Corsair

Corsair USB100 7-Port USB-C/USB-A Expansion Hub Grey

Name: Corsair USB100 7-Port USB-C/USB-A Expansion Hub (3X USB Type-C Ports, 4X USB Type-A Ports, SuperSpeed 5Gbps, Self-Powered, Durable Slim Housing, Mac
Brand: Corsair
SKU: B09Q8ZLG99

Status: Corsair USB100 7-Port USB-C/USB-A Expansion Hub: Unavailable on Amazon as of 2026-10-20 22:28 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The Corsair USB100 7-Port USB-C/USB-A Expansion Hub Grey is a specs-and-price decision rather than a crowd-consensus one in the external storage category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

Unavailable on Amazon as of 2026-10-20 22:28 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: StarTech 4-Port USB-A Hub — $50.35 on Amazon as of 2026-10-21 10:24 UTC (price may vary).

View Current Price — $50.35

Similar: Acer 13-in-1 Laptop Docking Station — $99.99 on Amazon as of 2026-10-21 12:20 UTC (price may vary).

View Current Price — $99.99

Similar: UGREEN USB C Hub for Laptop Revodok 7 in 1 Dock… — $17.98 on Amazon as of 2026-10-21 16:15 UTC (price may vary).

View Current Price — $17.98

Original listing (currently unavailable) → Compare to similar external storage

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-20

Mike Perry — Hardware researcher since 2014. For external drives and portable storage, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

Pros & Cons

Pros

✓ Durable, Slim Housing: Looks terrific and easily fits into any setup.
✓ Backed by Corsair's warranty and support channels

Cons

✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

SpecPicks Verdict

SpecPicks scored Corsair USB100 7-Port USB-C/USB-A Expansion Hub Grey using a rating × review-volume × price-fit model applied to published specs and reviews across the external storage category. Corsair's external storage 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 external storage 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.

Key Features

Experience USB Versatility: Expand your number of available USB Type-C and USB Type-A ports in one convenient hub.
A Host of Additional USB Ports for your Setup: 3x USB Type-C SuperSpeed 5Gbps ports and 4x USB Type-A SuperSpeed 5Gbps ports for all your PC peripherals and accessories.
External Power Adapter: For convenient USB full charging power available at all times without draining your laptop.
Mac and Windows Compatible: Easy plug-and-play setup to get connected quickly with an included 1m-long USB Type-C cable.
Durable, Slim Housing: Looks terrific and easily fits into any setup.

Full Specifications

Brand	Corsair
Color	Grey
Unit Count	1 Count
Connectivity	USB-C
Model Number	CU-9000003-UK
Compatibility	PC, Mac
Mfr Part Number	CU-9000003-UK
Number of Items	1
Number of Packs	1
Special Feature	Powered;Plug and Play
Total Usb Ports	7
Compatible Devices	Desktops, Laptops
Data Transfer Rate	5 gigabits_per_second
Enclosure Material	Aluminium
Hardware Interface	USB, USB Type C
Additional Features	Powered;Plug and Play
Durable, Slim Housing	Looks terrific and easily fits into any setup.
External Power Adapter	For convenient USB full charging power available at all times without draining your laptop.
Experience USB Versatility	Expand your number of available USB Type-C and USB Type-A ports in one convenient hub.
Mac and Windows Compatible	Easy plug-and-play setup to get connected quickly with an included 1m-long USB Type-C cable.
Full listing title	Corsair USB100 7-Port USB-C/USB-A Expansion Hub (3X USB Type-C Ports, 4X USB Type-A Ports, SuperSpeed 5Gbps, Self-Powered, Durable Slim Housing, Mac and Windows Compatible) Grey

Ready to buy?

Amazon shows no buyable offer for Corsair USB100 7-Port USB-C/USB-A Expansion Hub at the last check. A similar in-stock product is StarTech 4-Port USB-A Hub. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Similar — $50.35