---
product_id: 1489460
title: "USB 3.0 to Gigabit Ethernet NIC Network Adapter with 3 Port Hub - White - USB 3 Ethernet Adapter - USB Charging Hub (ST3300U3S)"
brand: "startech.com"
price: "€ 119.39"
currency: EUR
in_stock: true
reviews_count: 13
category: "Star Tech.Com"
url: https://www.desertcart.hr/products/1489460-usb-3-0-to-gigabit-ethernet-nic-network-adapter-3
store_origin: HR
region: Croatia
---

# USB 3.0 SuperSpeed 5 Gbps Gigabit Ethernet 10/100/1000 Mbps 3-Port USB Hub + Fast Charging USB 3.0 to Gigabit Ethernet NIC Network Adapter with 3 Port Hub - White - USB 3 Ethernet Adapter - USB Charging Hub (ST3300U3S)

**Brand:** startech.com
**Price:** € 119.39
**Availability:** ✅ In Stock

## Summary

> 🌟 Upgrade Your Desk: One Hub to Rule Them All!

## Quick Answers

- **What is this?** USB 3.0 to Gigabit Ethernet NIC Network Adapter with 3 Port Hub - White - USB 3 Ethernet Adapter - USB Charging Hub (ST3300U3S) by startech.com
- **How much does it cost?** € 119.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/1489460-usb-3-0-to-gigabit-ethernet-nic-network-adapter-3)

## Best For

- startech.com enthusiasts

## Why This Product

- Trusted startech.com brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Triple USB Hub Power:** Expand your workspace with three additional USB 3.0 ports supporting high-speed peripherals and fast device charging.
- • **Plug & Play Versatility:** Effortless driver-free setup on Windows and other systems, including legacy support for USB 2.0/1.x devices.
- • **Blazing Fast Connectivity:** Leverage USB 3.0 SuperSpeed for ultra-responsive data transfer and seamless Gigabit Ethernet networking.
- • **Pro-Grade Network Features:** Unlock advanced networking with Jumbo Frames, VLAN tagging, and Wake on LAN for professional-grade performance.
- • **Ultimate Compatibility & Portability:** Works flawlessly with laptops, desktops, and even Nintendo Switch—powered via USB or optional external adapter.

## Overview

The StarTech.com ST3300U3S transforms a single USB 3.0 port into a powerhouse Gigabit Ethernet connection plus three USB 3.0 hub ports, delivering blazing 5 Gbps data speeds and advanced network features like Jumbo Frames and VLAN tagging. Perfect for professionals craving reliable, high-speed wired networking and expanded USB connectivity on laptops, desktops, or even gaming consoles like the Nintendo Switch. Backward compatible and portable, it’s the ultimate all-in-one adapter for modern workspaces.

## Description

The ST3300U3S USB 3.0 Gigabit Network Adapter turns a single SuperSpeed USB 3.0 host connection port into an RJ45 Gigabit network port as well as three additional USB 3.0 hub ports. Unlike a USB 2.0-based adapter, this USB 3.0-based NIC lets you connect to your home or office network at full Gigabit bandwidth, with support for 10/100/1000Mbps. Plus, with support for features such as Jumbo Frames, VLAN tagging and Wake on LAN (WoL), this versatile network adapter offers a comprehensive Gigabit network solution. On top of Gigabit Ethernet connectivity, the adapter also adds three USB 3.0 hub ports to your system, which allow you to connect external storage or other USB peripherals locally to the host computer. The hub ports support USB 3.0 speeds of up to 5 Gbps, as well as fast charging for mobile devices (e.g. iPhone, iPad and most Android devices). Backward compatible with USB 2.0 and USB 1.x standards, the Gigabit Adapter/USB 3.0 hub will still support older USB devices and can also be used with an older system that does not have USB 3.0 ports (network speed limited by USB 1.x/2.0 bus), allowing you to mix and match USB 3.0/2.0/1.x devices. For further portability, the adapters can be used with or without the included external power adapter, eliminating the hassle of having to find an available wall outlet. Backed by a StarTech.

Review: THE ETHERNET WORKS WITH NINTENDO SWITCH I HAVE CONFIRMED IT - Amazing! This is the only usb hub with built-in ethernet that I have found that works with the Nintendo Switch. It's the only one that supports the correct chipset and I have confirmed that I get full (usb 2.0 because that's all the Switch allows) speed ethernet. I'm sure it's great on PC too as it is usb 3.0 and gigabit. One thing to note though is that I am using the included power supply, I do not know if this is required but since I am using it solely with my Switch Dock anyways I didn't mind using another plug, as my entertainment center is outfitted with more than enough. If you want to have ethernet on Switch while also keeping and expanding the number if usb ports for wired gamepads or gamecube adapters, THIS IS THE WAY TO GO. It may be a little more spendy than other hubs, BUT IT'S WORTH IT.
Review: Excellect choice if you do no have a lan connection on your laptop - I had purchased a Cable Matters USB3.0 to RJ45 Gigabit Network Adapter and it worked Great for Windows 10 and I thought it might work for 2012R2. I contacted cable matters and they said it would work. It did not. I looked into this Star Tech USB3.0 to Dual Port Gigabit and it also said it worked for Windows 10 but did not say it would work for Server 2012R2. I left a message for Star Tech and they said it would work so purchased it. Just received it today and plugged it in on my Server 2012R2 and it worked without using the disk. The system found the driver and installed it automatically. I ran a network speed test on the star tech USB 30 to Ethernet vs a gigabit lan network connection to the internet thru Comcast and got similar connection speeds with both. The only downfall is the size of the adapter as you need room for 2 lan connections

## Features

- Add Gigabit Ethernet connectivity and 3 USB 3.0 Hub ports to a computer through a single SuperSpeed USB 3.0 port
- USB 3.0 Network Adapter
- USB 3.0 to Gigabit Ethernet
- USB 3 NIC
- USB 3 Ethernet Adapter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BB7TU8Y |
| Best Sellers Rank | #393 in USB Hubs |
| Customer Reviews | 4.2 4.2 out of 5 stars (420) |
| Date First Available | February 8, 2013 |
| Department | Default Category |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.94 ounces |
| Item model number | ST3300U3S |
| Language | English |
| Manufacturer | StarTech.com |
| National Stock Number | 0 |
| Product Dimensions | 6.1 x 5.91 x 1.97 inches |

## Product Details

- **Brand:** StarTech.com
- **Color:** White
- **Compatible Devices:** Cellular Phones
- **Data Transfer Rate:** 5000 Megabits Per Second
- **Global Trade Identification Number:** 00065030849777
- **Hardware Interface:** Ethernet, USB
- **Item Weight:** 0.06 Kilograms
- **Manufacturer:** StarTech.com
- **Product Dimensions:** 6.1"L x 5.91"W x 1.97"H
- **UPC:** 065030849777

## Images

![USB 3.0 to Gigabit Ethernet NIC Network Adapter with 3 Port Hub - White - USB 3 Ethernet Adapter - USB Charging Hub (ST3300U3S) - Image 1](https://m.media-amazon.com/images/I/71e5-y+MAEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ THE ETHERNET WORKS WITH NINTENDO SWITCH I HAVE CONFIRMED IT
*by K***. on August 29, 2019*

Amazing! This is the only usb hub with built-in ethernet that I have found that works with the Nintendo Switch. It's the only one that supports the correct chipset and I have confirmed that I get full (usb 2.0 because that's all the Switch allows) speed ethernet. I'm sure it's great on PC too as it is usb 3.0 and gigabit. One thing to note though is that I am using the included power supply, I do not know if this is required but since I am using it solely with my Switch Dock anyways I didn't mind using another plug, as my entertainment center is outfitted with more than enough. If you want to have ethernet on Switch while also keeping and expanding the number if usb ports for wired gamepads or gamecube adapters, THIS IS THE WAY TO GO. It may be a little more spendy than other hubs, BUT IT'S WORTH IT.

### ⭐⭐⭐⭐⭐ Excellect choice if you do no have a lan connection on your laptop
*by M***H on June 21, 2017*

I had purchased a Cable Matters USB3.0 to RJ45 Gigabit Network Adapter and it worked Great for Windows 10 and I thought it might work for 2012R2. I contacted cable matters and they said it would work. It did not. I looked into this Star Tech USB3.0 to Dual Port Gigabit and it also said it worked for Windows 10 but did not say it would work for Server 2012R2. I left a message for Star Tech and they said it would work so purchased it. Just received it today and plugged it in on my Server 2012R2 and it worked without using the disk. The system found the driver and installed it automatically. I ran a network speed test on the star tech USB 30 to Ethernet vs a gigabit lan network connection to the internet thru Comcast and got similar connection speeds with both. The only downfall is the size of the adapter as you need room for 2 lan connections

### ⭐⭐⭐⭐ Not Best for the Nintendo Switch HAC-007 Dock, but it Works as Advertised.
*by T***E on January 24, 2024*

The Gigabit Ethernet works as advertised, as my internet speeds on my Nintendo Switch jumped from 19.4 MB/s to 58.6 MB/s (with suspended software in the background). However, the device will turn off any equipment plugged in when it's not drawing internet in sleep mode, such as ElecGear's Dock Fan for Nintendo Switch HAC-007 Dock. Not effective for powering that rear fan in sleep mode, but definitely effective for a reliable online gaming experience. I will note that I still had the external power source powered up and connected when this all happened. Perhaps the snow damaged the power adapter before I even brought it inside from the cold, snowy weather.

## Frequently Bought Together

- StarTech.com USB 3.0 to Gigabit Ethernet NIC Network Adapter with 3 Port Hub - White - USB 3 Ethernet Adapter - USB Charging Hub (ST3300U3S)
- StarTech USB 3.0 to Gigabit Ethernet NIC Network Adapter - USB to RJ45 for 10/100/1000 Network
- TP-Link USB to Ethernet Adapter (UE306), Supports Nintendo Switch, Foldable USB 3.0 to Gigabit Ethernet LAN Network Adapter, Supports Windows, Linux, Apple MacBook OS 10.11 - 12(Driver Required)

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**Shop now:** [https://www.desertcart.hr/products/1489460-usb-3-0-to-gigabit-ethernet-nic-network-adapter-3](https://www.desertcart.hr/products/1489460-usb-3-0-to-gigabit-ethernet-nic-network-adapter-3)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-18*