Control two computers with a single USB keyboard and mouse while sharing USB peripherals and enjoying ultra-high-resolution video.

Built on ATEN’s enterprise-grade design heritage, the CS1922A belongs to ATEN’s first KVM switch series with 8K support, delivering professional-grade performance and reliable multi-computer control from a single console.

Ultra-High Resolution for Versatile Professional Applications
The CS1922A delivers up to 8K@60 Hz and 4K@120 Hz, providing precise, clear visuals for demanding tasks. It enables users to control multiple computers from a single console, supporting efficient multitasking and high-resolution workflows while keeping the workspace clean and organized.

Multi-Display Expansion and Broad Display Compatibility
Daisy-chaining further allows multi-display setups using a single keyboard and mouse, streamlining multi-screen workflows and enhancing productivity for complex tasks. With DisplayPort Dual-Mode (DP++) support, the switch can connect to HDMI or DVI displays via compatible adapters, expanding compatibility with a wide range of monitors.

Flexible and Intuitive Switching for Efficient Workflows
Multiple switching methods, including front panel pushbuttons, a remote port selector, hotkeys, mouse switching, and RS-232 commands, allow users to control connected computers seamlessly. This flexibility enables fast, efficient workflow management tailored to individual preferences, ensuring smooth transitions between multiple systems.

Efficient Peripheral Sharing and Easy Installation
The integrated USB 3.1 Gen 1 hub provides 5 Gbps data transfer speeds, enabling fast sharing of peripherals between connected computers. All required DisplayPort and USB cables, along with a power adapter, are included for quick, plug-and-play setup, helping users maintain a clean, organized, and fully functional workspace from the start.

Specification

Product
Product id	1029210
Brand	Aten
Partnr	CS1922A-AT-G
EAN/UPC code	4711581520721
Ports & interfaces
Number of computers controlled	2
Keyboard port type	USB
Mouse port type	USB
Video port type	DisplayPort
DisplayPorts quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity	2
Console ports	USB A, DisplayPort, 3.5mm headphone
Console USB ports quantity	2
USB hub	Y
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity	2
Console DisplayPorts ports quantity	1
USB connector type	USB Type-A, USB Type-B
Console RJ-45 ports quantity	1
Headphone outputs	4
Number of microphone inputs	4
DC-in jack	Y
Performance
HD type	8K Ultra HD
Maximum resolution	7680 x 4320 Pixels
Video bandwidth	60 Hz
Scan interval	1, 99 s
Maximum refresh rate	240 Hz
Design
Rack mounting	N
Product colour	Black
LED indicators	Y
Push button	Y
Display
Built-in display	N
Power
Power source	DC
Input voltage	12 V
Power consumption (typical)	2.26 W
Features
Country of origin	Taiwan
Operational conditions
Operating temperature (T-T)	0 - 50 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	0 - 80 procent
Storage relative humidity (H-H)	0 - 80 procent
Weight & dimensions
Width	73 mm
Depth	200 mm
Height	43 mm
Weight	470 g
Packaging content
Quick installation guide	Y
Logistics data
Harmonized System (HS) code	84718000