# USB 3.0 to RJ-45 Ethernet Adapter Dell FM76N Gigabit — USB 3.0 network adapter for wired LAN

**URL:** https://aio.lv/en/product--dell-fm76n--596690
**Data updated:** 2026-01-13 15:25 (EET)
**Category:** Other Repair Parts
**Manufacturer:** Dell
**Manufacturer code:** FM76N
**EAN:** 5711783178798
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 43.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 35.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-fm76n--596690

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Dell FM76N is a USB 3.0 to RJ-45 Gigabit Ethernet adapter that provides wired network connectivity via a USB 3.0 port. Designed for laptops and desktops without an Ethernet jack, it delivers up to gigabit speeds over standard Cat5e/Cat6 cables. Plug-and-play compatibility with common operating systems enables stable, low-latency connections for file transfers, streaming, video calls and network setup.

## Long description

Dell FM76N is a USB 3.0 to RJ-45 Gigabit Ethernet adapter that enables wired network connectivity through a USB 3.0 port. It is intended for laptops and desktops that lack a built-in Ethernet jack, providing a simple way to connect to wired LANs with standard Cat5e or Cat6 cabling. The adapter supports gigabit speeds and plug-and-play operation with commonly used operating systems to deliver stable, low-latency network access for everyday tasks.
Advantages
The adapter provides a compact and portable means to add a Gigabit Ethernet port via USB 3.0 without opening the chassis or relying on external docking stations. It supports high-throughput wired connections that are typically more stable and have lower latency than wireless networks, which benefits large file transfers, streaming and real-time communications. The plug-and-play design minimizes setup time and reduces the need for additional configuration for most operating systems.
Suitable for
 Connecting laptops or ultrabooks without an Ethernet port to wired office or home networks
 Establishing stable connections for video conferencing and VoIP calls
 High-speed file transfers and backups over local networks
 Temporary or permanent network access for desktops where internal ports are unavailable
Key specifications
 Interface: USB 3.0 (backward compatible with USB 2.0)
 Network port: RJ-45 (10/100/1000 Mbps Ethernet)
 Supported cable types: Cat5e, Cat6
 Data transfer rate: Up to Gigabit Ethernet speeds
 Form factor: Compact external adapter with integrated USB cable
 Power: Bus-powered via USB port (no external power supply required)
How to use
Plug the adapter’s USB 3.0 connector into an available USB port on your laptop or desktop. Connect an Ethernet cable from your network switch, router or wall outlet to the adapter’s RJ-45 port. Most modern operating systems will detect the adapter automatically and configure network settings via DHCP. If necessary, install the appropriate driver provided by the operating system or device manufacturer to enable full functionality.
Usage recommendations
For reliable gigabit performance, use Cat5e or Cat6 cabling and connect to a Gigabit-capable switch or router. Prefer USB 3.0 ports on the host device to achieve maximum throughput; when using USB 2.0, expect reduced speeds. Keep the adapter and cable clear of heat sources and avoid excessive bending of the integrated cable to prolong service life.

## FAQ

### How much does the Dell FM76N USB 3.0 to RJ-45 Gigabit Adapter cost, and is it available for purchase?

The price is 43.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 60 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 13.07.2026 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 Dell 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 Dell 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

## Image

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