IOGEAR 

IOGEAR GCS1904H 4-PORT 4K KVM SWITCH WITH HDMI CONNECTION, USB 2.0 AND AUDIO - CONTROL UP TO 4 P

Mfg Part Number:  GCS1904H  
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Price: $158.63
Quantity:
More to Come
Last Updated: Feb 09, 2026
No Sales Tax except these states
, PO and Wire.

Maximize Productivity with Seamless 4K Control

The IOGEAR GCS1904H is a high-performance 4-Port KVMP™ switch designed to streamline multi-computer workflows without sacrificing visual quality. Effortlessly control four PCs using a single 4K HDMI monitor, keyboard, and mouse, while sharing two USB 2.0 peripherals across all connected systems.

Space-Efficient Desktop Setup

This high-performance KVM switch grants you seamless control over four HDMI systems using a single monitor, keyboard, and mouse. By consolidating your setup and sharing two USB 2.0 peripherals, it eliminates cable chaos to create a truly refined, efficient workspace.

Convenient Switching Methods

Four ways for GCS1904H Port switching. Pushbuttons on the front panel, Remote Port Selector, Hotkeys, and the Mouse wheel button - pick the option that best fits your needs.

1. Push Buttons

2. Remote Switch

3. Keyboard Hot Key

4. Mouse wheel

4K Work Experience

The KVM switch is designed to deliver exceptional visual performance, supporting 1080p@60, 4K@60, and up to 5120×1440@60.

Built-in USB 2.0 Peripheral Sharing

Control/share two USB 2.0 peripherals between two computers at up to 480 Mbps data transfer speed with plug-n-play support. Attach even more peripherals by adding a USB 2.0 Hub. (Sold Separately)

Main Specification
General Information
Manufacturer IOGEAR, Inc
Manufacturer Part Number GCS1904H
Manufacturer Website Address http://www.iogear.com
Brand Name IOGEAR
Product Name 4-Port DisplayPort KVMP Switch with HDMI Connection USB 2.0 Hub and Audio
Product Type KVM Switchbox
Technical Information
Connectivity Technology Wired
Number of Computers Supported 4
Maximum Data Transfer Rate 60 MB/s
Features LED Indicator
Features Plug and Play
Video
Graphic Mode 4K
Maximum Video Resolution 5120 x 1440
Interfaces/Ports
USB Yes
USB Standard USB 2.0
USB 2.0 Yes
HDMI Yes
DisplayPort Yes
Number of USB Ports 8
Number of HDMI Ports 5
Number of DisplayPorts 5
Environmental Conditions
Minimum Operating Temperature 32°F (0°C)
Maximum Operating Temperature 104°F (40°C)
Power Description
Input Current 340 mA
Input Voltage Range 5V DC
Physical Characteristics
Height 1"
Depth 3.2"
Length 7.96"
Weight (Approximate) 1.04 lb
Miscellaneous
Package Contents
  • 4-Port DisplayPort KVMP Switch with HDMI Connection USB 2.0 Hub and Audio
  • 4 x HDMI cables
  • 4 x USB 2.0 Type-A to Type-B cables 
  • 1 x Remote Port Selector 
  • 1 x Foot Pad Set (4 pieces)
  • 1 x Power Adapter 
  • 1 x User Manual
  • 1 x Registration/Warranty Card
Warranty
Limited Warranty 3 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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