Good to know- Get 4 USB ports and only use up one with this Kensington USB hub - plug it into your laptop and you're all set- You've got 4 USB 3.2 ports to connect your latest and greatest gear- These ports are 20 times faster than USB 2.0 so your devices will charge in no time- With up to 10 Gbps transfer speed you won't be waiting around for files to copy over