Description
The CS742H is a 2-port USB HDMI KVM switcher that lets one keyboard and mouse control two computers across a dual-display desktop. It simplifies workstation management while maintaining high-resolution video output. The unit is designed to reduce desktop clutter and streamline multi-system workflows.
Key features include support for dual HDMI displays, an integrated USB 2.0 peripheral hub, multiple port switching methods, and ATEN Video DynaSync – a technology that preserves display resolution and window layout during switching. The switcher supports front-panel pushbuttons, hotkeys, mouse-wheel switching, and a wired remote port selector for flexible control options. USB peripheral sharing enables quick access to external drives and other USB devices without additional hubs.
Video performance reaches up to 4096 x 2160 at 60Hz and supports 5120 x 1440 at 60Hz for ultrasharp visuals. The CS742H provides power-on detection and hot-plug capability to detect active systems automatically. Firmware upgradeability and plug-and-play operation ensure the device integrates into existing setups with minimal configuration.
Connectivity includes console USB Type-A ports for keyboard and mouse, dual console HDMI outputs for two monitors, two USB Type-B computer KVM ports, four HDMI computer ports, a front 3.5mm audio jack, a remote port selector jack, and two front USB Type-A ports for peripheral sharing. The switcher is compatible with Windows, Mac, and Linux platforms and supports most multimedia keyboards and multifunction mice either via emulation or bypass modes. These connection options make it suitable for mixed-OS environments.
The CS742H is well suited to office multitasking, content creation, trading desks, and mixed workstation/gaming setups where users need to switch control between two systems quickly. It helps consolidate input devices and shared peripherals while keeping each system’s video output at native resolution. Continuous auto-scan and selectable switching methods help users monitor and access systems as needed.
Installation is fast and straightforward thanks to plug-and-play operation and included connectivity options. The compact housing uses metal and plastic components for a balance of durability and low weight, and the device supports hot-plugging to add or remove systems without downtime. Overall, the CS742H delivers a reliable, high-resolution KVM solution that reduces hardware duplication and simplifies multi-computer workflows.
Free Ground Shipping
We offer free ground shipping on every purchase of $300 and more for US and US territory. Please choose "Free Ground Shipping (UPS/USPS)" option at checkout.
UPS Ground
UPS provides up-to-date tracking information. Ground service takes anywhere from 2-7 working days for delivery depending on destinations. UPS Ground does not deliver on Saturdays, Sundays or Holidays.
USPS Priority Mail/USPS Express Mail
For all shipments shipped via USPS, we offer 'DELIVERY CONFIRMATION' number with each package. Difference between tracking number provided by UPS vs USPS Delivery Confirmation number is: Delivery Confirmation status is updated when the delivery has been made or when the package has made it through major USPS stations.
Air Shipment
Air shipments, Overnight, 2nd day and 3 day select methods offer guaranteed delivery time for your shipment. If you are in hurry or in need for the items on schedule, select one of these methods. Up-to-date tracking information is provided with each Air Shipment. AVProSupply has the right to choose between Air shipments to meet or reduce delivery time. For guaranteed delivery of multiple items with expedited shipping, please contact our customer service representative for personalized assistance to get your items delivered to you when you need them.
International Customers
We offer shipping via USPS/UPS for our international customers. You can find different shipping options during checkout.
Most items ordered from AVProSupply will be shipped out from our California Warehouse. Will-Calls are only allowed with Appointment Only - Please call Customer Service to set one up between the hours of 9am to 6pm PST.
We Offer A 30-Day Money Back Guarantee:
Our main goal is to ensure your complete satisfaction with our service and products. If, for any reason, you are not 100% satisfied with your purchase, you can return it within 30 days of the purchase date for a full refund. Our 30-day money back guarantee applies to all of the products we sell, except for: TVs and monitors 20" and larger, Special Order merchandise, or any item indicated as non-returnable. Shipping is not refundable. Prior to returning your purchase, a Return Merchandise Authorization (RMA) number will be provided to you.
Refunds:
Refunds on returned items will be issued in the same payment form as received from the customer at the time of purchase. Once we receive the product and it passes inspection, we will credit your account. Please allow 3 - 6 business days for a credit to appear on your account.
Exchanges:
If the item was sent back to us for an exchange, please allow 3 - 5 business days for the replacement to be processed.
No Returns/Exchanges on the following:
- TVs and monitors 20" and larger
- Special Order merchandise
- Any item indicated on the website as non-returnable
For more information see our official Return Policy
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