ATTO FastFrame N322-10S 10GbE SmartNIC PCIe 3.0 Dual Port Ethernet Card

The ATTO FastFrame N322-10S is a high-performance dual-port 10 Gigabit Ethernet PCIe 3.0 SmartNIC designed for demanding data center environments. Supporting line speeds up to 100GbE through QSFP28 connectors and 25GbE via SFP28 modules, this card offers exceptional flexibility for various networking applications. Its low-profile form factor ensures compatibility with a wide range of server configurations, making it suitable for core data center operations, media workflows, and high-performance computing clusters. The card's hardware offload engines accelerate data transport, reducing CPU load and improving overall system efficiency.

Engineered to handle large data transfers with industry-leading low latency as low as 1 microsecond, the ATTO FastFrame N322-10S supports essential protocols including TCP/IP, UDP, iSCSI, and RDMA over Converged Ethernet (RoCE). This comprehensive protocol support ensures reliable and efficient data movement across virtualized environments, storage networks, and high-bandwidth applications. Built-in Quality of Service algorithms optimize traffic flow and minimize network congestion, even over long distances, maintaining consistent throughput and reducing delays.

Designed for versatility, this Ethernet card is compatible with Windows®, macOS®, and Linux® operating systems, providing broad support for diverse IT infrastructures. Its SR-IOV technology enables resource dedication for virtual machines, enhancing virtualization performance. Additionally, the card features hardware-based offloads for NVGRE and VXLAN encapsulated traffic, enabling seamless integration into modern data centers that rely on network virtualization. Backed by a three-year limited warranty, the ATTO FastFrame N322-10S combines advanced performance features with energy-efficient Ethernet technology, making it a reliable choice for high-demand network environments.

Features:

• Single- and dual-port configurations

• Supports up to 100Gb/s throughput

• High-performance x8 or x16 PCIe 3.0 bus

• Low profile form factor

• Driver support for Windows®, macOS®, and Linux®

• RDMA over Converged Ethernet (RoCE) for low latency and reduced CPU utilization

• End-to-end Quality of Service and congestion control

• Supports QSFP28 connectors for 40/50/100GbE connectivity

• Supports SFP28 for 25GbE connectivity

• Hardware-based stateless offloads for TCP/UDP/IP

• SR-IOV technology for virtual machine resource dedication

• Guaranteed bandwidth and low latency

• Energy-efficient Ethernet for low power consumption

• Hardware virtualization support

• Offloads for NVGRE and VXLAN encapsulated traffic