Sabrent 4-Port USB 3.0 Data Hub Plus USB External Stereo Sound Adapter for Windows and Mac

Add up to 4 devices with the Sabrent 4-Port USB 3.0 Hub. The thin, lightweight design makes the Sabrent 4-port USB 3.0 hub a great travel companion to expand your laptop’s USB 3.0 port into four. Fully backwards compatible with USB 2.0/1.1 products. Furthermore, each port has a power switch, allowing for individual port control. With Super-Speed USB 3.0, you can now transfer data 10 times faster than older USB 2.0 standards. Speeds of 5Gbps are a vast improvement over USB 2.0’s 480Mbps top speed. The Sabrent 4-Port USB Hub utilizes the most advanced technology but remains compatible with the older USB 2.0/1.1 standards. This Sabrent AU-MMSA 2.1 Audio Sound Card Adapter is a highly flexible audio interface, which can be used with either laptop or desktop system. No driver required, plug-and-play for instant audio playing and compliant with all mainstream operation systems. Simply Plug the Sound Adapter into your USB port, and then plug your headphones into the Adapter.