ATEN 

ATEN CS742H 2-PORT USB 4K HDMI DUAL-DISPLAY KVMP SWITCH (CABLES INCLUDED)

Mfg Part Number:  CS742H  
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Price: $227.08
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Mar 30, 2026
No Sales Tax except these states
, PO and Wire.

The CS742H is a 2-port KVM switch designed to boost multitasking productivity for a 2-PC, dual-display desktop. With a single keyboard and mouse, you can maintain a tidy workspace while simplifying control of two HDMI computers and two HDMI displays.

With the CS742H, you can benefit from:

  • Intuitive and flexible switching via pushbutton, hotkey, mouse, or the remote port selector
  • A 2-port USB hub for peripheral sharing with a simple plug-and-play setup
  • A pristine visual experience up to 4K60
  • Multi-system compatibility across Windows, Mac, and Linux

Whether you're a professional seeking a productivity booster for your daily office routines, a content creator, a hybrid worker, or someone looking for a better entertainment setup, the CS742H is definitely your perfect desktop companion.

Superior Visual Clarity

The KVM switch is designed to deliver exceptional video performance, supporting up to 4K60 visual clarity.

Video DynaSync™

Built with ATEN's exclusive Video DynaSync™, the CS742H optimizes display resolution by preserving consistent window sizes and icon positions during every port switch, ensuring a smooth, flicker-free multitasking experience.

USB 2.0 Peripheral Hub

Media and data sharing between computers is fast and effortless via plug-n-play connections (e.g. hard drive, flash drive, printer, etc) to the USB ports on the KVM switch, without the need for an extra docking station.

Flexible Port Switching

Port switching is quick and flexible via pushbuttons, hotkeys, mouse or the remote port selector - whichever best fits your workflow.

All Cables Included. No Extras Needed.

Everything you need is included - 4 HDMI cables, 2 USB 2.0 A to B cables, 1 power adapter, and 1 remote port selector (wired switch button) - for instant setup.

Applications

The CS742H promotes a streamlined multitasking workflow and delivers a tidy setup with a single keyboard and mouse on a 2-PC, dual-display desktop, making it perfect for any personal or professional routine.

Main Specification
General Information
Manufacturer ATEN Technology, Inc
Manufacturer Part Number CS742H
Manufacturer Website Address http://www.aten.com/us/en/
Brand Name ATEN
Product Model CS742H
Product Name 2-Port USB 4K HDMI Dual-Display KVMP Switch (Cables included)
Packaged Quantity 1
Product Type KVM Switchbox
Technical Information
KVM Technology Digital
Connectivity Technology Wired
Number of Computers Supported 2
Device Type Desktop KVM
Features Plug and Play
Features Video DynaSync
Features LED Indicator
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
Number of USB Ports 6
Number of HDMI Ports 6
Environmental Conditions
Minimum Operating Temperature 32°F (0°C)
Maximum Operating Temperature 104°F (40°C)
Power Description
Input Voltage Range DC5V
Physical Characteristics
Form Factor Desktop
Height 1"
Width 3.2"
Length 7.96"
Weight (Approximate) 1.04 lb
Miscellaneous
Package Contents
  • 2-Port USB 4K HDMI Dual-Display KVMP Switch (Cables included)
  • 4 x HDMI cables (1.8 m/6 ft)
  • 2 x USB Type-A to USB Type-B cables (1.8 m/6 ft)
  • 1 x Remote port selector (1.8 m/6 ft)
  • 1 x Foot pad set (4 pcs)
  • 1 x Power adapter
  • 1 x User instructions
Compatibility
  • LCD KVM Switches / Consoles: CL3700
  • Video Switches: VS481C
  • Video Extenders: VE811 , VE811R , VE811T
  • KVM Extenders: KE8950T , KE8950R
  • Video Converters: VC810 , VC986 , VC180 , VC812
  • Extenders: UCE260
  • Docks and Switches: US424
  • KVM Cables: 2L-7D02DH , 2L-7D02UH
  • HDMI Cables: 2L-7D02H-1 , 2L-7D03H , 2L-7D05H , 2L-7D10H , 2L-7D15H
Warranty
Limited Warranty 24 Month
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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