4-Port DisplayPort KVMP Switch with USB 3.0 Hub (TAA Compliant)

4 Port Desktop KVMs

4-Port DisplayPort KVMP Switch with USB 3.0 Hub (TAA Compliant)

Name: 4-Port DisplayPort KVMP Switch with USB 3.0 Hub (TAA Compliant)
Brand: IOGEAR
SKU: GCS1904
Price: 299.95 USD
Availability: OutOfStock

4-Port DisplayPort TAA Compliant

MPN: GCS1904

UPC: 881317514967

$299.95

Switch between four computers with the push of a button
Stunning 4K video resolution
Multiple switching options - via pushbutton, hotkey, or mouse
2 x USB 3.0 built-in ports for peripheral sharing
Cost effective: Cables included, firmware upgradable
Plug-N-Play

4K UHD Experience

The DisplayPort 1.1 KVMP technology delivers up to 4K UHD resolution; 3840x2160 @30Hz frame rate. This 4-Port KVMP switch is designed for environments requiring 4K resolution, such as professional film and video production industries. The IOGEAR DisplayPort KVMP switch also enhances professional applications in motion graphics design, animation, engineering, architecture, and media design.

Super-Fast USB 3.0

Control/share two USB 3.0 peripherals between two computers at up to 5Gbps data transfer speed. In addition, the USB peripheral can be separated from the KVM port switching, so when one computer is working with the connected USB device, user can switch to the other computer for other tasks without causing issues.

Asynchronous Sharing

The GCS1904's independent (asynchronous) switching feature allows the KVM focus to be on one computer while the USB peripheral focus is on another. The user can switch from one computer to another without interrupting print jobs, downloads or other functions being handled by connected peripherals.

Convenient Switching Methods

3 ways for GCS1904 Port switching. Hotkeys, pushbuttons on the front panel and mouse wheel button, pick the way best fit for your needs.

Control 4 computers using a single keyboard, mouse, and DisplayPort video console
Superior video quality – 4K UHD (3840x2160 @ 30Hz)
DisplayPort 1.1 compliant & HDCP compliant
2-Port USB 3.0 Hub with SuperSpeed 5Gbps transfer rate
DP++ supports HDMI and DVI output¹
Computer selection via front panel pushbuttons, hotkeys, and mouse²
Independent switching of the KVM, USB, and 2.1 channel audio
Supports 7.2 HD audio through DisplayPort³
Full bass response for high quality 7.1 channel audio
Mouse emulation or bypass feature supports most mouse drivers and multifunction mice
Multi-platform support – Windows®, Mac®, and Linux®
Multilingual keyboard mapping supports English, Japanese, French, and German keyboards
Mac® keyboard support and emulation⁴
Auto Scan Mode to monitor all computers
Power On Detection
Hot pluggable
Firmware Upgradable
All cables included

¹Dual-Mode DisplayPort (DP++) requires active HDMI and DVI adapters for most display setups.

² Mouse port switching supported alongside mouse emulation mode using a USB 3-button mouse wheel

³HD audio through DisplayPort cannot be switched independently

⁴PC keyboard combinations emulate Mac® keyboards. Keyboards only work using their own Operating System

Console:
DisplayPort compatible monitor
Standard 104 key wired USB keyboard
Standard 2 or 3 button wired USB mouse
Speakers (optional)
Computers:
DisplayPort port
USB Type-A port
Audio ports (optional)
Cables:
Use only specifically designed IOGEAR DisplayPort KVM Cable sets included

*Use with video adapter may change performance

1 x GCS1904
4 x DisplayPort cables (5ft.)
4 x USB 3.0 cables (6ft.)
4 x Audio cables (6ft.)
1 x Power adapter
1 x Manual

GCS1904 Product Manual Download

GCS1904 Firmware Version 1.1.105 Download

Release Date: 02/05/2025

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

GCS1904 Firmware V 1.1.102 Download

Release Date: 05/09/2019

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

Need more help with this product? Visit IOGEAR Knowledge Base

Function	GCS1904
Computer Connections
Direct	4
Port Selection	Pushbutton, Hotkeys, Mouse (mouse port switching only works with 3-key USB mouse wheel in emulation mode)
Console Connectors
Monitor	1 x DisplayPort
Keyboard	1 x USB 3.0 Type A
Mouse	1 x USB 3.0 Type A
Audio	2 x 3.5mm Mini Stereo Jack (Front and Rear)
CPU Connectors
Monitor	4 x DisplayPort
Keyboard & Mouse	4 x USB 3.0 Type B
Audio	4 x 3.5mm Mini Stereo Jack
Switches
F/W Upgrade	1 x USB Type B
Port Selection	4 x Pushbutton
Power Connections	1 x DC 5V Jack
Connectors
USB	2 x USB 3.0 Type A (Front and Rear)
LEDs
Mode	4 x Orange
On Line	4 x Green
KVM	4 x Orange
Audio	4 x Orange
USB Peripherals	4 x Green
Emulation
Keyboard	USB
Mouse	USB
Video Resolution	2560 x 1600 @ 60Hz, 3840 x 2160 @ 30Hz (4K UHD)
Scan Interval	1~99 seconds (5 seconds default)
Power
Voltage	DC 5V
Amps
Environment
Operation Temperature	0~50C
Storage Temperature	-20~60C
Humidity	0~80% RH, Non-condensing
Housing
Case	Metal
Cable Length	DisplayPort cables (5ft); USB 3.0 cables (6ft); Audio cables (6ft)

Dimensions	GCS1904
Unit Dimensions
Height	2.94" (7.47cm)
Length	10.25" (26.03cm)
Depth	1.69" (4.29cm)
Unit Package Dimensions
Height	8.27" (21cm)
Width	12.8" (32.5cm)
Depth	4" (10.16cm)
Master Carton
Height	14.25" (36.2cm)
Width	17.5" (44.45cm)
Depth	12.69" (32.23cm)
Master Carton Qty.	6
Weight
Master Carton Wt.	34.87lb (15.85kg)
Unit Pack Wt.	5.46lb (2.47kg)
Unit Wt.	1.895lb (0.859kg)

3 Year Limited Warranty

Return policy info here.

4-Port DisplayPort KVMP Switch with USB 3.0 Hub (TAA Compliant)