USB 3.0 mini adapter (splitter) GoodBuy — 1x USB 3.0 to 4x USB 3.0, silver

GoodBuy mini adapter (splitter) USB 3.0 converts a single USB 3.0 port into four USB 3.0 downstream ports. The compact silver adapter adds high-speed connections for peripherals such as external drives, flash drives, keyboards and mice, allowing you to expand available USB ports on laptops, desktops and workstations without changing hardware.

Advantages

The adapter supports USB 3.0 data transfer rates up to 5 Gbps and provides four downstream USB 3.0 ports. Each port supplies device current in the range of 250–1500 mA depending on host capabilities and connected devices. Its compact form factor and silver finish make it suitable for portable use and easy integration with most computer setups.

Suitable for

• Connecting external hard drives and SSDs
• Using multiple flash drives simultaneously
• Attaching keyboard and mouse without occupying multiple ports
• Expanding ports on laptops, desktops and workstations

Key specifications

• Model: GBMIHU3CSL
• Type: 1x USB 3.0 (upstream) to 4x USB 3.0 (downstream) splitter
• Data rate: up to 5 Gbps (USB 3.0)
• Output current per port: 250–1500 mA (dependent on host)
• Colour: Silver
• EAN: 4752243025000

How to use

Plug the adapter into an available USB 3.0 port on your computer. Connect up to four USB 3.0 devices to the downstream ports. The host system should recognise connected devices automatically; no additional drivers are normally required for modern operating systems. Ensure connected devices do not exceed the power the host port can supply.

Usage recommendations

For best performance, connect high-bandwidth devices (such as external SSDs) one at a time or to separate dedicated ports when possible, and avoid relying on this passive splitter for multiple power-hungry devices simultaneously. If devices require more power than the host port can provide, use a powered USB hub.