FastFrame™ N311 Integrated QSFP28 Optical Interface

Single Port 10/25/40/50/100GbE PCIe 3.0 SmartNIC

Model No. FFRM-N311-000

ATTO FastFrame 3 Ethernet connectivity products provide unmatched performance, industry-lowest latency and the versatility needed to support the most demanding and complex ecosystems. Support line speeds of up to 100GbE and latency as low as 1μs allow FastFrame 3 NICs to be used across the data center – from the core to the edges.


The comprehensive line of ATTO FastFrame 3 Smart NICs include single- or dual-port 10/25/40/50/100GbE models suitable for a wide variety of high-performance applications such as video post-production, finishing, and imaging as well as IT applications such as data analytics and hyperconverged servers.  Congestion Control, CPU offloading for transport operation and Energy Efficient Ethernet provides the high-quality and high-performance experience ATTO customers are accustomed to.

  • 10/25/40/50/100 GbE support
  • QSFP28 and QSFP+ support (Integrated QSFP28)
  • Built- in hardware offloads
  • HVGRE, VXLAN, GENEVE support
  • Erasure coding offload
  • NVMe over Fabrics target offload (100GbE only)
  • 3 year standard product warranty
  • RoHS compliant

10/25/40/50/100GbE Interface:

  • 1us MPI ping latency via RoCE
  • CPU offload of transport operations
  • Guaranteed bandwidth and low-latency services
  • Energy efficient Ethernet
  • Supports Bi-Directional QSFP+ (BiDi)

Offloads (reduce CPU Overhead):

  • RDMA over Converged Ethernet
  • TCP/UDP/IP stateless offloads

Protocol Support

  • MPI, Platform MPI
  • TCP/UDP
  • iSER
  • SMB RDMA
  • Support for MSI and MSI-X
  • Supports Jumbo frames up to 9K

Host Bus Specifications:

  • x16 mechanical and electrical PCIExpress 3.0 interconnect

Driver Support:

  • macOS (includes Apple silicon M1/M2 devices)
  • Windows 11, 10, Windows 8.1, Windows Server 2016, Windows Server 2012, FreeBSD
  • Latest kernels of RHEL, SLES

Other

  • -000 SKUs include QSFP28 optical transceiver, Multimode Fiber (mmf)
  • 3 year standard product warranty
  • RoHS compliant

All finished good N311 SKUs include: ATTO FastFrame Ethernet adapter, low profile bracket, ATTO corporate brochure, getting started guide

  • Extended driver support






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