The Realtek RTL8118AS is a network controller chip designed to provide Gigabit Ethernet (10/100/1000Mbps) connectivity for computers. Here are some key characteristics and features of the Realtek RTL8118AS:
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Gigabit Ethernet: The RTL8118AS supports Gigabit Ethernet speeds, making it suitable for high-speed wired network connections.
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Integrated MAC and PHY: It integrates the Media Access Control (MAC) and Physical Layer (PHY) into a single chip, reducing cost and complexity in network interface design.
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Compatibility: The RTL8118AS is compatible with various operating systems, including Windows, Linux, and others, making it a widely used choice for network connectivity in different computing environments.
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Auto-Negotiation: It supports auto-negotiation, allowing it to automatically select the highest available network speed (10/100/1000Mbps) and duplex mode (half or full) based on the connected network equipment.
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Energy Efficiency: Realtek network controllers often include features for energy-efficient Ethernet, reducing power consumption when network traffic is low.
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Wake-On-LAN (WOL): The RTL8118AS typically supports Wake-On-LAN, enabling the computer to be remotely powered on.
The RTL8118AS is commonly found in laptops and desktop computers, providing reliable wired network connectivity for a range of applications, including online gaming, media streaming, and large file transfers. It offers Gigabit Ethernet speeds, which are suitable for demanding network tasks and can handle high-speed internet connections.
