# KVM switch ATEN CS742H 2-port USB, 4K HDMI dual display support

**URL:** https://aio.lv/en/product--aten-cs742h-at-g--11635408
**Data updated:** 2026-02-15 18:49 (EET)
**Category:** KVM Switches
**Manufacturer:** ATEN
**Manufacturer code:** CS742H-AT-G
**EAN:** 4710469349874
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 102.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 85.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aten-cs742h-at-g--11635408

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

ATEN CS742H is a 2‑port KVM switch with USB connectivity and support for dual 4K HDMI displays. It lets one keyboard, video and mouse control two computers with high-resolution HDMI output. Designed for desk setups that require switching between systems while keeping dual‑monitor workflows, it simplifies management and saves space.

## Long description

ATEN CS742H is a 2‑port KVM switch that enables one keyboard, one mouse and two HDMI displays to control two computers. Designed for desktop environments and small workstations, the unit supports dual 4K HDMI outputs per connected system, allowing users to keep full dual‑monitor workflows while switching between computers with a single USB set of peripherals. The compact design integrates easily into a workstation layout and reduces cable clutter while providing clear video and responsive peripheral control.
Advantages
The CS742H supports dual 4K HDMI displays, delivering high-resolution video across two monitors for each connected computer. USB connectivity ensures broad compatibility with standard keyboards and mice, while the integrated KVM switching mechanism provides seamless, low-latency switching between systems. The switch simplifies multi-system desktop management and saves physical space compared with using separate input devices for each computer.
Suitable for
 Workstations with dual‑monitor setups requiring control of two computers
 Home offices or small offices managing separate systems (e.g., work and personal PC)
 IT administrators needing quick access to two machines from one console
 Content creators and designers using dual 4K displays for multitasking
Key specifications
 Number of controlled computers: 2
 Display interfaces: Dual HDMI outputs per computer supporting up to 4K resolution
 Video resolution support: up to 4K for connected displays
 Peripheral interface: USB for keyboard and mouse
 Form factor: desktop KVM switch designed for compact workstation placement
How to use
Connect each computer to the KVM switch using the supplied HDMI and USB cables so that both HDMI outputs from each computer are linked to the switch and the keyboard/mouse are connected to the front or rear USB ports as instructed by the manufacturer. Power on the computers and the KVM unit if required. Use the switch selection method (button, hotkey or on‑unit control depending on model specifics) to toggle control between the two connected systems. When switching, allow a few seconds for displays and USB peripherals to reinitialize and report to the active computer.
Usage recommendations
For consistent dual‑monitor performance at 4K, use high‑quality HDMI cables rated for the required bandwidth and verify both connected computers output matching resolution and refresh rate settings. Position the KVM switch close enough to connected devices to avoid excessive cable runs and ensure USB peripherals are compatible with standard HID profiles for optimal switching behavior.

## FAQ

### How much does the KVM switch ATEN CS742H 2‑Port USB 4K HDMI cost, and is it available for purchase?

The price is 102.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 168 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 20.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can KVM switch ATEN CS742H 2‑Port USB 4K HDMI be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ATEN products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ATEN service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11635408/66865351_large.webp