ATTO Single Channel, x8 PCIe 3.0 40Gb Ethernet, Low Profile, QSFP+ (30m, QSFP+ included)

ATTO Single Channel, x8 PCIe 3.0 40Gb Ethernet, Low Profile, QSFP+ (30m, QSFP+ included)

ATTO

  • R 24,324.00


Description

The ATTO FastFrame single-port NQ41 Direct Attached Ethernet Adapter draws less power than competing solutions while providing faster throughput, meaning users can transfer more data at a lesser cost than the competition, enhancing the Total Cost of Ownership of the NQ41. Support for direct-attach copper allows users to tailor their 40GbE solution according to their infrastructure needs and preferences.

In addition to broad support for Windows™ and Linux server and desktop operating systems, ATTO is a leader in high performance I/O connectivity for macOS® environments

Specifications

40GbE Interface:

  • 1us MPI ping latency via RoCE
  • Up to 40Gbps transfer rate with RoCE
  • CPU offload of transport operations
  • Guaranteed bandwidth and low-latency services
  • Energy efficient Ethernet

Offloads (reduce CPU Overhead):

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

Protocol Support:

  • MPI, Platform MPI
  • TCP/UDP
  • iSER, NFS RDMA
  • SMB RDMA
  • Support for MSI and MSI-X

Host Bus Specifications:

  • x8 mechanical and electrical PCIExpress 3.0 interconnect

Driver Support:

  • Windows®
  • Linux®
  • macOS®
  • Windows Server®

Other

  • 3 year standard product warranty
  • RoHS compliant

 

 


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