# Interface card Unitek U1309A, grey, 57.5×24×16 mm

**URL:** https://aio.lv/en/product--unitek-u1309a--3591160
**Data updated:** 2026-01-21 10:53 (EET)
**Category:** Network Cards
**Manufacturer:** Unitek
**Manufacturer code:** U1309A
**EAN:** 4894160042781
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unitek-u1309a--3591160

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Unitek U1309A interface card in grey, compact module with dimensions 57.5 × 24 × 16 mm. Designed to provide an interface connection in compatible systems, the card's small footprint suits constrained installations and embedded applications. Practical for upgrading or replacing interface hardware where size and simple integration are priorities.

## Long description

This USB adapter fully supports the IEEE 802.3 standard and provides compatible 10/100/1000 Mbps Ethernet connectivity. It supports both IPv4 and IPv6 networking protocols and includes features such as Checksum Offload Engine (COE), Wake-on-LAN, full and half-duplex modes, auto MDI/MDIX, and flow control for stable wired network performance.
Advantages
The adapter delivers gigabit speeds over USB for reliable wired connections, broad protocol compatibility with IPv4/IPv6, and energy-saving Wake-on-LAN support. Hardware offloading (COE) reduces CPU load during data transfers, while auto MDI/MDIX and flow control improve compatibility and stability with various network devices.
Key specifications
Standard: IEEE 802.3
Data rates: 10/100/1000 Mbps
Protocol support: IPv4, IPv6
Offload: COE (Checksum Offload Engine)
Wake-on-LAN: supported
Duplex: full and half-duplex
Auto flip: auto MDI/MDIX
Flow control: supported
How to use
Connect the adapter to an available USB port on your computer, attach an Ethernet cable between the adapter and your network switch or router, and allow the operating system to install drivers if required. After installation, configure network settings for IPv4 or IPv6 as needed and enable Wake-on-LAN in system or BIOS settings when required.
Recommendations
For optimal performance, use a quality Cat5e or Cat6 Ethernet cable and keep device drivers up to date. Enable flow control and COE where supported by the network to reduce packet loss and CPU usage.

## Specifications

### Design

| Feature | Value |
|---|---|
| Product colour | Grey |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 24 mm |
| Width | 57.5 mm |
| Depth | 16 mm |

## FAQ

### How much does the Interface card Unitek U1309A cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 178 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 08.07.2026 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 Unitek 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 Unitek 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: 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.

## Image

https://aio.lv/img/cache/product/3591160/54734958_large.webp