# KVM switch ATEN CS84A

**URL:** https://aio.lv/en/product--aten-cs84ac-at--1967637
**Data updated:** 2025-12-29 10:30 (EET)
**Category:** KVM Switches
**Manufacturer:** ATEN
**Manufacturer code:** CS84AC-AT
**EAN:** 4710423770676
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 83.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 69.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aten-cs84ac-at--1967637

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The ATEN CS84A KVM switch allows you to control up to 4 computers using a single keyboard, mouse, and monitor. It features PS/2 keyboard and mouse ports, VGA video output with a maximum resolution of 1920 x 1440 pixels, and consumes only 1.17 W of power. Compact and lightweight at 640 g, it is perfect for saving space and enhancing productivity in multi-computer setups.

## Long description

The ATEN CS84A KVM switch enables control of up to 4 computers from a single console using a PS/2 keyboard, PS/2 mouse and a VGA monitor. The compact, lightweight unit (0.64 kg) provides VGA video output up to 1920 x 1440 and draws only 1.17 W of power, making it suitable for space-conscious multi-computer setups where simple wired switching is required.
Advantages
The CS84A offers straightforward switching between four systems via front-panel buttons or keyboard hotkeys, with PS/2 ports on the front and rear panels for convenient cable routing. Its low power consumption and compact silver housing reduce footprint and operating cost while maintaining compatibility with legacy PS/2 and VGA peripherals.
Suitable for
Small office or workstation environments with multiple PCs
IT maintenance desks and server rooms requiring quick access to several machines
Environments using legacy PS/2 keyboards/mice and VGA monitors
Key specifications
Controlled computers: 4
Keyboard port type: PS/2
Mouse port type: PS/2
Video port type: VGA
Maximum resolution: 1920 x 1440
Power consumption: 1.17 W
Weight: 0.64 kg
Colour: Silver
Brand / MPN / EAN: ATEN / CS84AC-AT / 4710423770676
How to use
Connect the console (PS/2 keyboard, PS/2 mouse and VGA monitor) to the KVM switch’s console ports, then connect each computer to the respective KVM port using compatible PS/2 and VGA cables. Switch control between computers using the front-panel buttons or by entering the configured keyboard hotkey sequence. Ensure all devices are powered on and properly connected before switching to avoid display or input interruptions.
Usage recommendations
The CS84A is intended for use with PS/2 keyboards and mice and VGA displays. For reliable operation, use quality PS/2 and VGA cables, keep firmware and connected computer settings standard, and avoid hot-plugging cables excessively. Place the unit where front-panel controls are easily accessible.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Keyboard port type | PS/2 |
| Mouse port type | PS/2 |
| Video port type | VGA |
| Number of computers controlled | 4 |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 1.17 W |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.64 kg |

### Other features

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 210 x 87 x 55 |
| Power supply type | DC9V |
| Ports quantity | 4 |
| Connectivity technology | Wired |

### Performance

| Feature | Value |
|---|---|
| Maximum resolution | 1920 x 1440 |

### Operational conditions

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

### Design

| Feature | Value |
|---|---|
| Product colour | Silver |

## FAQ

### How much does the KVM switch ATEN CS84A cost, and is it available for purchase?

The price is 83.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 23.07.2026 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. All transactions are 100% secure and encrypted.

### 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: number of computers controlled, weight, keyboard port type, mouse port type, video port type, 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 KVM switch ATEN CS84A?

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/1967637/54604031_large.webp