4-Port USB Hub 3.0, T-Sound USB Splitter for Laptop, Ps4 Keyboard and Mouse Adapter for Dell, Asus, HP, MacBook Air, Surface Pro, Acer, Xbox, Flash Drive, Mobile HD, Console, Printer, Camera …

Its really light and connects right away. You dont need anything to install. A popup doesnt need to show up on your computer for it to connect.

does the job

Most computers today only have 1 or 2 USB ports. This devise is a life saver to add extra ports.

After several months of operation, Ive noticed three major flaws: The first being it is generally unreliable. I have to occasionally unplug and replug it back in for it to function properly. I havent had these issues with other hubs plugged into the same setup. Only these ones cause issue. The second is my wireless headset when plugged into the hubs behaves poorly and I often have to reset it by again plugging and unplugging from these hubs. Its gotten so bad I simply dont use these hubs for the headset. The third being is they dont support hard drives connected with sata adapter, nor do they support usb thumb drives. Looking back over the description, it appears these hubs werent designed for this use case, but, like why did I buy them if I couldnt use them for any usb device? Oh well.

Needed extra ports- works great!

I have only just started using this 4-port hub but so far am happy with it. I cannot verify its speed rating but it is working for what I need. It has a feature that I didnt expect which may eventually become helpful: a separate port where you can plug in a USB wall-wart power supply if you want to power devices that need more than your computers USB port can supply.

The 4-port USB expander is just as advertised on Amazon and works well.

I used this for my work computer as there aren’t enough USB ports for all of the things I need. I plugged my keyboard and head set into this and while the keyboard worked just fine, there were problems with the headset. The product works, I think perhaps my headset just doesn’t like it or maybe it needs to be connected directly to the laptop? I’m not sure why exactly, but this product works fine with my mouse and keyboard, just not the headset. Just something to keep in mind.

Good Quality Product & Pricing

I have a Dell laptop and this is perfect. Works good.