# Wired Network Card GEMBIRD NIC-U3-02 — USB host, Ethernet, 1000 Mbit/s, black

**URL:** https://aio.lv/en/product--gembird-nic-u3-02--3993845
**Data updated:** 2026-01-13 11:23 (EET)
**Category:** Network Cards
**Manufacturer:** GEMBIRD
**Manufacturer code:** NIC-U3-02
**EAN:** 8716309096690
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-08-29 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gembird-nic-u3-02--3993845

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.79 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

GEMBIRD NIC-U3-02 is a wired network adapter with a USB host interface and Ethernet connectivity, supporting up to 1000 Mbit/s. Its compact black design provides reliable gigabit network access for laptops, desktops or devices without built‑in Ethernet. Use it to improve network performance, enable stable wired connections and simplify setup.

## Long description

The Gembird NIC-U3-02 is a wired network adapter with a USB host interface that provides Ethernet connectivity at up to 1000 Mbit/s. Its compact black housing is designed for easy integration with laptops, desktops and other devices that require a reliable wired connection when onboard Ethernet is absent or unreliable.
Advantages
The adapter offers gigabit Ethernet speeds over a USB connection, enabling stable and fast wired network access. Its compact black design makes it easy to carry and connect without taking much space. The USB host interface ensures compatibility with systems that support USB network adapters, simplifying setup and allowing quick addition of wired networking to devices.
Suitable for
Connecting laptops without a built-in Ethernet port
Providing a stable wired connection for desktops and small form-factor PCs
Use in home or office environments where wireless is unstable
Temporary or portable network setups (travel, meetings)
Key specifications
Connectivity technology: Wired
Host interface: USB
Network interface: Ethernet
Maximum data transfer rate: 1000 Mbit/s (gigabit Ethernet)
Product colour: Black
How to use
Connect the NIC-U3-02 to an available USB port on your computer and attach an Ethernet cable to the adapter's Ethernet port. The operating system should detect the device and install drivers automatically if available; if not, install drivers provided by the system or manufacturer. Once recognized, configure network settings through the operating system's network control panel or let DHCP assign an IP address for immediate use.
Usage recommendations
For best performance, use a quality Cat5e or Cat6 Ethernet cable and connect to a gigabit-capable router or switch. Ensure your USB port supports the required USB standard for optimal throughput and keep device drivers up to date.

## Specifications

| Feature | Value |
|---|---|
| Quantity | 1 |
| Master (outer) case height | 450 mm |
| Master (outer) case width | 520 mm |
| Master (outer) case gross weight | 16290 g |
| Master (outer) case length | 580 mm |
| Products per master (outer) case | 200 pc(s) |
| Harmonized System (HS) code | 85176990 |
| Sustainability certificates | RoHS |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| Interface | Ethernet |
| Host interface | USB |
| Internal | No |
| Ethernet LAN (RJ-45) ports | 1 |
| USB version | 3.2 Gen 1 (3.1 Gen 1) |

### Bandwidth

| Feature | Value |
|---|---|
| Maximum data transfer rate | 1000 Mbit/s |

### Network

| Feature | Value |
|---|---|
| Cabling technology | 10/100/1000BaseT(X) |
| Ethernet LAN data rates | 10, 100, 1000 |
| Ethernet interface type | Gigabit Ethernet |

### Performance

| Feature | Value |
|---|---|
| Plug and Play | Yes |
| Windows operating systems supported | Windows 8, Windows 7, Windows 10 |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Country of origin | China |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 16 mm |
| Width | 226 mm |
| Depth | 23 mm |

### Power

| Feature | Value |
|---|---|
| Output voltage | 5 |
| Power consumption | 100 mA |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE, ISO 9002 |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |

## FAQ

### How much does the GEMBIRD NIC-U3-02 wired USB Ethernet adapter cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 10.08.2026 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 GEMBIRD 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 GEMBIRD 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: connectivity technology, interface, host interface, maximum data transfer rate, 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 GEMBIRD NIC-U3-02 wired USB Ethernet adapter?

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/3993845/54736179_large.webp