This 4-port USB hub by Raidmax offers seamless connectivity for your USB 3.0 and USB 2.0 devices. With its sleek design and high-speed data transfer capabilities, it is the perfect solution for enterprise networking and servers. The model RX-au324 is compatible with a wide range of devices and interfaces, making it a versatile choice for any setup. Whether you need to connect multiple devices or simply expand your network, this USB hub is the ideal choice. Its durable construction and reliable performance make it a top pick for businesses and home offices alike. Upgrade your network connectivity with this feature-packed USB hub today.