ATTO FastFrame 4 N4S2 - network adapter - PCIe 3.0 x16 - 10Gb Ethernet SFP+ x 2

The ATTO FastFrame 4 N4S2 network adapter is engineered to meet the rigorous demands of modern data centers and high-performance computing environments. Featuring two 10Gb Ethernet SFP+ ports, it offers exceptional connectivity options for high-speed, reliable network setups. This adapter is designed with advanced networking features such as Data Center Bridging (DCB), Priority-Based Flow Control (PFC), and RDMA over Converged Ethernet (RoCE), which facilitate efficient data transfers and low-latency operations essential for data-intensive applications.

In addition to its robust connectivity options, the ATTO FastFrame 4 N4S2 enhances network performance through technologies like Large Send Offload (LSO), Large Receive Offload (LRO), and TCP Segmentation Offload (TSO), significantly reducing CPU load. Its support for Receive Side Scaling (RSS) and Transmit Side Scaling (TSS) further optimizes performance by distributing network processing across multiple CPU cores. Designed to withstand a wide range of environmental conditions, it operates reliably in temperatures from -40°C to 70°C and humidity levels from 5 to 95% (non-condensing), ensuring consistent performance in diverse physical environments.

Compliance with industry standards such as IEEE 802.1Qbb, IEEE 802.1p, and IEEE 802.3ad (LACP), along with adherence to safety and environmental regulations, makes the ATTO FastFrame 4 N4S2 a responsible choice for businesses looking to enhance their network infrastructure with a focus on performance, reliability, and environmental sustainability.