Solarflare SFN6122F Dual Port 10GbE PCIe Gen 3 SFP+ Enterprise Server Adapter

Solarflare SFN6122F Dual Port 10GbE PCIe Gen 3 SFP+ Enterprise Server Adapter

Solarflare SFN6122F Dual Port 10GbE PCIe Gen 3 SFP+ Enterprise Server Adapter

B&H # SOSFN6122F MFR # SFN6122F
Solarflare SFN6122F Dual Port 10GbE PCIe Gen 3 SFP+ Enterprise Server Adapter

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Product Highlights

  • 2048 Guest OS Protected vNICs
  • 254 Virtual Functions
  • 40 Gb/s Bi-Directional Bandwidth
  • Supports Optical/Copper SFP/SFP+ Modules
  • Supports 1G 1000BASE-T SFP Modules
  • Low Latency
  • 256 Multicast Filters
  • 4096 VLANs/Port
  • 9000 Byte MTU
  • RoHS Compliant
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  • 1Description

The SFN6122F Dual Port 10GbE PCIe Gen 3 SFP+ Enterprise Server Adapter from Solarflare is a dual port PCIe generation 3.0 compatible 10G Ethernet SFP+ enterprise server adapter that delivers high message rates with low latency over standard Ethernet. It also enables low CPU utilization and power consumption, providing performance and scalability for financial services and other data center environments.

This enterprise server adapter is equipped to handle increasing application loads of multi-core processors. It delivers enhanced throughput and low latency with minimal CPU load for the consolidation and deployment of high-density servers. The server adapter supports data networking with concurrent support of iSCSI and NAS traffic.

Low Latency at High Message Rates
The SFN6122F enterprise server adapter delivers low latency at high message rates, making it suitable for financial services and enterprise data center deployments. It also delivers 40 Gb/s bi-directional line-rate performance. Featuring a set of stateless offloads, it provides efficient acceleration of network protocol tasks.

The SFN6122F server adapter supports a wide range of drivers that are compatible with all Solarflare products, including the SFN5122F enterprise server adapter. It also supports Solarflare OpenOnload application accelerator, a user-level network stack for Linux. OpenOnload provides low latency performance with application compatibility and protocol compliance, bypassing kernel and networking overheads while featuring binary compatibility with standard APIs and applications.
Hardware-Assisted Virtualization
With additional vNICs and virtual PCIe functions, the SFN6122F server adapter's performance scales as the number of CPU cores and virtual machines increase, resulting in enhanced application performance. The server adapter supports NetQueue, VMQ, and SR-IOV used to accelerate guest applications in hypervisors, such as VMware, Hyper-V, Linux KVM, and XenServer. This eliminates network input/output barriers in virtualized environments, dedicating full network bandwidth directly to virtualized applications while maintaining hypervisor management services.
Energy Efficient
The server adapter consumes less than 6W of power and delivers 5 to 10 times the efficiency of 1G Ethernet (Gb/s/W). This results in a power efficient 10G network that can save operating cost for a data center. It is also compatible with the ENERGY STAR guideline for power consumption.
UPC: 816191010151
In the Box
Solarflare SFN6122F Dual Port 10GbE PCIe Gen 3 SFP+ Enterprise Server Adapter
  • PCIe Low-Profile Bracket
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description
    Ports Dual port SFP+
    Input/Output Virtualization 2048 Guest OS protected vNICs
    254 virtual functions
    PCIe PCIe generation 2.0 compliant (PCIe generation 3.0 compatible) @ 5.0 GT/s for full, 40 Gb/s bi-directional bandwidth
    LAN Technology Supports 10 Gigabit Ethernet (10 GbE)
    SFP+ Support Supports optical and copper SFP/SFP+ modules
    Direct-Attach, fiber (10 G or 1 G), 1 G/10 G combo, 1000BASE-T SFP
    1000BASE-T SFP Support Supports 1 G 1000BASE-T SFP modules
    Low Latency Cut-through architecture/intelligent interrupt coalescing
    Receive Side Scaling (RSS) Distributes IPv4/IPv6 loads across CPU cores
    MSI-X minimizes interrupt overhead
    Hardware Offloads LSO, LRO, GSO
    IPv4/IPv6
    TCP, UDP checksums
    Adapter Teaming/Link Aggregation LACP, MLAG for redundant links and increased bandwidth
    Jumbo Frames 9000 byte MTU
    IP Flow Filtering Hardware directs packets based on IP, TCP, UDP headers
    Packet Filtering 256 Multicast filters
    4096 VLANs/port
    Adaptive TCP/UDP/IP, MAC, VLAN, RSS, RPS, RFS filtering
    Accelerated Receive Flow Steering (RFS)
    Intel QuickData Uses host DMA engines to accelerate input/output
    Remote Boot PXE, iSCSI boot
    Unattended installation
    Management ACPI v3.0, SNMP, SMBus, IPMI
    Virtualization Support ESX 3.5, vSphere 4.x, 5.0
    Hyper-V
    XenServer 5.6, 6.0
    KVM
    NetQueue
    VMQ
    SR-IOV
    Standards and Compliance IEEE 802.3ae
    IEEE 802.3ad
    IEEE 802.1Q
    IEEE 802.1p
    IEEE 802.3x
    RoHS
    Power Typical: 5.9 W
    Operating Range 32 to 131°F (0 to 55°C)
    0 LFM (minimum)
    Operating Systems RHEL 5, 6
    MRG
    SLES 10, 11
    SLERT and other Linux
    Windows Server 2003, 2008, 2008 R2
    Mac OS X v10.6.x, v10.7
    Solaris 10 (x86)
    End Bracket Height PCIe Standard: 4.70" (11.93 cm)
    PCIe Low-Profile: 3.10" (7.87 cm) (included)
    Dimensions (LxW) 5.30 x 2.70" (13.46 x 6.85 cm)

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