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.

Specification

Product
Product id	1013031
Brand	Aten
Partnr	CS742H-AT-G
EAN/UPC code	4710469349874
Technical details
Plug and Play	Y
Ports & interfaces
Number of computers controlled	2
Keyboard port type	USB
Mouse port type	USB
Video port type	HDMI
HDMI ports quantity	4
USB 2.0 Type-B ports quantity	2
Console ports	HDMI, USB A, 3.5mm headphone
Console USB ports quantity	2
USB hub	Y
USB 2.0 Type-A hub ports quantity	2
Console HDMI ports quantity	2
DC-in jack	Y
Performance
HD type	Dual QHD
Maximum resolution	5120 x 1440 Pixels
Scan interval	1, 3, 4, 5, 8, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 70, 80, 90, 99 s
Hot-Plug support	Y
Firmware upgradeable	Y
Design
Product colour	Black
Housing material	Metal, Plastic
LED indicators	Y
Push button	Y
Hot keys	Y
Display
Built-in display	N
Power
Power consumption (typical)	3.63 W
System requirements
Windows operating systems supported	Y
Linux operating systems supported	Y
Mac operating systems supported	Y
Features
Country of origin	Thailand
Packaging data
Package width	95 mm
Package depth	265 mm
Package height	220 mm
Package weight	1330 g
Package volume	5550.101932032 cm³
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	0 - 80 procent
Weight & dimensions
Width	81.7 mm
Depth	202.3 mm
Height	25 mm
Weight	1210 g
Packaging content
Cables included	HDMI, USB Type-A to USB Type-B
Manual	Y
AC adapter included	Y
Rubber feet	Y
Handheld remote control	Y
Logistics data
Master (outer) case net weight	6050 g
Master (outer) case width	232 mm
Harmonized System (HS) code	84718000
Master (outer) case length	500 mm
Master (outer) case height	283 mm
Master (outer) case weight	7530 g
Master (outer) case volume	32819.225200128 cm³