How Does the Choice of Network Card (NIC) Impact the Processing of Low-Latency Data?

High-performance NICs, particularly those supporting kernel bypass technologies like Solarflare or Mellanox, are crucial. These specialized cards reduce the time the operating system kernel spends processing network traffic.

They offload tasks, allowing applications to access market data directly with minimal latency and jitter. The right NIC choice is fundamental for achieving single-digit microsecond processing times.