# Network Card Trendnet TU2-ET100 Ethernet 100 Mbit/s

**URL:** https://aio.lv/en/product--trendnet-tu2-et100--13776
**Data updated:** 2025-12-28 21:01 (EET)
**Category:** Network Cards
**Manufacturer:** TRENDNET
**Manufacturer code:** TU2-ET100
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--trendnet-tu2-et100--13776

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The Trendnet TU2-ET100 is a wired network card that provides Ethernet connectivity with a maximum data transfer rate of 100 Mbit/s. It connects via USB and is powered through the USB interface, making it a convenient option for adding network capabilities to your devices. Ideal for users needing reliable and fast internet access.

## Long description

The Trendnet TU2-ET100 is a high-speed USB network adapter that provides a wired Ethernet connection up to 100 Mbit/s for USB‑enabled desktops and notebooks. The adapter is USB powered and compatible with USB 2.0 and earlier USB 1.x ports, enabling file and printer sharing and access to broadband Internet without an external power supply.
Advantages
The compact TU2-ET100 delivers Fast Ethernet connectivity via a USB port, supports full- and half-duplex operation, and is plug-and-play with diagnostic LEDs for basic status monitoring. It is backward compatible with USB 1.1, follows IEEE 802.3 and 802.3u standards, and works with a wide range of operating systems.
Suitable for
 Adding Ethernet to laptops or notebooks that lack a built-in RJ45 port
 Providing a wired connection to desktop PCs via USB
 Temporary or mobile use where a compact, USB‑powered adapter is needed
 Small office or home setups requiring reliable 100 Mbit/s connectivity
Key specifications
 Brand: TRENDnet
 Model: TU2-ET100
 Interface: USB (host) to Ethernet
 Maximum data transfer rate: 100 Mbit/s (Fast Ethernet)
 Connectivity technology: Wired
 Networking standards: IEEE 802.3, IEEE 802.3u
 Power: Powered by USB port (no external adapter required)
 Operating systems: Windows 7/Vista/XP/2000/ME/98SE, Mac OS X 10.1–10.6
How to use
Plug the TU2-ET100 into an available USB port on your computer and connect an Ethernet cable from your router or switch to the adapter’s RJ45 port. The device is plug-and-play on supported operating systems; wait for the system to detect the adapter and install drivers if required. Once connected and powered by USB, the adapter provides a wired network link at up to 100 Mbit/s.
Usage recommendations
For best performance use a Cat5e or better Ethernet cable and connect to a 100 Mbit/s switch or router. If your system does not automatically install drivers, download the latest driver compatible with your OS from the manufacturer’s support site.

## Specifications

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85176990 |

### Ports & interfaces

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

### Bandwidth

| Feature | Value |
|---|---|
| Maximum data transfer rate | 100 Mbit/s |

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.3, IEEE 802.3u |

### Performance

| Feature | Value |
|---|---|
| Plug and Play | Yes |
| Windows operating systems supported | Windows XP Professional, Windows XP Home, Windows Vista Home Basic, Windows 2000, Windows 7 Home Basic, Windows 7 Home Premium, Windows 7 Professional, Windows 98SE, Windows ME, Windows Vista Business, Windows Vista Enterprise, Windows Vista Home Premium |
| Mac operating systems supported | Mac OS X 10.6 Snow Leopard, Mac OS X 10.5 Leopard, Mac OS X 10.4 Tiger, Mac OS X 10.3 Panther, Mac OS X 10.2 Jaguar, Mac OS X 10.1 Puma, Mac OS X 10.0 Cheetah |

### Power

| Feature | Value |
|---|---|
| USB powered | Yes |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 85 |
| Storage temperature (T-T) | -10 - 55 |
| Operating temperature (T-T) | 0 - 40 |

### Certificates

| Feature | Value |
|---|---|
| Certification | FCC, ISO 9001 |

### Packaging content

| Feature | Value |
|---|---|
| Quick start guide | Yes |

### Other features

| Feature | Value |
|---|---|
| Link/Act LED | Yes |

## FAQ

### How much does the Network Card Trendnet TU2-ET100 cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 314 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 30.06.2026 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 TRENDNET 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 TRENDNET 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, networking standards, 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/13776/54712462_large.webp