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
