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4 Port Desktop KVMs

4-Port 4K KVMP Switch with HDMI® Connection, USB 3.0 Hub, and Audio

4-Port HDMI TAA Compliant

UPC: 881317518941

Sale price$399.95

Connect four (4) HDMI-enabled powerhouse computers to a 4K HDMI-enabled monitor, a USB keyboard and mouse, and switch between them using IOGEAR's 4-Port 4K HD KVMP Switch. With an enhanced user-friendly operation and extended features, the 4-Port 4K KVM Switch provides the latest in HDMI technology's innovations. With EDID support, the KVM reads and remembers the monitor's parameters, eliminating change in video resolution when switching between connected computers.

4-Port 4K KVMP Switch with HDMI® Connection, USB 3.0 Hub, and Audio
4-Port 4K KVMP Switch with HDMI® Connection, USB 3.0 Hub, and Audio Sale price$399.95
Enhanced Audio Connectivity

Additional smart connectivity features turn your workstation into a convenient and easy-to-use powerhouse. With an extended Audio Mixing feature, add up to two (2) audio sources from a simple hotkey operation, allowing you to monitor each computer's activities without switching between sources. Watch video from the computer on port #1 while waiting for the notification that your system on port #2 is finished updating firmware.


Additionally, the Power On Detection feature ensures that this KVMP automatically connects to the next powered-on computer. The built-in USB 3.1 Gen1 ports allow SuperSpeed 5 Gbps data transfer rates and are backward compatible with USB 2.0 and USB 1.1 legacy devices.

Cinema 4K Clarity for Many Industries

The GCS1934H delivers clear image resolutions up to Cinema 4K (4096 x 2160) at a frame rate of 60Hz. The switch supports high-resolution graphics for the healthcare industry, engineering and design, mid-sized businesses, and the federal segment. The IOGEAR 4K HD KVMP Switch also enhances electronics applications in diagnostic, coding, software development, application design, and forensic analysis.

Convenient Switching Methods

Switch and access four () HDMI-enabled computers from a push-button on the front panel or hotkey combination on your keyboard. IOGEAR's 4-Port HD KVM Switch also offers the latest mouse port-switching functionality. Easily switch between connected computers by clicking the wheel button on your 3-button USB mouse. For those who need controlled access, this 4K HD KVM switch supports RS-232 commands.

  • Control 4 computers using a single keyboard, mouse, and 4K HDMI monitor
  • Superior video quality - Cinema 4K (4096 x 2160 @60Hz)
  • HDCP 2.2 compliant; HDR Support
  • 2-Port USB 3.1 Gen1 Hub with SuperSpeed 5Gbps transfer rate
  • Computer selection via front panel pushbuttons, hotkeys, mouse1 , or RS-232 command2
  • Independent switching of the KVM, USB, and audio
  • Mouse emulation or bypass feature supports most mouse drivers and multifunction mice
  • Support HD Audio
  • Audio Mixer Modes -Mixes up to two audio sources as audio output
  • Multi-platform support - Windows®7, Windows®8.1, Windows®10, Mac®, and Linux®
  • Multilingual keyboard mapping supports English, French, and German keyboards
  • Mac® keyboard support and emulation3
  • Auto Scan Mode to monitor all computers
  • Power On Detection
  • Hot pluggable
  • Firmware Upgradable
  • Support N-Key Rollover(NKRO) - permits collision - free keying


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

2 Supports RS-232 commands when the station slide switch is located to position s. DB9 to RJ-11 cable not included.

3 PC keyboard combinations emulate Mac® keyboards.


  • HDMI compatible monitor
  • Standard 104 key wired USB keyboard
  • Standard 2 or 3 button wired USB mouse 
  • Speakers (optional)


  • HDMI port
  • Type A USB port
  • Audio ports (optional)

*Use with video adapter may change performance

  • 1 x 4-Port 4K HD KVMP Switch with USB 3.1 Hub and Audio Mixer
  • 4 x HDMI Cables (6ft.)
  • 4 x USB 3.0 Cables (6ft.)
  • 4 x Audio Cable Set (6ft.)
  • 1 x Power Adapter
  • 1 x QSG

Computer Connections
Port SelectionPushbutton, Hotkey, RS-232 and Mouse (mouse emulation enabled)
Console Connectors
Monitor1 x HDMI Female (Black)
Keyboard1 x USB 2.0 Type-A (Black)
Mouse1 x USB 2.0 Type-A (Black)
Audio2 x 3.5mm Speaker Audio Jack (Green)
CPU Connectors
Monitor4 x HDMI Female (Black)
Keyboard & Mouse4 x USB 3.1 Gen1 Type B (Blue)
Audio4 x 3.5mm Audio Jack (Green)
Port SelectionPushbutton
Power Connections1 x DC 5V Jack
USB2 x USB 3.1 Gen 1 Type A (Blue, front and rear)
KVM4 (Orange)
Audio4 (Green)
USB Peripherals4 (Green)
Scan Interval5~99 seconds (5 seconds default)
Power ConsumptionDC 5V: 2.535W: 54.5 BTU
Operation Temperature0?40ºC
Storage Temperature-20?60ºC
Humidity0?80% RH, Non-condensing
CaseMetal, plastic
Video Resolution4096 x 2160 @ 60Hz (Cinema 4K)
Unit Dimensions
Height1.69" (4.29cm)
Length10.25" (26.03cm)
Depth2.94" (7.47cm)
Unit Package Dimensions
Height8.27" (21cm)
Width12.8" (32.5cm)
Depth4" (10.16cm)
Master Carton
Height14.25" (36.2cm)
Width17.5" (44.45cm)
Depth12.69" (32.23cm)
Master Carton Qty.6
Master Carton Wt.32lb (14.5kg)
Unit Pack Wt.5.2lb (2.36kg)
Unit Wt.1.9lb (0.86kg)