USB hub Gembird 4-port USB 3.1 (Gen 1) — 4 ports, USB 3.2 Gen 1 Type-A, 5V/2.1A, 109×30×10 mm, black

The Gembird 4-port USB 3.1 (Gen 1) hub expands a single USB Type-A port into four high-speed USB 3.2 Gen 1 ports, enabling data transfer rates up to 5000 Mbit/s. The compact black hub measures 109 x 30 x 10 mm and includes a 15 cm integrated cable. It is bus-powered (5 V input) and compatible with Windows 8, 10 and 11, making it a practical addition to laptops, desktops and compact workstations.

Advantages

The hub provides four USB 3.2 Gen 1 Type-A ports for fast data exchange and simultaneous connection of multiple peripherals. Its small footprint and light weight make it easy to position on a desk or carry with a laptop. Being bus-powered, it requires no separate power adapter, simplifying setup and reducing cable clutter.

Suitable for

When it may not be suitable

Because the hub is bus-powered from a single USB port, it may not supply enough current for several power-hungry devices (for example, multiple external hard drives that require their own power). It also uses USB Type-A host connection and may require an adapter for devices or hosts that only have USB-C ports.

Key specifications

How to use

Connect the hub’s integrated Type-A plug to an available USB 3.2 Gen 1 (Type-A) port on your computer. Plug your USB devices into the hub’s four ports. The hub is bus-powered and should start working without installing additional drivers on supported Windows systems (Windows 8, 10, 11). For best transfer speeds, use USB 3.0/3.2-compatible devices and cables and connect to a USB 3.x host port.

What to consider before purchase

Recommendations

For optimal performance, connect high-speed external storage directly to a USB 3.x host port and reserve the hub for peripherals like keyboards, mice, flash drives and low-power accessories. If you plan to use several powered drives, consider a hub with external power support.