming DAC for superior audio quality and crossover functionalities. Master the art of FPS (First Person Shooter) gaming with heightened precision and agility in titles like PUBG and Call of Duty, ensuring an immersive experience for speed and accuracy.

** For PS5 support via remote play or Beloader Pro, please visit our Keymander 2 Forum for more information

  • The 3-Port 4K HDMI Nexus KVM seamlessly blends work and leisure. Our devices simplify the sharing of a monitor, keyboard/mouse, and headset across multiple PC’s and other HDMI enabled devices.  
  • Enjoy the convenience of connecting and sharing a monitor among three devices, all while enjoying stunning 4K (3480x2160) @60Hz HDMI® resolution with DynaSync 2.1 video technology.   
  • Streamline your workflow by transferring or printing files across all your devices with the built-in USB 3.2 Gen 1 Hub, offering SuperSpeed 5Gbps data transfer rates.   
  • Switch effortlessly between ports using the panel pushbutton or conveniently control them remotely with our user-friendly K2 App.   
  • Android and iOS apps provide configuration for custom key mapping, mouse sensitivity, macro functions and more 
  • Connect your smartphone via Bluetooth while gaming to make on-the-fly adjustments 
  • Allows keyboard and mouse driver pass-through for software such as Razer Chroma, Corsair CUE and Logitech G Hub 
  • Play FPS (First Person Shooter) games like PUBG and Call of Duty with increased speed and accuracy 

•    PS5™: Aftermarket adapter required, and game compatibility is limited. See Keymander 2 Forum for current compatibility status and requirements.
•    PS4™: Sony PlayStation brand PS4 wireless controller connected via included micro-USB cable 
•    Xbox® Series X|S: Microsoft brand Xbox Series X|S wireless controller connected via USB-C cable (not included)
•    Xbox One®: Microsoft brand Xbox One wireless controller connected via included micro-USB cable  
•    Nintendo Switch™: Nintendo Switch connected to Switch dock
•    PC with USB 2.0 port
•    Android 7.0+ device or iOS 10+ device with Bluetooth 4.0+ supporting Bluetooth Low Energy (BLE) 
•    USB keyboard and USB mouse
•    HDMI® monitor
•    HDMI® cable (not included)
Note: Required game controllers not included

  • 1 x Nexus 3-Port HDMI KVM
  • 1 x Micro USB Cable 
  • 3 x USB 3.0 Cables
  • 1 x HDMI® Cable
  • 1 x Power Adapter
  • 1 x Warranty Card
  • 1 x Quick Start Guide

GCS1337 Firmware Download

Windows 10 32-bit
Windows 10 64-bit
Windows 11

Need more help with this product? Visit IOGEAR Knowledge Base

Unit Dimensions
Height1.8" (4.5cm)
Length4.0" (10.2cm)
Width5.1" (12.9cm)
Unit Package Dimensions
Height8.27" (21cm)
Length12.8" (32.5cm)
Width4" (10.16cm)
Master Carton
Height14.25" (36.2cm)
Length17.5" (44.45cm)
Width12.69" (32.23cm)
Master Carton Wt.11.45lb (5.2kg)
Unit Pack Wt.3.5lb (1.58kg)
Unit Wt.1.02lb (.48kg)