# KVM switch ATEN CS-1784A 4‑port USB DVI‑I Dual Link with audio and USB 2.0 hub, 2560×1600 @60Hz, metal housing

**URL:** https://aio.lv/en/product--aten-cs-1784a--452948
**Data updated:** 2025-12-28 21:19 (EET)
**Category:** KVM Switches
**Manufacturer:** ATEN
**Manufacturer code:** CS-1784A
**EAN:** 4710423777095
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 273.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 226.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aten-cs-1784a--452948

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

ATEN CS-1784A is a 4‑port USB KVM switch with DVI‑I Dual Link video, integrated audio and a USB 2.0 hub. It supports keyboard and mouse over USB, WQXGA resolution up to 2560×1600 at 60 Hz and includes KVM cables. Metal housing, DC 5.3 V power input and typical consumption 5.91 W. Ideal for controlling four computers from one workstation for multimedia and productivity setups.

## Long description

The ATEN CS-1784A is a 4‑port USB DVI‑I Dual Link KVMP™ switch with integrated audio and a USB 2.0 hub that lets you control up to four computers from one workstation. It supports USB keyboard and mouse connections, DVI‑I Dual Link video up to 2560×1600 @60Hz, a metal housing and comes with required KVM cables and a power adapter.
Advantages
The CS-1784A combines a 4‑port KVM switch and a 2‑port USB hub in a single unit, reducing desktop clutter while enabling multimedia setups with audio support. It supports high-resolution DVI‑I Dual Link output to 2560×1600 @60Hz and includes bundled KVM cable sets for straightforward installation. The unit features a sturdy metal housing and provides flexible port switching options including mouse-driven switching and compatibility with gaming keyboards. Power is supplied via the included DC adapter.
Suitable for
 Multimedia workstations requiring high-resolution DVI‑I Dual Link output
 Environments where one console must control four computers (offices, studios, test benches)
 Setups needing integrated audio and USB 2.0 peripheral sharing
 Users who need gaming keyboard compatibility and mouse-based port switching
Key specifications
 Brand: ATEN, Model: CS-1784A (MPN CS-1784A, EAN 4710423777095)
 Ports: 4 computer ports (DVI‑I Dual Link video, USB keyboard/mouse), integrated 2‑port USB 2.0 hub, audio in/out
 Maximum resolution: 2560×1600 @60Hz (WQXGA)
 Included accessories: 4 × DVI‑D KVM cable sets (2L-7D02UD), power adapter (0AD8-1605-24M1), user instructions
 Power: DC 5.3 V input, typical consumption ~5.91 W
 Housing: metal; Colour: Black; Weight: 2.32 kg
How to use
Connect each computer to the CS-1784A using the supplied DVI and USB KVM cables, plug the audio connections if needed, and attach your keyboard, mouse and monitor to the console ports. Connect the included power adapter and power on the unit and connected computers. Use front-panel controls, mouse-driven switching or keyboard hotkeys to select the active computer. Shared USB peripherals can be connected to the USB hub ports.
Usage recommendations
For best video performance, use DVI‑I Dual Link compatible monitors and quality DVI cables; ensure graphics cards support 2560×1600 @60Hz. Place the unit on a stable surface and avoid exposing it to moisture or excessive heat.

## Specifications

### Display

| Feature | Value |
|---|---|
| Built-in display | No |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |
| Quick installation guide | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB connector type | USB Type-A, USB Type-B |
| Headphone outputs | 6 |
| DC-in jack | Yes |
| DVI-I ports quantity | 4 |
| Keyboard port type | USB |
| Mouse port type | USB |
| Video port type | DVI-I |
| Number of computers controlled | 4 |
| Audio connections | Yes |
| Number of microphone inputs | 6 |
| USB hub | Yes |
| Console ports | 3.5mm headphone, 3.5mm mic, DVI-I, USB A |
| Console USB ports quantity | 2 |
| USB 2.0 Type-B ports quantity | 4 |
| USB 2.0 Type-A hub ports quantity | 2 |

### Performance

| Feature | Value |
|---|---|
| Maximum resolution | 2560 x 1600 |
| Scan interval | 5, 1, 99 |
| HD type | WQXGA |
| Video bandwidth | 60 Hz |

### Design

| Feature | Value |
|---|---|
| Hot keys | Yes |
| LED indicators | Y |
| Product colour | Black |
| Housing material | Metal |
| Push button | Yes |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 5.91 W |
| Power source | DC |
| Input voltage | 5.3 |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 80 |
| Storage temperature (T-T) | -20 - 60 |
| Operating temperature (T-T) | 0 - 50 |
| Storage relative humidity (H-H) | 0 - 80 |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 232 mm |
| Master (outer) case width | 342 mm |
| Master (outer) case gross weight | 13530 g |
| Master (outer) case length | 512 mm |
| Products per master (outer) case | 5 pc(s) |
| Master (outer) case net weight | 11600 g |
| Harmonized System (HS) code | 85176200 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 2558 g |
| Package depth | 325 mm |
| Package height | 210 mm |
| Package width | 98 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 2.32 kg |
| Height | 55.5 mm |
| Width | 270 mm |
| Depth | 88 mm |

## FAQ

### How much does the ATEN CS-1784A 4‑port USB DVI‑I KVM switch cost, and is it available for purchase?

The price is 273.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 15.07.2026 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 ATEN CS-1784A 4‑port USB DVI‑I KVM switch 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: keyboard port type, mouse port type, video port type, weight, number of computers controlled, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for ATEN CS-1784A 4‑port USB DVI‑I KVM switch?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/452948/54589690_large.webp