AOC-S40G-I2Q

The AOC-S40G-I2Q is a high-performance Ethernet controller card designed to deliver blazing fast 40 Gigabit Ethernet connections. Its dual ports allow simultaneous data streams, making it ideal for environments that demand rapid data exchange, such as data centers and enterprise networking.

Often found in Supermicro servers, this card is built for professionals managing large-scale storage, virtualization, or cloud infrastructures where bandwidth and latency are critical. Network administrators and IT specialists benefit from its robust features and compatibility.

Key Features

• Offers dual 40GbE connectivity for enhanced network capacity
• Utilizes PCIe 3.0 x8 for efficient data transfer speeds
• Incorporates RDMA and RoCE for reduced CPU load during transfers
• Compatible with a range of Supermicro server models
• Supports standard Ethernet protocols ensuring broad interoperability

This controller typically finds its place in enterprise server racks and data centers that require solid, high-speed networking. It plays a crucial role in reducing network bottlenecks and improving overall system responsiveness.

In real-world use, it helps maintain smooth data flows during heavy workloads, supporting critical applications without slowing down the infrastructure.