# USB Peripheral Switch ATEN US221A-AT

**URL:** https://aio.lv/en/product--aten-us221a-at--624734
**Data updated:** 2025-12-28 21:31 (EET)
**Category:** KVM Switches
**Manufacturer:** ATEN
**Manufacturer code:** US221A-AT
**EAN:** 4710423776296
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aten-us221a-at--624734

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The ATEN 2-Port USB 2.0 Peripheral Switch allows you to share two USB devices between two computers. It features a compact plastic housing with dimensions of 71.8 mm width, 65.8 mm depth, and 24.4 mm height. The switch is easy to use and supports USB 2.0 for fast data transfer. Ideal for home or office use, it helps save space and improve efficiency by allowing multiple devices to be connected without the need for constant plugging and unplugging.

## Long description

The ATEN USB Peripheral Switch US221A-AT is a 2-port USB 2.0 switch designed to let two computers share a single USB peripheral device, such as a printer, scanner or external storage, on a one-at-a-time basis. The unit has a compact plastic housing (71.8 mm × 65.8 mm × 24.4 mm) and supports USB 2.0 data transfer for fast and reliable connectivity. The package includes the 2-port switch, a 1.8 m USB Type-A to Type-B cable, and user instructions.
Advantages
The switch reduces the need to constantly unplug and replug USB devices by allowing two hosts to access one peripheral in turn. Its USB 2.0 support provides adequate transfer speeds for printers, scanners and many mass storage devices, while the small plastic housing makes it suitable for limited desk space. The included USB Type-A to Type-B cable simplifies setup and the lightweight design (approx. 0.123 kg) makes the unit easy to position where needed.
Suitable for
Sharing a printer between two desktop computers
Connecting a scanner to two computers without reconnecting cables
Allowing two PCs to access an external hard drive or other USB peripheral one at a time
Key specifications
Model: ATEN US221A-AT
Type: 2-port USB 2.0 Peripheral Switch
Connectivity: USB 2.0
Dimensions: 71.8 mm (W) × 65.8 mm (D) × 24.4 mm (H)
Included cable: USB Type-A to Type-B, 1.8 m
Package contents: 1× 2-port switch, 1× USB cable, 1× user instructions
Weight: 0.123 kg
How to use
Connect the switch to the peripheral device using the supplied USB Type-A to Type-B cable, then connect each computer to the switch according to the user instructions. Use the switch controls to select which computer has access to the connected USB device. No additional drivers are typically required for standard USB peripherals; follow the included instructions if any device-specific steps are necessary.
Usage recommendations
Use this switch with devices that are supported by USB 2.0 and intended to be accessed by one host at a time, such as printers, scanners and most external storage drives. Avoid using the switch with devices that require simultaneous multi-host access or specialized drivers unless explicitly supported.

## Specifications

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 330 mm |
| Master (outer) case width | 328 mm |
| Master (outer) case gross weight | 5350 g |
| Master (outer) case length | 389 mm |
| Products per master (outer) case | 20 pc(s) |
| Master (outer) case net weight | 2460 g |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 80 |
| Storage temperature (T-T) | -20 - 60 |
| Operating temperature (T-T) | 0 - 40 |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 3 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 240 g |
| Package depth | 389 mm |
| Package height | 330 mm |
| Package width | 328 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.123 kg |
| Height | 24.4 mm |
| Width | 71.8 mm |
| Depth | 65.8 mm |

### Design

| Feature | Value |
|---|---|
| LED indicators | Y |
| Housing material | Plastic |

## FAQ

### How much does the USB Peripheral Switch ATEN US221A-AT cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 09.07.2026 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. 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: weight, 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 USB Peripheral Switch ATEN US221A-AT?

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/624734/54594052_large.webp