FastFrame NQ41 Direct Attach Interface

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 Mac OS™ X environments (Mac OSX Driver release TBD).

Manufacturer Part Number
FFRM-NQ41-DA0
Full Product Specifications

Note:

  • The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
  • These specifications may represent the entire product series/model/line to which this product belongs with specific configuration differences between the individual products stated.
  • These specifications may have been copied from the same product in other region/country in which case there might be minor differences in region-specific data such as Input Voltage, Terms of Warranty etc.

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 Server 2012, Windows 8.1
  • Latest kernels of RHEL, SLES
  • OS X (Upcoming)

Other

  • 3 year standard product warranty
  • RoHS compliant