--- product_id: 48728700 title: "StarTech.com USB 3.0 to Gigabit Ethernet Adapter - 10/100/1000 NIC Network Adapter - USB 3.0 Laptop to RJ45 LAN (USB31000S)" brand: "startech" price: "793 kr" currency: NOK in_stock: true reviews_count: 13 category: "Star Tech" url: https://www.desertcart.no/products/48728700-startech-com-usb-3-0-to-gigabit-ethernet-adapter-10 store_origin: NO region: Norway --- # 1 Gbps blazing speed Compact & ultra-portable USB 3.0 plug & play StarTech.com USB 3.0 to Gigabit Ethernet Adapter - 10/100/1000 NIC Network Adapter - USB 3.0 Laptop to RJ45 LAN (USB31000S) **Brand:** startech **Price:** 793 kr **Availability:** ✅ In Stock ## Summary > 🚀 Upgrade your connection game—don’t get left buffering! ## Quick Answers - **What is this?** StarTech.com USB 3.0 to Gigabit Ethernet Adapter - 10/100/1000 NIC Network Adapter - USB 3.0 Laptop to RJ45 LAN (USB31000S) by startech - **How much does it cost?** 793 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/48728700-startech-com-usb-3-0-to-gigabit-ethernet-adapter-10) ## Best For - startech enthusiasts ## Why This Product - Trusted startech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Travel-Ready Design:** Sleek, lightweight, and powered directly from USB—perfect for professionals on the move craving reliable LAN access. - • **Blazing Gigabit Speed:** Experience lightning-fast 1000 Mbps network throughput for seamless streaming and downloads. - • **Plug & Play Simplicity:** No drivers needed—just connect and instantly boost your device’s connectivity with USB 3.0 ease. - • **Universal Compatibility:** Works flawlessly across Windows, Linux, and even gaming consoles like Nintendo Wii/U for versatile use. - • **Smart Network Optimization:** Built-in Checksum, Jumbo Frames & Auto MDIX ensure rock-solid, efficient data transfer every time. ## Overview The StarTech.com USB 3.0 to Gigabit Ethernet Adapter delivers ultra-fast 1 Gbps wired network connectivity via a compact, plug-and-play USB 3.0 interface. Featuring advanced network optimizations like Jumbo Frames and Auto MDIX, it ensures stable, efficient data transfer while maintaining broad compatibility with Windows, Linux, and gaming devices. Its lightweight, portable design is powered directly from USB ports, making it an essential tool for professionals seeking reliable, high-speed Ethernet access anywhere, backed by a 2-year warranty and lifetime support. ## Description Add Ethernet to your device with this USB 3.0 to Gigabit Ethernet adapter, supporting speeds up to 1000 Mbps for reliable, high-speed network connections. Review: Great build quality and works as expected - This is a great adapter and does exactly what it says on the tin. Hooked up to a USB3 port it provides full Gigabit Ethernet connectivity. It is also fully backwards compatible with USB2 although you won't achieve gigabit speeds hooked up to a USB2 port. Build quality is great, as expected from a StarTech product. Amount of USB cable just enough to not make it 'large' to carry around with you. They have two options, this one which is JUST a gigabit Ethernet to USB3 adapter, and another which is slightly more expensive and also includes a USB port which might be useful if you have only one USB port on the device, like the Microsoft Surface. Only downside is it is delivered in a fairly large box, so you need to be in to receive it from the postman as they can't post it through the letterbox. Given the size of the adapter there is surely something they can do to slim the packaging down a bit. It is not enough to lose a star but just something to know about before you buy. I've had no issues with this, works as expected and good value for money. Will update this review if anything changes. Review: Usb nics that last - Absolutely brilliant these usb nics. They’ve been used to expand out capacity in my home network lab so my promox hosts can have network resilience. No drivers needed to get working. Detected and compatible by both windows server os and proxmox editions. Been running for well Over a year with no issues so clearly very well Designed and durable. ## Features - OPTIMAL CONNECTIVITY: The USB 3.0 to Gigabit Ethernet Adapter adds an RJ45 port to your USB-enabled computer delivering a connection to gigabit ethernet networks - BUILT-IN FEATURES: The ethernet USB dongle helps conserve system resources through built-in Checksum, Large Send Offload support and Jumbo Frames, with Crossover Detection & Auto-Correction (Auto MDIX) ensuring a reliable connection - MAXIMUM COMPATIBILITY: USB to RJ45 adapter is IEEE 802.3, 802.3u and 802.3ab (10BASE-T, 100BASE-TX, and 1000BASE-T) compatible - PORTABLE DESIGN: The small footprint and lightweight design on the USB 3.0 ethernet adapter enables maximum portability and is powered directly from the USB ports for an easy connection - INDUSTRY-LEADING SUPPORT: StarTech.com offers a 2-year warranty and free lifetime technical support on this ethernet adapter ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0095EFXMC | | Best Sellers Rank | 6,093 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 212 in USB to USB Adapters | | Box Contents | Gigabit Ethernet Card | | Brand | StarTech | | Brand Name | StarTech | | Color | Black | | Colour | Black | | Compatible Devices | Desktop, Laptop, Nintendo Wii / U | | Compatible Operating System Family | Windows | | Compatible devices | Desktop, Laptop, Nintendo Wii / U | | Customer Reviews | 4.5 out of 5 stars 257 Reviews | | Data Link Protocol | Ethernet, IEEE 802.3, USB | | Data Transfer Rate | 1 Gigabits Per Second | | Data link protocol | Ethernet , IEEE 802.3 , USB | | EU Spare Part Availability Duration | 2 Years | | External Testing Certification | CE, FCC, TAA, REACH | | Global Trade Identification Number | 00065030848404 | | Hardware Interface | USB 3.0 Type A | | Hardware interface | USB 3.0 Type A | | Item Dimensions L x W x H | 6.6L x 2.5W x 1.5H centimetres | | Item Type Name | Gigabit Ethernet Card | | Item Weight | 0.03 Kilograms | | Manufacturer | StarTech.com | | Manufacturer Part Number | USB31000S | | Minimum Required Operating System Version | Windows 7 | | Model Number | USB31000S | | Number of Items | 1 | | Number of Packs | 1 | | Product Warranty | 24 months | | Product dimensions | 6.6L x 2.5W x 1.5H centimetres | | UPC | 065030848404 | | Unit Count | 1.0 count | ## Product Details - **Brand:** StarTech - **Colour:** Black - **Compatible Operating System Family:** Windows - **Compatible devices:** Desktop, Laptop, Nintendo Wii / U - **Data link protocol:** Ethernet, IEEE 802.3, USB - **Data transfer rate:** 1 Gigabits Per Second - **Hardware interface:** USB 3.0 Type A - **Item weight:** 0.03 Kilograms - **Product dimensions:** 6.6L x 2.5W x 1.5H centimetres - **UPC:** 065030848404 ## Images ![StarTech.com USB 3.0 to Gigabit Ethernet Adapter - 10/100/1000 NIC Network Adapter - USB 3.0 Laptop to RJ45 LAN (USB31000S) - Image 1](https://m.media-amazon.com/images/I/610s1f+psYL.jpg) ![StarTech.com USB 3.0 to Gigabit Ethernet Adapter - 10/100/1000 NIC Network Adapter - USB 3.0 Laptop to RJ45 LAN (USB31000S) - Image 2](https://m.media-amazon.com/images/I/71iNjHXgOqL.jpg) ![StarTech.com USB 3.0 to Gigabit Ethernet Adapter - 10/100/1000 NIC Network Adapter - USB 3.0 Laptop to RJ45 LAN (USB31000S) - Image 3](https://m.media-amazon.com/images/I/814HcuY60uL.jpg) ![StarTech.com USB 3.0 to Gigabit Ethernet Adapter - 10/100/1000 NIC Network Adapter - USB 3.0 Laptop to RJ45 LAN (USB31000S) - Image 4](https://m.media-amazon.com/images/I/916hdYZSZbL.jpg) ![StarTech.com USB 3.0 to Gigabit Ethernet Adapter - 10/100/1000 NIC Network Adapter - USB 3.0 Laptop to RJ45 LAN (USB31000S) - Image 5](https://m.media-amazon.com/images/I/91SV3QCPR+L.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Questions & Answers **Q: What Chipset is used for the NIC ?** A: According to the Hardware System Report on my Mac, this is an AX88179 (Product Id 0x1790; Vendor Id 0x0b95 - ASIX Electronics Corporation). Hope this answers your question?See details at http://www.asix.com.tw/products.php?op=pItemdetail&PItemID=131;71;112 **Q: Is there a disadvantage to using a usb ethernet adapter to a pcie ethernet adapter?** A: Yes, a PCIE adaptor will place lower load on the system as it plugs in to the PCI bus at a low level. if you are shifting large data volumes over a USB bus this may be significant and may tie up the USB Bus. Generally if you have a PCIE slot available this will be in a desk top or server in a fixed location. An RJ45 into a card is more secure that a USB plug in, However, I manage to move about 700MB/s over a (slow) USB2 port without too much strain. **Q: will this work with HP Chromebooks?** A: Unless there's a suitable driver for Chrome OS, I doubt it **Q: When I switch to black color the description doesn't say Gigabit anymore. Can someone confirm the black adapter is also Gigabit capable?** A: http://www.startech.com/Networking-IO/Adapter-Cards/USB-3-to-Gigabit-Ethernet-NIC-Network-Adapter~USB31000Sthis is the one i have got and it seems exactly the same as yours and it works really well, i use it with my macbook pro. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great build quality and works as expected *by C***Y on 12 November 2014* This is a great adapter and does exactly what it says on the tin. Hooked up to a USB3 port it provides full Gigabit Ethernet connectivity. It is also fully backwards compatible with USB2 although you won't achieve gigabit speeds hooked up to a USB2 port. Build quality is great, as expected from a StarTech product. Amount of USB cable just enough to not make it 'large' to carry around with you. They have two options, this one which is JUST a gigabit Ethernet to USB3 adapter, and another which is slightly more expensive and also includes a USB port which might be useful if you have only one USB port on the device, like the Microsoft Surface. Only downside is it is delivered in a fairly large box, so you need to be in to receive it from the postman as they can't post it through the letterbox. Given the size of the adapter there is surely something they can do to slim the packaging down a bit. It is not enough to lose a star but just something to know about before you buy. I've had no issues with this, works as expected and good value for money. Will update this review if anything changes. ### ⭐⭐⭐⭐⭐ Usb nics that last *by N***E on 10 October 2025* Absolutely brilliant these usb nics. They’ve been used to expand out capacity in my home network lab so my promox hosts can have network resilience. No drivers needed to get working. Detected and compatible by both windows server os and proxmox editions. Been running for well Over a year with no issues so clearly very well Designed and durable. ### ⭐⭐⭐⭐ Broke after 10 month, but good RMA service en to Spain *by C***2 on 20 May 2014* After 10 months of flawless daily operation and enjoying the 1Gb/s that really makes a difference on a 200Mb/s Internet connection, the device broke and from then on was not recognised any more by the kernel driver under Ubuntu 12.04 LTS. I thought I was too late for an RMA and applied for it rather late. The only thing they asked me to do as proof was to try the device under another operating system, where of course it did not work either. Once acknowleged they send you an RMA reference number together with information how to return the broken device with free shipping. After a couple of weeks I received an email that they would send me a replacement, which arrived some two weeks later. I still need to see how long this one will last and might need to adjust rating. I gave 4 stars because I don't really depend on this device. When I would really depend on the device I would reduce the rating to 3 stars because of the rather slow RMA process and shipping. So if this device would be your only NIC then I you rather look for a more reliable option. ## Frequently Bought Together - 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) - Cable Matters Plug & Play USB to Ethernet Adapter with PXE, MAC Address Clone Support (USB 3.0 to Gigabit Ethernet, Ethernet to USB, Ethernet Adapter for Laptop) Supporting 10/100/1000Mbps --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/48728700-startech-com-usb-3-0-to-gigabit-ethernet-adapter-10](https://www.desertcart.no/products/48728700-startech-com-usb-3-0-to-gigabit-ethernet-adapter-10) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-16*