USB 3.0 Network adapter USB 3.0 to RJ45 Gigabite Ethernet Internet Adapter This high-speed USB 3.0 to RJ45 Gigabit Ethernet Adapter delivers stable wired network connection for laptops, desktops and ultrabooks without built‑in LAN ports. It supports 10/100/1000Mbps auto negotiation, offering faster data transmission, smoother 4K streaming, online gaming and large file downloads compared to wireless WiFi. Built with premium USB 3.0 technology, it ensures ultra‑fast bandwidth and backward compatible with USB 2.0 devices. Equipped with standard RJ45 port, it works with Cat5e, Cat6 and above network cables. Supports Auto MDIX crossover function, no need to distinguish straight or crossover cables, truly plug and play for easy installation.
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