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StarTech.com USB-C hub with 3 ports and SD reader in space gray
StarTech.com USB-C hub with 3 ports and SD reader in space gray
StarTech.com USB-C hub with 3 ports and SD reader in space gray
Close-up of USB-C connector on StarTech.com desktop hub cable
Front view of StarTech.com USB 3.1 Gen 2 hub showing 10Gbps ports
StarTech.com USB hub rear view showing SD card slot and green activity LED
StarTech.com USB-C hub with 3 USB-A ports, SD reader, and retail packaging
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StarTech.com HB31C3ASDMB 3 x USB 3.1 Gen 2 + 1x SD Card Desktop Hub

In Stock

New

2 Years Warranty

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$66.99 exc. VAT Note: VAT will be charged for UK & EU Countries at checkout. For Zero VAT (for EU buyers), please provide a VAT number at checkout.

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Dispatch Time: Next Working Day Dispatch timelines are estimates and may vary due to unforeseen delays of 1-2 working days for small orders. Larger quantities may require additional processing time.

Product Code: HBRP-140

MPN #: HB31C3ASDMB

Product Condition: New

Running out of ports on your sleek laptop can slow you down, especially when you need to connect external drives, a camera and a memory card all at once. The StarTech.com USB hub solves this by turning a single USB-C slot into three high-speed USB-A ports and an SD card reader, giving you the flexibility to keep working without hunting for adapters.

StarTech.com USB hub

With this hub attached, your workspace feels uncluttered and ready for anything. The built-in 25 cm USB-C cable lets you place the hub wherever it’s most convenient, while the bus-powered design means no extra bricks or cables to manage. You’ll notice smoother data transfers and quicker access to files, making everyday tasks feel effortless.

Benefits of StarTech.com USB hub
  • Plug-and-play simplicity: Connect once and start using without installing drivers.
  • Space-saving design: Compact size keeps your desk tidy and portable for travel.
  • No extra power needed: Draws power directly from your laptop, eliminating extra adapters.
  • Faster workflow: 10Gbps speeds reduce waiting time for large file transfers.
  • Versatile connectivity: Supports both legacy USB devices and modern peripherals.

Key Features of a 10Gbps USB hub
  • USB-C cable length: 9.8 in (25 cm). Provides flexible reach for desktop setups.
  • Port count: 3 x USB-A + 1 x SD card reader. Expands connectivity for multiple devices.
  • Data speed: Up to 10 Gbps. Enables rapid transfer of large files.
  • Power draw: Up to 15 W from host. Powers attached devices without external supply.
  • Card compatibility: SD cards (microSD with adapter). Lets you import photos and videos directly.
  • Enclosure size: 1.5 in H × 8.1 in W × 5.7 in D. Fits neatly on any desk.
  • Weight: 6.91 oz. Light enough to carry in a bag.
  • Colour: Black, space gray. Matches modern laptop aesthetics.
  • Standards compliance: USB 1.1, 2.0, 3.0, 3.1 Gen 2, 3.2 Gen 2, UASP. Ensures broad device compatibility.
  • Warranty: 2-year StarTech.com warranty with lifetime technical support. Peace of mind for long-term use.

Usages of a 10Gbps USB hub

Whether you’re a photographer needing quick SD card access, a remote worker juggling external drives and a webcam, or a student connecting a flash drive and a mouse to a thin laptop, this hub delivers the ports and speed you require without adding bulk or extra power bricks.


Specifications
Miscellaneous
Miscellaneous / Cables Included1 x USB-C cable - 9.8 in
Miscellaneous / Color CategoryGray
Miscellaneous / ColorBlack, space gray
Miscellaneous / Compliant StandardsPlug and Play, FCC, RoHS, WEEE, REACH, UASP (USB Attached SCSI Protocol)
Networking
Networking / Form FactorDesktop
Networking / Ports Qty3
Networking / SubcategoryPeripheral sharing and hubs
Networking / TypeHub
Networking / SubtypeUSB
Header
Header / Product LineStartech
Header / Packaged Quantity1
Dimensions & Weight
Dimensions & Weight / Height1.5in
Dimensions & Weight / Width8.1in
Dimensions & Weight / Depth5.7in
Dimensions & Weight / Weight6.91oz
General
General / SubtypeUSB
General / Ports1 x USB-C + 3 x USB 3.1
General / Compliant StandardsUSB 1.1, USB 2.0, USB 3.0, USB 3.1 Gen 2, USB 3.2 Gen 2
General / Device TypeHub - 3 ports
General / Enclosure TypeDesktop
General / FeaturesUSB powered
Expansion / Connectivity
Expansion / Connectivity / Interfaces1 x USB 3.1 Gen 2 Type C ¦ 3 x USB 3.1 Gen 2 Type A
Summary Details
Host interfaceUSB 3.2 Gen 2 (3.1 Gen 2) Type-C
Product colourBlack
Compatible memory cardsSD
Hub interfacesUSB 3.2 Gen 2 (3.1 Gen 2) Type-A
Width360 mm
Depth45 mm
Height15 mm
Quantity per pack1 pc(s)
Package width210 mm
Package depth146 mm
Products per master (outer) case40 pc(s)
Master (outer) case width320 mm
Master (outer) case length450 mm
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