USB to Ethernet Adapter StarTech USB31000S2H

Name: USB to Ethernet Adapter StarTech USB31000S2H
Brand: StarTech
SKU: 631322
Price: 52.99 EUR
Availability: InStock

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The StarTech USB31000S2H is a USB to Ethernet adapter that provides a reliable wired connection for laptops. With a maximum data transfer rate of 5000 Mbit/s, it supports 10/100/1000 Gigabit Ethernet. The adapter features a 30cm attached cable and is USB powered, making it convenient and portable. Its sleek black design complements any setup.

Available at price 52.99 €: 10 pcs.

Total available for order: 20 pcs.

Warranty: 2 Years

SKU: 631322

Manufacturer: StarTech

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 € (Weight: 0.11 kg)

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Product information

Description

The StarTech USB31000S2H is a compact USB to Ethernet adapter that adds a Gigabit RJ45 network port to computers with a USB Type-A port. The adapter supports 10/100/1000 Mbps connections, is compatible with Cat5 through Cat6a cabling, and is USB powered via a 30 cm attached cable. It uses the Realtek RTL8153 chipset for native driver support across Windows, macOS and Linux and comes in a minimalist black design suitable for portable use.

Advantages

This USB to Ethernet adapter provides Gigabit network performance when connected to a USB 3.2 Gen 1 (USB 3.0) or higher port, enabling faster file transfers and smoother streaming compared with typical wireless connections. It delivers plug-and-play compatibility with native drivers on major operating systems, supports VLAN tagging, Auto-MDIX, full-duplex operation and 9K jumbo frames, and includes backward compatibility for older USB ports. The 30 cm cable and USB-powered design make it convenient for laptop users and mobile setups.

Suitable for

Adding a wired Gigabit network port to newer laptops without built-in Ethernet
Restoring network access for computers with a faulty or missing Ethernet jack
Temporary or portable wired connections for travel, meetings, or hot-desking
Home office and small office setups requiring reliable wired connectivity

Key specifications

Model: StarTech USB31000S2H
Interface: USB Type-A host; RJ45 Ethernet
Network speeds: 10/100/1000 Mbps (Gigabit Ethernet)
Maximum data transfer rate (per product data): 5000 Mbit/s
Chipset: Realtek RTL8153
Cable length: 30 cm (11.8 in) attached cable
Power: USB powered
Supported standards: IEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x
Colour: Black
Weight: 0.0259 kg

How to use

Plug the USB Type-A connector into an available USB 3.0/3.2 Gen 1 (or higher) port on your computer, then connect an Ethernet cable to the RJ45 port on the adapter. The adapter is USB powered and requires no external power supply. On supported operating systems the Realtek RTL8153 chipset provides native drivers so the adapter should function immediately; if necessary install drivers provided by the operating system or from the manufacturer. After connection, configure network settings in your OS if static IP or VLAN settings are required.

Usage recommendations

For best Gigabit performance, connect the adapter to a USB 3.0/3.2 Gen 1 or higher port and use Cat5e or Cat6 cabling. If you plan to use advanced network features (VLAN tagging, jumbo frames), verify compatibility with your network equipment and configure settings in the operating system or network management tools.

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.: Ethernet
Host interface: Interface that enables a host controller to communicate with a driver.: USB
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.: 0.0259 kg
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.: IEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x
Product colour: The colour e.g. red, blue, green, black, white.: Black

All features

Master (outer) case height:: 270 mm
Master (outer) case width:: 355 mm
Master (outer) case length:: 455 mm
Products per master (outer) case:: 200 pc(s)
Harmonized System (HS) code:: 85176990
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.: Ethernet
Host interface: Interface that enables a host controller to communicate with a driver.: USB
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 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity:: 2

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 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x
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.: Realtek RTL8153
Ethernet LAN: An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.: Yes
Flow control support:: Yes
Jumbo frames support:: Yes
Ethernet LAN data rates: The different speed levels of the Ethernet LAN connection.: 10, 100, 1000
VLAN tagging:: Yes
Jumbo frames:: 9000

Performance

Mean time between failures (MTBF): Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.: 637901 h
Wake-on-LAN ready:: Yes
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 98SE, Windows ME, 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 10.15 Catalina, Mac OS X 10.15.3 Catalina, 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 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 2016, Windows Server 2019
Other operating systems supported:: ChromeOS

Design

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

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.: 0.0259 kg
Package weight: Weight of the packaged product.: 106 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.: 37 mm
Depth: The distance from the front to the back of something.: 255 mm
Package depth: The distance from the front to the back of the packaging.: 220 mm
Package height: The distance from the top to the bottom of the packaging.: 30 mm
Package width: The distance from one side of the packaging to the other.: 128 mm

Power

USB powered: The device can be powered via a USB connection.: Yes
Power consumption:: 1092 mA

Operational conditions

Operating relative humidity (H-H):: 40 - 50
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.: -10 - 55
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.: 0 - 70

Packaging content

Manual:: Yes

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Instructions

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startech-USB31000S2H-631322.pdf

Description

Instructions

mmo_29537523_1637249563_0989_63765.pdf

startech-USB31000S2H-631322.pdf

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Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
EU9	10	28.09.2026 Best delivery	52.99 € Best price
WH109	10	12.10.2026	60.99 €

Available only for legal entities

52.99 €

Stock: 10

Delivery Date: 28.09.2026 Best delivery

Warehouse: EU9

60.99 €

Stock: 10

Delivery Date: 12.10.2026

Warehouse: WH109

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Customer questions

FAQ

How much does the USB to Ethernet Adapter StarTech USB31000S2H cost, and is it available for purchase?

The price is 52.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 28.09.2026 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 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.

Where can I download the instructions for USB to Ethernet Adapter StarTech USB31000S2H?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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USB to Ethernet Adapter StarTech USB31000S2H

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

Ports & interfaces

Bandwidth

Network

Performance

Design

Weight & dimensions

Power

Operational conditions

Packaging content

Instructions

Description

Instructions

Similar products

Product comparison

Customer reviews

Customer questions

How much does the USB to Ethernet Adapter StarTech USB31000S2H cost, and is it available for purchase?

If I order this product today, when will I receive my order?

What payment options are available?

Can this product be purchased for a company (with VAT)?

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?

Where can I download the instructions for USB to Ethernet Adapter StarTech USB31000S2H?