I travel often with my laptop and on my job, I need a lot of USB ports to plug my mouse, my external hard drive, my key 4G and other devices of all kinds ... I chose this USB Hub because first, it is compatible USB3.0. This type of USB port speed up transfer times when copying files to or from the computer. I find this very well finished with a very Apple accessory and so very elegant look. Its metal design makes a strong and visually pleasing accessory with a very solid feel appreciated. Immediately connected to the PC (Windows 8), immediately recognized! I then connected my external hard drive on which I had 200 MB of photos to retrieve ... The transfer took place in a flash! Less than 5 seconds! In-fact, I now has 6 USB 3.0 ports on my laptop, which is extremely convenient! Tidy with my other accessories in my bag portable PC, it really does not take place ... It is therefore a very positive! Finally, the delivery was made extremely quickly and the seller looks particularly reliable and close to its customers. In summary, I recommend the USB 3.0 Hub as it completely meets my expectations in addition to being pretty and practical.