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ONFINIO Powered USB Hub 3.0, 10-Port USB Splitter Hub | Individual On/Off Switches and 12V/2A Power Adapter USB Extension
Onfinio

ONFINIO Powered USB Hub 3.0

Bottom line: The ONFINIO Powered USB Hub 3.0 ($17.99 on Amazon as of 2026-10-06): 10 USB 3.0 ports from a single upstream port, each rated up to 5Gbps; main trade-off: all 10 ports share one 5Gbps upstream link, so simultaneous transfers slow.

$17.99

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Buy on Amazon — $17.99 Compare to similar accessories

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 10 USB 3.0 ports from a single upstream port, each rated up to 5Gbps
  • ✓ Individual on/off switch per port cuts power without unplugging devices
  • ✓ Per-port LED indicators show which devices are powered at a glance
  • ✓ Included 12V/2A adapter powers the hub instead of your PC's USB port

Cons

  • ✗ All 10 ports share one 5Gbps upstream link, so simultaneous transfers slow
  • ✗ 12V/2A (24W) supply is shared across ports; not built to fast-charge many devices
  • ✗ Upstream cable is USB-A to USB-B; USB-C-only laptops need a separate adapter
  • ✗ Requires a wall outlet for the power adapter, limiting portability

Manufacturer description

Running out of ports on your desktop, laptop, or gaming PC? The Onfinio Powered USB Hub 3.0 turns one USB 3.0 port into 10 USB 3.0 ports. Each port is rated for 5Gbps SuperSpeed transfer, so you can keep external hard drives, card readers, webcams, keyboards, mice, and printers connected at the same time. The hub runs off an included 12V/2A power adapter instead of drawing all its power from your computer's port. That helps keep power-hungry devices like portable HDDs stable. Every port has its own on/off switch and LED indicator. Hold a switch for about one second to cut power to a device…

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SpecPicks Verdict

SpecPicks scored ONFINIO Powered USB Hub 3.0 using a rating × review-volume × price-fit model applied to published specs and reviews across the accessories category. Onfinio's accessories lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

How many ports does the Onfinio powered USB hub have?

It has 10 USB 3.0 ports, all connected to your computer through one USB 3.0 upstream port with the included USB 3.0 A-to-B cable.

How fast is data transfer on this USB 3.0 hub?

Onfinio rates the ports for up to 5Gbps USB 3.0 SuperSpeed transfer. All 10 ports share one upstream connection, so speeds drop when several drives transfer at the same time.

Does the hub need its own power supply?

Yes. It comes with a 12V/2A power adapter, which powers connected devices instead of relying only on your computer's USB port. Onfinio says this keeps data transfer steady.

Will it work with my Mac or Linux computer without drivers?

Onfinio lists it as plug and play with no drivers, compatible with Windows XP through Windows 10, Mac and MacBook models, and Linux computers. It also works with USB 3.0, 2.0, 1.1, and 1.0 devices.

What do the individual switches do, and what comes in the box?

Each port has its own on/off switch and LED. Hold a switch for about one second to turn that port's power on or off. The box includes the 10-port hub, a 12V/2A adapter, a USB 3.0 A-to-B cable, and a user manual. Check the product listing for current warranty terms.

Key Features

  • [10-Port USB Hub Expander] ONFINIO USB 3.0 hub instantly adds 10 USB 3.0 ports extension to your notebook, desktop, smart TV or gaming host, for hard drives, camera, mice, keyboards, flash drives, card readers, printer, USB fan, and more USB devices.The 3.0 USB hub provides full speed 5Gbps transfer your files and HD videos in seconds.
  • [USB 3.0 Fast Data Transfer] ONFINIO USB 3.0 Hub can instantly expand 1 USB 3.0 port to 10 external USB 3.0 data ports with 5 Gbps transfer speed for PC laptop simultaneously and steadily, such as keyboard, mouse, printer, hard drivers, USB flash drive, card reader, HDD, webcam, mp3 players, etc.
  • [12/2A Max Power Supply] The USB 3.0 hub with strong 12V/2A power supply is fully plug and play with all USB 3.0, USB 2.0, USB 1.1 and USB 1.0 devices, no drivers needed. It is totally compatible with Windows XP/2003/Vista/7/2008/8/10 & Mac/Macbook/Macbook Air/Macbook Pro and Linux computer with USB port.
  • [Individual On/Off Switches] USB hub powered is designed with individual on/off switches, you can turn the power on and off whenever you choose without unplugging the equipment. Besides, Each port includes an LED light so you can check the power status.
  • [Package Include] 1X10-Port USB 3.0 Hub, 1X12V/2A Power Adapter, 1 X USB 3.0 A Male to B Male cable, 1 X User Manual

Full Specifications

BrandOnfinio
ColorBlack
Unit Count1 Count
ConnectivityUSB
CompatibilityPC, Mac, Linux
Number of Items1
Number of Ports10
Special FeatureFast Data Transfer
Total Usb Ports10
Compatible DevicesDesktops, Hard Disk Drive, Keyboards, Laptops, USB Flash Drives
Data Transfer Rate5 gigabits_per_second
Enclosure MaterialPlastic
Hardware InterfaceUSB 3.0
Additional FeaturesFast Data Transfer
Warranty Description2 Year
Item Dimensions L x W x H7.8"L x 1.7"W x 0.9"H
Full listing titleONFINIO Powered USB Hub 3.0, 10-Port USB Splitter Hub | Individual On/Off Switches and 12V/2A Power Adapter USB Extension

Ready to buy?

ONFINIO Powered USB Hub 3.0, 10-Port USB Splitter Hub | Individual On/Off Switches and 12V/2A Power Adapter USB Extension is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $17.99

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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ONFINIO Powered USB Hub 3.0, 10-Port USB Splitter Hub | Individual On/Off Switches and 12V/2A Power Adapter USB Extension
$17.99
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