StarTech.com 4 Port USB 3.0 Hub - USB-A to 4x USB 3.0 Type-A with Individual On/Off Port Switches - SuperSpeed 5Gbps USB 3.1/3.2 Gen 1 - USB Bus Powered - Portable - 25cm Attached Cable~4 Port USB 3.0 Hub - USB-A to 4x USB 3.0 Type-A with Individual On/Of
Product Technical Specification
Ports & interfaces | |
Host interface | USB 3.2 Gen 1 (3.1 Gen 1) Type-A |
Hub interfaces | USB 3.2 Gen 1 (3.1 Gen 1) Type-A |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
Ports quantity | 4 |
Features | |
Data transfer rate | 5000 |
Product colour | Black |
Housing material | Plastic |
LED indicators | Power |
Cable length | 0.25 |
Plug and Play | Yes |
Certification | CE, FCC, RoHS, REACH |
Network | |
UASP support | Yes |
Power | |
USB powered | Yes |
Weight & dimensions | |
Width | 34.9 |
Depth | 85 |
Height | 19 |
Weight | 43 |
Packaging data | |
Package width | 170 |
Package depth | 142 |
Package height | 30 |
Package weight | 100 |
Packaging content | |
Quick installation guide | Yes |
Operational conditions | |
Operating temperature (T-T) | 0 - 55 |
Operating temperature (T-T) | -10 - 70 |
Storage temperature (T-T) | 20 - 80 |
Performance | |
Mean time between failures (MTBF) | 841302 |
Logistics data | |
Master (outer) case width | 418 |
Master (outer) case length | 473 |
Master (outer) case height | 331 |
Products per master (outer) case | 70 |
Harmonized System (HS) code | 84719000 |
Other features | |
Chipset | VIA/VLI - VL817 |
Delivery Options

Economy Delivery (UK)

Business Express
This portable USB 3.0 hub gives you an easy way to add four USB 3.0 Type-A ports to your laptop, with individual power switches to save power. The USB port expander plugs easily into your laptop’s USB Type-A port. Plus, it’s bus-powered for easy portability.
Connect Your Current USB Devices
Use your existing USB 3.0 devices such as flash drives, mouse, keyboard and external hard drives. The 4-port USB 3.0 hub expands your computer’s USB Type-A port into four USB 3.0 (Type-A) ports, and it’s backward compatible with your older USB 2.0 devices. (USB 3.0 is also known as USB 3.1 Gen 1.)
Individual On/Off Switches
Each port on the USB 3.0 hub has its own power switch so you can turn off devices when they’re not in use. That means you can better manage power consumption for your USB devices, without having to physically disconnect the device or cable.
Easy Portability
With its compact, lightweight design, this hub is perfect for portable use. The versatile USB to USB hub is bus-powered, with no need for an external power adapter. You can travel lighter with fewer cables to carry with you.
Plug and Play
The 4-Port USB 3.0 hub installs automatically when you connect it to your laptop, so you can be up and running in seconds.
HB30A4AIB is backed by a StarTech.com 2-year warranty and free lifetime technical support.
The StarTech.com Advantage
- 4-PORT USB 3.0 HUB: Expand the connectivity of a USB-A laptop by adding 4x USB-A ports w/ individual port switches, using this USB 3.2/3.1 Gen 1 5Gbps bus powered hub; 4.5W shared w/downstream devices
- INDIVIDUAL PORT SWITCHES: Each USB-A port has an on/off push button (w/ LEDs) to disconnect power/data to devices; Save energy by turning off SSD/thumb drives, web cams, headsets, etc. when not in use
- MANAGE POWER & RESET DEVICES: Port switches enable you to direct power to selected peripherals, power on/off without physically unplugging the device which reduces wear and tear on the USB port
Ports & interfaces | |
Host interface | USB 3.2 Gen 1 (3.1 Gen 1) Type-A |
Hub interfaces | USB 3.2 Gen 1 (3.1 Gen 1) Type-A |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
Ports quantity | 4 |
Features | |
Data transfer rate | 5000 |
Product colour | Black |
Housing material | Plastic |
LED indicators | Power |
Cable length | 0.25 |
Plug and Play | Yes |
Certification | CE, FCC, RoHS, REACH |
Network | |
UASP support | Yes |
Power | |
USB powered | Yes |
Weight & dimensions | |
Width | 34.9 |
Depth | 85 |
Height | 19 |
Weight | 43 |
Packaging data | |
Package width | 170 |
Package depth | 142 |
Package height | 30 |
Package weight | 100 |
Packaging content | |
Quick installation guide | Yes |
Operational conditions | |
Operating temperature (T-T) | 0 - 55 |
Operating temperature (T-T) | -10 - 70 |
Storage temperature (T-T) | 20 - 80 |
Performance | |
Mean time between failures (MTBF) | 841302 |
Logistics data | |
Master (outer) case width | 418 |
Master (outer) case length | 473 |
Master (outer) case height | 331 |
Products per master (outer) case | 70 |
Harmonized System (HS) code | 84719000 |
Other features | |
Chipset | VIA/VLI - VL817 |
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 very flexible and hassle free returns policy. If
for whatever reason you are not happy with the item purchased you can return
it to us within 12months for a refund (for unused and unopened
items) or within 30 days on opened and used items for a refund. This
applies to items purchased direct through Buykingston only.
Our 30 Day Returns Money Back Guarantee Satisfaction
Guarantee:
For items opened and used and that are returned in a resellable
condition.
Our 365 Day Returns Money Back Guarantee Satisfaction
Guarantee:
For items that remain sealed and unused.
Some items are excluded from our moneyback guarantee unless they have developed a fault. These include;
- Headphones
- Earphones
- Custom made and designed products such as flash memory products with
custom logo’s on them. E,g USB flash drives and memory cards with your own
logo
Returns FAQs
What is your returns criteria?
On opened items 30 days from date of receipt or expected date of receipt on
non tracked items.
On unopened items 365 days.
How do i go about returning my order?
Please contact us via our contact page with
your order number where we will present you with an RMA number and returns
label.
Do i need to contact you before returning my order?
Yes, to obtain an RMA number.
Does my item have to include its original packaging?
Yes for items that fall within our 30 day money back guarantee and our 365
day returns. Of course for faulty items we realise you may no longer have
the packaging.
Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer
direct for assistance.
Please ensure you have read and comply in full with Section 11 & 13 of our terms and conditions which you can read here in full.