[This review was collected as part of a promotion.] I use it on my desktop which is also a Lenovo. Now I do not have to unplug the devices. I have 4 additional ports and it is cool.
[This review was collected as part of a promotion.] I use this product to connect wireless keyboard and mouse for my legion. It works well, good upgrade for the fair price. If you are looking to add more USB A ports and don't need other ports such as SD, MicroSD, or HDMI, this is small, cheaper, and lighter option to add more USB A port.