Universal 4-Port SuperSpeed USB 3.0 Hub

Universal 4-Port SuperSpeed USB 3.0 Hub with Built-in USB Cable - 5Gbps Organize

7/4 Ports USB 3.0 Splitter Universal Hub High Speed Multi Splitter USB Adapter Plug-and-Play Expander Cable For Desktop Laptop

Add four external USB 3.0 ports to your notebook or Ultrabook with a slim, portable hub. The ST4300MINU3B Portable 4 Port SuperSpeed Mini USB 3.0 Hub (Black) lets you expand your USB connectivity by turning a single USB 3.0 port into four external USB 3.0 ports. The integrated cable design makes this mini USB hub the perfect accessory for your Mac / PC notebook or Ultrabook computer.

StarTech.com Portable 4 Port SuperSpeed Mini USB 3.0 Hub - White

This 4-port USB 3.2 Gen 1 hub turns your laptop or desktop USB-A port into two standard USB-A ports, one USB-A fast-charge port and one USB-C™ port.

4 Port USB 3.0 Hub - USB Type-A to 1x USB-C & 3x USB-A - Commercial Metal USB Hub - SuperSpeed USB 3.2 Gen 1 (5Gbps)- Self Powered - BC 1.2 Fast

Black USB 3.0 4 Port Hub

Super Speed 5gbps 4-Port Portable USB 3.0 Hub - China 4 USB Ports and Widely Compatible price

Here's a must-have accessory if you have a USB-C equipped computer but need more USB-A ports. This portable USB 3.0 hub expands your laptop or desktop connectivity by adding four USB Type-A ports through a single USB Type-C or Thunderbolt 3 port. And, because it's USB bus-powered, you don't need to connect an external power adapter, which makes travel more convenient and workstations less cluttered.