StarTech.com 3-Port Portable USB 3.0 Hub plus Gigabit Ethernet - Built-In Cable~3-Port Portable USB 3.0 Hub plus Gigabit Ethernet - 5Gbps - Built-In Cable

Manufacturer: Startech | Model: ST3300G3UA | Product ID: 5159 | Warranty: 2 Years
£44.50 (inc. VAT)
3 in stock
100% Money Back Guarantee - Risk Free

Product Technical Specification

Ports & interfaces
Connectivity technologyWired
Host interfaceUSB
InterfaceEthernet
Ethernet LAN (RJ-45) ports1
USB ports quantity3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity3
USB version3.2 Gen 1 (3.1 Gen 1)
Network
Maximum data transfer rate5000
Networking standardsIEEE 802.1Q,IEEE 802.1p,IEEE 802.3,IEEE 802.3ab,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x
Ethernet LANYes
Cabling technology10/100/1000BaseT(X)
Wi-FiNo
Wake-on-LAN readyYes
Auto MDIX IEEEYes
Full duplexYes
Jumbo frames supportYes
Auto-negotiationYes
Jumbo frames9000
VLAN taggingYes
Design
Product colourSilver,White
InternalNo
ChipsetGenesys Logic - GL3520, Realtek - RTL8153
LED indicatorsActivity,Link,Power
System requirements
Windows operating systems supportedWindows 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 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
Mac operating systems supportedMac 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 10.7 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
Other operating systems supportedChromeOS
Server operating systems supportedWindows Server 2008 R2,Windows Server 2012,Windows Server 2012 R2,Windows Server 2016,Windows Server 2019
Operational conditions
Operating temperature (T-T)0 - 40
Storage temperature (T-T)-10 - 70
Operating relative humidity (H-H)10 - 90
Weight & dimensions
Width34
Depth110
Height18
Weight75
Packaging data
Quantity1
Package width143
Package depth171
Package height32
Package weight148
Logistics data
Harmonized System (HS) code85176990
Master (outer) case width366
Master (outer) case length490
Master (outer) case height312
Products per master (outer) case60
Other features
Housing materialAluminium,Plastic
Flow control supportYes
Cable length0.268
USB data transfer rates5000

Delivery Options

Economy Delivery
FREE
Economy Delivery

Economy Delivery (UK)

Estimated delivery date: Wed 26th Aug 2026 to Sat 29th Aug 2026
Business Express
£6.95
Business Express

Business Express

Estimated delivery date: Tue 25th Aug 2026 to Thu 27th Aug 2026
View all Delivery Options & International Rates
Add three USB 3.2 Gen 1 ports (5Gbps) and a GbE port to your MacBook, using this silver, Apple style hub with an extended-length cableHere’s a must-have accessory for your MacBook. This portable USB 3.2 Gen 1 hub merges your USB peripheral and RJ45 network connections into a single, convenient combination hub. It gives you two vital connection types that are often missing from modern, port-limited laptops.This silver, sandblasted USB hub matches the finish of your MacBook, and because it features a solid-aluminum casing that’s both lightweight and rugged, it’s perfect for travel usage. It also integrates a lengthier, 27 cm (10.5 in) cable, so you have the flexibility to place the hub, your devices, and your network connection, exactly where you need them.Looks great while expanding your connectivityThis high-quality, Apple style USB hub features a Gigabit Ethernet port, giving you an easy way to expand your MacBook connectivity. And because the hub integrates a Gigabit Ethernet port, you can add wired network connectivity to your laptop in a location where Wi-Fi® is unreliable or unavailable.The hub’s built-in USB cable has sufficient length to reach your laptop’s USB 3.2 Gen 1 port, regardless of where the port is located.Plus, the stylish hub features three USB 3.2 Gen 1 (also known as USB 3.2 Gen 1) ports in a compact housing. And, its silver, sandblasted finish provides a unique and trendy look when compared to traditional hubs.Portable and ruggedThe hub features a rugged yet lightweight housing, so there’s no need to sacrifice dependability for portability. With its compact, USB-powered design and a built-in USB cable, you can tuck the combination hub neatly into your travel bag, and avoid the nuisance of carrying multiple separate adapters.This USB 3.2 Gen 1 hub is perfect for travel, such as back-and-forth trips from home to office. Plus, the compact hub takes up minimal space on a desk, so you can use it in hot-desk or BYOD (Bring Your Own Device) environments.Save money and timeThis bus-powered USB hub installs quickly and easily, and it’s natively supported in Windows®, Mac, and Chrome OS™, with no additional drivers or software required. You can also avoid the nuisance and cost of purchasing new devices by using the USB 3.2 Gen 1 hub plus GbE with your current USB 2.0 and 1.x devices.The ST3300G3UA is backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage
Ports & interfaces
Connectivity technologyWired
Host interfaceUSB
InterfaceEthernet
Ethernet LAN (RJ-45) ports1
USB ports quantity3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity3
USB version3.2 Gen 1 (3.1 Gen 1)
Network
Maximum data transfer rate5000
Networking standardsIEEE 802.1Q,IEEE 802.1p,IEEE 802.3,IEEE 802.3ab,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x
Ethernet LANYes
Cabling technology10/100/1000BaseT(X)
Wi-FiNo
Wake-on-LAN readyYes
Auto MDIX IEEEYes
Full duplexYes
Jumbo frames supportYes
Auto-negotiationYes
Jumbo frames9000
VLAN taggingYes
Design
Product colourSilver,White
InternalNo
ChipsetGenesys Logic - GL3520, Realtek - RTL8153
LED indicatorsActivity,Link,Power
System requirements
Windows operating systems supportedWindows 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 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
Mac operating systems supportedMac 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 10.7 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
Other operating systems supportedChromeOS
Server operating systems supportedWindows Server 2008 R2,Windows Server 2012,Windows Server 2012 R2,Windows Server 2016,Windows Server 2019
Operational conditions
Operating temperature (T-T)0 - 40
Storage temperature (T-T)-10 - 70
Operating relative humidity (H-H)10 - 90
Weight & dimensions
Width34
Depth110
Height18
Weight75
Packaging data
Quantity1
Package width143
Package depth171
Package height32
Package weight148
Logistics data
Harmonized System (HS) code85176990
Master (outer) case width366
Master (outer) case length490
Master (outer) case height312
Products per master (outer) case60
Other features
Housing materialAluminium,Plastic
Flow control supportYes
Cable length0.268
USB data transfer rates5000

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Buykingston order despatch times:

We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.

These delivery estimates apply when you order up to 12:00 pm Mon-Fri (excluding public holidays).

We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.

Estimated delivery times are provided to us by the respective delivery companies. We pass this information onto you, the customer.

Despatch times do not apply to UK public holidays.

Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 3pm, the first available working day for delivery would be Thursday provided you placed your order by 3pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.

Our warehouse reserves the right to upgrade the delivery method you select on your order.

Our available delivery options*

Contact us for a shipping quote.

*All delivery times are estimated unless stated.

Product Returns Note

Buykingston offers a simple, hassle-free returns policy. If for whatever reason you are not happy with the item purchased, you can return it to us within 14 days of receipt for a refund. This applies to items purchased direct through Buykingston only.

Our 14 Day Returns Money Back Guarantee:
For items returned in resaleable condition, with all original packaging. If an item has been opened for inspection but shows signs of use beyond that, a deduction may apply to reflect the reduced value — see our full Terms & Conditions (Section 12) for details.

Some items are excluded from our money-back guarantee unless they have developed a fault. These include:

- Headphones
- Earphones
- Custom made and designed products, such as flash memory products with custom logos on them, e.g. USB flash drives and memory cards with your own logo

Returns FAQs

What is your returns criteria?
14 days from date of receipt, or expected date of receipt on non-tracked items.

How do I go about returning my order?
Please contact us via our contact page with your order number. We will provide you with an RMA number and return instructions, including your return deadline and whether a freepost label applies to your order.

Do I need to contact you before returning my order?
Yes, to obtain an RMA number before sending anything back.

Does my item have to include its original packaging?
Yes, to qualify for our 14 day money-back guarantee. For faulty items, we understand you may no longer have the original packaging.

Who pays for return postage?
If your item is faulty, damaged, or not as described, we cover reasonable return postage, or provide a freepost label where available. If you are returning an item for another reason (including simply changing your mind), you are responsible for return postage unless we have expressly confirmed a freepost label in your RMA email — we recommend using a tracked and insured service for items of significant value.

Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer directly for assistance.

Please ensure you have read and comply in full with Sections 11–13 of our Terms & Conditions.