SFA7942Q 40GbE ApplicationOnload™ Engine (AOE)
Through the innovative integration of an advanced FPGA processing engine and Solarflare’s industry-leading, low-latency, half-length 40GbE server I/O adapter, the Solarflare SFA7942Q can further reduce application run-times, decrease overall latency and minimize server CPU workloads. AOE provides an open platform that supports applications developed by Solarflare, customer-developed apps or applications from third-party developers.
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SFC9120 40G Ethernet Controller
Supports high-performance 10/40GbE
Application Accelerator FPGA
Altera Stratix V GX A7
DDR3 On-board Memory
2x4GB x72 ECC DDR3 at up to 1600MT/s
SODIMM Memory Sockets
Two x72 ECC SODIMM DDR3 at up to 1600MT/s
AOE Board Services
Network data paths, on-board memory control; board, power, thermal management; initialization
PCI Express
PCIe x8 Gen 3.0 compliant @ 8.0 GT/s for full, 40 Gbps bi-directional bandwidth
QSFP+ Support
Supports optical & copper QSFP+ modules: Direct-Attach, 10G and 40G Fiber
Low Latency
Cut through architecture/intelligent interrupt coalescing
Adapter Teaming / Link Aggregation
LACP for redundant links & increased bandwidth
Enhanced Tuning
Adaptive interrupt moderation
Jumbo Frames
9216 byte MTU for performance
Remote Boot
PXE
Management
AOE-MM, ACPI v3.0, SNMP
OS Support
Linux Operating Systems: RHEL 5/6/7/MRG 2/Real Time 7, SLES 11/12, Canonical Ubuntu Server 14/