The Aisens USB Hub model A106-0401 is a versatile device designed to expand connectivity for computers and compatible equipment through a compact and efficient solution. This USB hub features a total of 4 ports, including 3 USB-A 3.2 Gen 1 (3.1 Gen 1) ports that allow high-speed data transfers with USB 3.0 compatibility, and 1 Gigabit Ethernet RJ-45 port, ideal for stable and fast wired network connections. Its host interface is USB Type A 3.2 Gen 1, ensuring compatibility with a wide range of devices. The device includes the RTL8153 integrated circuit, known for reliable performance in Ethernet adapters, and complies with network standards IEEE 802.3, 802.3AB, and 802.3U for efficient and stable connections. The gray design and 0.15-meter connection cable make this hub a practical and visually neutral accessory for any work or home environment. This hub supports multiple operating systems, including Windows 10, 8.1, 8, 7, Vista, XP, Mac OS X from versions 10.6 to 10.11, and Linux, facilitating integration across platforms. It is fully powered via USB, eliminating the need for external power sources and simplifying use. Additionally, it holds RoHS and CE certifications, ensuring compliance with European safety and environmental standards. Its main function is to provide a fast and effective solution for simultaneous USB device connections and gigabit Ethernet network access through a single peripheral, ideal for users needing to expand interfaces without losing speed or stability. For optimal performance, installing the latest drivers available on the manufacturer’s download page is recommended. Overall, this Aisens USB hub combines practicality, compatibility, and speed in a compact, functional design suited to various professional and home connectivity needs.