Key benefits Reliable high-speed wired networking: delivers up to 2500 Mbps over USB 3.0 for consistently fast, low-latency connections. Durable, travel-ready build: robust aluminum housing and a braided cable protect the adapter from wear and everyday handling. Energy-efficient operation: supports LPM and L1/L2 power states to reduce power draw when idle. Simple setup and broad compatibility: plug-and-play on supported operating systems with easy driver access for Windows 11/10/8/7; compatible with Linux 5.15 or later. If connection problems occur, check RealTek for the latest drivers. What it does Converts a USB 3.0 port into a 2.5Gb Ethernet port, providing faster wired network access than standard gigabit adapters. Uses a high-quality 2.5Gb chipset to maintain stable, ultra-fast data transfer for demanding network tasks. Key features at a glance Performance: Up to 2500 Mbps over USB 3.0. Power management: LPM and L1/L2 support for improved energy efficiency. Construction: Aluminum casing for durability; braided cable for strength and flexibility. Compatibility: Plug & Play on supported OS; driver availability for Windows 11/10/8/7; Linux 5.15+ compatible. Refer to RealTek for driver updates if needed. Practical use scenarios Competitive gaming: Reduce latency and packet loss compared with congested Wi-Fi for a smoother online gaming experience. Large file transfers and backups: Move large media files or system backups faster between workstations and NAS devices. HD video streaming and conferencing: Maintain stable high-bandwidth connections for 1080p/4K streaming, live broadcasts, or cloud-based collaboration. Why buy this adapter Upgrades network performance without replacing your router or network cabling. Built to last with materials and features that protect performance and extend product life. Easy to set up on common systems, with driver support options if required. Compatibility and support notes Designed for USB 3.0 connectivity. Confirm driver availability for your specific OS version; check RealTek for the latest drivers if any issues arise.