Enhance your network performance with this high-quality Ethernet Card Adapter, designed for reliable and stable gigabit-speed connectivity. Featuring the advanced RTL8111H main control chip, this PCI-E interface adapter delivers seamless plug-and-play operation without the need for additional drivers, making installation quick and hassle-free. Key Features: · Stable and Durable Original Chip: Equipped with the RTL8111H chip, ensuring consistent performance and long-lasting reliability for your network needs. · Gigabit Speed & Low Latency: Supports 1000Mbps transmission speed with minimal latency, providing a smooth and efficient internet experience for gaming, streaming, and professional applications. · Plug and Play Convenience: No driver installation required, allowing for easy setup and immediate use across compatible systems. · Enhanced Anti-Interference Design: Features an RJ45 port with anti-interference capabilities and an enlarged heat sink to maintain optimal operating temperature and prevent overheating. · High-Quality PCB Material: Manufactured with premium PCB materials to ensure durability and extended service life under continuous use. · Broad Compatibility: Compatible with multiple operating systems including Windows 7, 8, 10, and others, ensuring versatile use across various PC setups. Specifications: · Item Type: Ethernet Card Adapter · Material: PCB · Model: LRE8111 · Main Control Chip: RTL8111H · Bus Interface: PCI-E · Transmission Speed: 1000Mbps · Compatible Systems: Windows 7/8/10 and others Package Includes: · 1 x Ethernet Card Adapter This Ethernet Card Adapter is the ideal solution for upgrading your desktop or workstation network capabilities, offering reliable high-speed connectivity with ease of installation and robust design for long-term use.