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header-product StarTech.com USB 3.0 to Gigabit Ethernet Adapter NIC w/ USB Port White Wired RJ-45
46.99 €

StarTech.com USB 3.0 to Gigabit Ethernet Adapter NIC w/ USB Port White Wired RJ-45

USB 3.0 to Gigabit Ethernet Adapter StarTech.com USB31000SPTW Photo 1
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StarTech.com USB 3.0 to Gigabit Ethernet Adapter NIC w/ USB Port White Wired RJ-45

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StarTech.com USB 3.0 to Gigabit Ethernet Adapter NIC w/ USB Port White Wired RJ-45

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Short description

The StarTech.com USB 3.0 to Gigabit Ethernet Adapter provides a wired connection via RJ-45 with a maximum data transfer rate of 5000 Mbit/s. It features a USB port and is designed for reliable network connectivity.
Available at price 46.99 €: 1 pcs.
Total available for order: 16 pcs.
Warranty: 2 Years
SKU: 10973736
Manufacturer: StarTech
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
08.10.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.10.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.13 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
13.10.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 71.99 €: 5 pcs.
Together cheaper
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Product information

Description

The StarTech.com USB 3.0 to Gigabit Ethernet Adapter (USB31000SPTW) adds a Gigabit RJ45 network port to a laptop or Ultrabook through a single USB 3.0 port while providing an integrated USB 3.0 pass-through port to keep a USB connection available for other peripherals. The compact, USB-powered adapter supports wired network connectivity and is compatible with IEEE 802.3i/u/ab standards.

Advantages

This adapter delivers full Gigabit bandwidth over a USB 3.0 host connection and remains backward compatible with USB 2.0 systems (with speed limited by the USB bus). It supports features that reduce CPU load such as IPv4/IPv6 checksum offload and TCP large send offload. Additional capabilities include Jumbo Frames, full-duplex operation with 802.3x flow control and VLAN tagging. The integrated USB 3.0 pass-through port preserves an available USB port on the host device.

Suitable for

  • Adding wired Gigabit Ethernet to MacBook, Ultrabook or laptop without an RJ45 port
  • Using a portable, USB-powered network adapter for travel or remote work
  • Connecting to wired networks for stable high-speed data transfer and VoIP
  • Systems requiring VLAN tagging or Jumbo Frame support

Key specifications

  • Model: USB31000SPTW
  • Brand: StarTech.com
  • Interface: USB 3.0 host with integrated USB 3.0 pass-through
  • Network port: RJ45 Gigabit Ethernet (10/100/1000 Mbps)
  • Maximum data transfer rate: up to 5000 Mbit/s (USB 3.0 theoretical)
  • Networking standards: IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3az
  • Features: IPv4/IPv6 checksum offload, TCP large send offload, Jumbo Frames, full-duplex, 802.3x flow control, VLAN tagging
  • Product colour: White
  • Weight: 0.044 kg
  • MPN: USB31000SPTW
  • EAN: 0065030851909

How to use

Connect the adapter's USB 3.0 plug to an available USB 3.0 port on your laptop; if necessary, install drivers according to your operating system prompts. Plug a Cat5e or better Ethernet cable into the adapter's RJ45 port to establish a wired network connection. Use the integrated USB 3.0 pass-through port to connect an additional USB peripheral without occupying the host USB port used by the adapter. The adapter is bus-powered and does not require an external power supply.

Usage recommendations

For optimal performance use with a USB 3.0 port and Cat5e/Cat6 cables. When used on USB 2.0 hosts, expect reduced network throughput due to bus limitations. Ensure appropriate drivers are installed for full feature support (checksum offload, large send offload, Jumbo Frames).

Specifications

Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wired
Interface: Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
USB
Host interface: Interface that enables a host controller to communicate with a driver.
RJ-45
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
5000 Mbit/s
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.044 kg
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3ab, IEEE 802.3az, IEEE 802.3i, IEEE 802.3u
Product colour: The colour e.g. red, blue, green, black, white.
White
All features
Master (outer) case height:
306 mm
Master (outer) case width:
366 mm
Component for: What this product is used as a part of (component for).
Laptop
Master (outer) case length:
585 mm
Products per master (outer) case:
80 pc(s)
Harmonized System (HS) code:
85176990
Sustainability compliance:
Yes
Sustainability certificates:
CE, RoHS

Ports & interfaces

Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wired
Interface: Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
USB
Host interface: Interface that enables a host controller to communicate with a driver.
RJ-45
Internal: The product is built in.
No
Ethernet LAN (RJ-45) ports: Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
1
USB ports quantity:
1

Bandwidth

Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
5000 Mbit/s
Full duplex: A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.
Yes

Network

Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3ab, IEEE 802.3az, IEEE 802.3i, IEEE 802.3u
Cabling technology: Type of cable technology performance.
10/100/1000BaseT(X)
Chipset: Set of electronic components in an integrated circuit that manages the data flow between the processor, memory and peripherals. It is usually found in the motherboard of a computer. Chipsets are usually designed to work with a specific family of microprocessors. Because it controls communications between the processor and external devices, the chipset plays a crucial role in determining system performance.
ASIX - AX88179, VIA/VLI - VL811
Ethernet LAN: An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Yes
Maximum operating distance: The maximum distance from which you can operate the device.
100 m
Ethernet LAN data rates: The different speed levels of the Ethernet LAN connection.
10, 100, 1000

Performance

Plug and Play: Indicates whether this product supports is "plug and play". Plug and play is hardware or software that, after being installed ("plugged in"), can immediately be used ("played with"), as opposed to hardware or software which requires configuration.
Yes
Cable length: How long the cable is.
0.155 m
Auto MDIX IEEE:
Yes
Windows operating systems supported: Windows vesions wich can be used with the device.
Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64, Windows Vista, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows Vista x64, Windows XP, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Mac operating systems supported: Mac operating systems e.g. OS X can be used with the device.
Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura
Linux operating systems supported: 8 RT. Linux (9.4, 9.5), Red Hat Enterprise Linux 5.0 (supported with a pre-built package); SUSE Linux (10.3, 11.0, 11, 11.1, 11.2), Fedora (9, 9.0, 10, 10.0, 11.0, 11, 12, 12.0), Ubuntu (8.04, 8.04.1, 8.04.2, 8.10, 9.04, 9.10, 10.04), Debian (5.0, 5.0.1, 5.0.2, 5.0.3)
Yes
Server operating systems supported:
Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019

Design

Housing material: What the casing of the product is made of.
Plastic
Product colour: The colour e.g. red, blue, green, black, white.
White

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.044 kg
Package weight: Weight of the packaged product.
132 g
Height: The measurement of the product from head to foot or from base to top.
17 mm
Width: The measurement or extent of something from side to side.
35 mm
Depth: The distance from the front to the back of something.
126 mm
Package depth: The distance from the front to the back of the packaging.
143 mm
Package height: The distance from the top to the bottom of the packaging.
29 mm
Package width: The distance from one side of the packaging to the other.
170 mm

Operational conditions

Operating relative humidity (H-H):
5 - 85
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-20 - 60
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 50

Packaging content

Manual:
Yes
Drivers included:
Yes

Description

Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
WH355 5 08.10.2026 Best delivery
71.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH15 1 08.10.2026 Best delivery
46.99 € Best price
EU9 5 08.10.2026 Best delivery
47.99 €
WH109 5 22.10.2026
51.49 €
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Stock: 5
Delivery Date: 08.10.2026 Best delivery
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Available only for legal entities
46.99 €
Stock: 1
Delivery Date: 08.10.2026 Best delivery
Warehouse: WH15
47.99 €
Stock: 5
Delivery Date: 08.10.2026 Best delivery
Warehouse: EU9
51.49 €
Stock: 5
Delivery Date: 22.10.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the USB 3.0 to Gigabit Ethernet Adapter StarTech.com USB31000SPTW cost, and is it available for purchase?

The price is 46.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 08.10.2026 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: Cash payment, 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 StarTech 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 StarTech 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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, weight, networking standards, 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.