# KVM Switch ATEN 4-Port USB - PS/2 VGA with Audio & USB 2.0 Hub

**URL:** https://aio.lv/en/product--aten-cs1734b-a7-g--1882009
**Data updated:** 2025-12-29 07:51 (EET)
**Category:** KVM Switches
**Manufacturer:** ATEN
**Manufacturer code:** CS1734B-A7-G
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 143.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 118.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aten-cs1734b-a7-g--1882009

## 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 4-Port USB - PS/2 VGA KVM Switch allows you to control up to four computers using a single keyboard, mouse, and monitor. It supports both USB and PS/2 connections for keyboard and mouse, and features VGA video output with a maximum resolution of 2048 x 1536 pixels at 60 Hz. The switch includes audio support and a USB 2.0 hub for additional connectivity. Its compact metal housing ensures durability, and it operates on a 5V DC power supply with low power consumption. Dimensions: 88 mm x 210 mm x 55.5 mm.

## Long description

The ATEN CS1734B is a 4-port KVM switch with an integrated 2-port USB 2.0 hub that lets you control up to four computers from a single keyboard, monitor and mouse. It supports USB and PS/2 keyboard and mouse connections, provides VGA video output with up to 2048 x 1536 @ 60 Hz resolution, includes audio support, and comes in a compact metal housing. The package includes the CS1734B unit, assorted KVM cables, firmware upgrade and power adapter, and user instructions.
Advantages
The CS1734B combines KVM switching and a USB 2.0 hub in one compact metal enclosure to save desk space and reduce cable clutter. It offers four switching methods—front-panel pushbuttons, keyboard hotkeys, on-screen display (OSD), and mouse switching—to provide flexible, instant access to any connected computer. The unit supports both USB and PS/2 peripherals for broad compatibility and includes audio passthrough for integrated multimedia use.
Suitable for
Small server rooms or IT closets where one console must manage multiple systems
Workstations that require switching between Windows, Linux, or legacy PS/2 systems
Environments needing a compact KVM with additional USB 2.0 ports for peripherals
Key specifications
Model: ATEN CS1734B
Ports: 4 computer ports (keyboard, video, mouse), 2-port USB 2.0 hub
Keyboard/mouse support: USB and PS/2
Video: VGA, up to 2048 x 1536 @ 60 Hz
Audio: supported (line in / out)
Power: 5 V DC (included adapter)
Dimensions: 88 x 210 x 55.5 mm
Weight: 1.95 kg
Colour: Black, Metallic
How to use
Place the CS1734B near your console and connect the monitor to the VGA port, and the keyboard and mouse to the console USB/PS/2 ports. Connect each computer using the supplied KVM cables (two 1.2 m and two 1.8 m cables as provided). Connect audio lines if required and attach the power adapter. Switch between computers using the front-panel pushbuttons, keyboard hotkeys, OSD menu, or by mouse switching depending on your preference.
Usage recommendations
For reliable video performance, use quality VGA cables and keep cable runs within recommended lengths. If you need to control legacy PS/2 systems, ensure appropriate keyboard/mouse connections are selected. Regularly check for firmware updates using the supplied upgrade cable to maintain compatibility and stability.

## Specifications

### Design

| Feature | Value |
|---|---|
| Hot keys | Yes |
| Product colour | Black, Metallic |
| Housing material | Metal |
| Push button | Yes |

### Display

| Feature | Value |
|---|---|
| On Screen Display (OSD) | Yes |
| Built-in display | No |

### Ports & interfaces

| Feature | Value |
|---|---|
| Headphone outputs | 6 |
| VGA (D-Sub) ports quantity | 1 |
| Keyboard port type | USB, PS/2 |
| Mouse port type | USB, PS/2 |
| Video port type | VGA |
| Number of computers controlled | 4 |
| Audio connections | Yes |
| Number of microphone inputs | 6 |
| USB hub | Yes |
| Console ports | 3.5mm headphone, 3.5mm mic, USB A, VGA (D-Sub) |
| Console USB ports quantity | 2 |
| USB 2.0 Type-A hub ports quantity | 2 |

### Performance

| Feature | Value |
|---|---|
| Maximum resolution | 2048 x 1536 |
| Scan interval | 1, 255 |
| Firmware upgradeable | Yes |
| HD type | QXGA |
| DDC2B support | Yes |
| Video bandwidth | 60 Hz |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 1.02 W |
| Power source | DC |
| Input voltage | 5 |

### Operational conditions

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

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 194 mm |
| Master (outer) case width | 292 mm |
| Master (outer) case gross weight | 10980 g |
| Master (outer) case length | 517 mm |
| Products per master (outer) case | 5 pc(s) |
| Master (outer) case net weight | 9750 g |
| Harmonized System (HS) code | 85176200 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 2092 g |
| Package depth | 283 mm |
| Package height | 173 mm |
| Package width | 100 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.95 kg |
| Height | 55.5 mm |
| Width | 88 mm |
| Depth | 210 mm |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | KVM, USB |

## FAQ

### How much does the KVM Switch ATEN 4-Port USB - PS/2 VGA cost, and is it available for purchase?

The price is 143.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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: 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 KVM Switch ATEN 4-Port USB - PS/2 VGA?

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/1882009/54600633_large.webp