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Solarflare Flareon Ultra SFN7322F Dual-Port 10GbE PCIe 3.0 PTP Server I/O Adapter

Combines accurate host clock synchronization and precise hardware packet time stamping with unmatched message rates and ultra-low latency

The SFN7322F delivers unmatched precision and performance on a single data network and in a single PCIe slot for financial services and other enterprise data centers with the industry’s lowest power consumption for additional cost savings.
Availability: In stock

For details on how to purchase the Solarflare Flareon Ultra SFN7322F Dual-Port 10GbE PCIe 3.0 PTP Server I/O Adapter, please click the button below to send us your details and brief requirements. We can then quote you accordingly.


Manufacturer Solarflare
Part No. SFN7322F
End of Life? No
Succeeded By SFN8522
Advanced Network Features Precision Packet Time Stamping
7.5ns resolution
Stable Precision Oscillator
Stratum 3 compliant; short term drift < 3.7*10-7 in 24 hours
Server Clock Synchronization Accuracy
Sub 200ns
1PPS-input circuit
Rising edge active, TTL into 50Ohms
1PPS-output circuit
Rising edge on-time, TTL into 50Ohms
I/O Virtualization
2048 guest OS protected vNICs; SR-IOV; 240 virtual functions; 16 physical functions SFC9120 10G Ethernet Controller
Supports high-performance 10GbE
SFP+ Support
Supports optical & copper SFP/SFP+ modules; Direct-Attach, Fiber (10G or 1G), 1G/10G combo
1000BASE-T SFP Support
Supports 1G 1000BASE-T SFP modules
Hardware Offloads TSO, LRO, GSO; IPv4/IPv6; TCP, UDP checksums
Host OS Support RHEL 5, 6, 7, MRG; SLES 10, 11, 12, SLERT; Debian 6.0, 7.0; Ubuntu 12.04 LTS, 10.04 LTS, 14.10; other Linux; Windows Server 2008, 2008 R2, 2012, 2012 R2; XenServer 6.2, 6.5
Virtualisation Support VMware ESXi; Microsoft Hyper-V; Linux KVM and Xen
PCI Slot(s) PCIe 3.0 x8 @ 8.0 GT/s
IEEE Compliance IEEE 1588 v2 IEEE 802.3ae IEEE 802.3ad IEEE 802.1Q IEEE 802.1p IEEE 802.3x
Management SNMP, ACPI v3.0
RoHS RoHS Compliant
Power Consumption 7.3W (typical)