Solarflare 8000 Series SFN8542 Plus Server Adapter

The PLUS variant of the Flareon Ultra SFN8542 Dual-Port 40GbE QSFP+ Server I/O Adapter adds a suite of enabled software capabilities that provide out-of-the box support for ultra-low-latency Onload-accelerated sockets as well as PPS and PTP time synchronization support. The SFN8542-PLUS is capable of associating a hardware time-stamp with every incoming and outgoing Ethernet frame for application troubleshooting or performance monitoring. These features make the SFN8542-PLUS the ultra-low-latency Ethernet adapter of choice to deploy as a key component throughout Financial Trading infrastructures where either one or two ports of 40GbE or four ports of 10GbE are required.

• Bandwidth up to 100Gbps
• Latencies well below 1usec
• XtremePacket Engine provides 1000s of flows/virtual NICs per adapter
• APIs to software define the adapter enabling a wide range of capabilities
• UKB enables extreme application acceleration
• Telemetry for packet capture, monitoring, and analysis
• NIC-level security through packet filtering and secure server lockdown

• SFN8542-PLUS