Solarflare SFN6122F Server Adapter and SFM10G-SR 10GBASE-SR Transceiver (Bundle)

Solarflare SFN6122F Server Adapter and SFM10G-SR 10GBASE-SR Transceiver (Bundle)

Solarflare SFN6122F Server Adapter and SFM10G-SR 10GBASE-SR Transceiver (Bundle)

B&H # SOLR6122F10G MFR # SOLR-6122F-10G

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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
  • Hot-Pluggable SFP+ Transceiver Module
  • Duplex LC Connector
  • 1 x 10GBASE-SR Interface Port
  • 10 Gb/s Data Transfer Rate
  • Up to 984.2' Reach
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Solarflare SOLR-6122F-10G overview

  • 1Description

The bundle of SFN6122F Server Adapter and SFM10G-SR 10GBASE-SR Transceiver from Solarflare includes one SFN6122F server adapter and two SFM10G-SR 10GBASE-SR transceivers. The SFN6122F server adapter 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.

The 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.

The SFM10G-SR 10GBASE-SR transceiver is a hot-pluggable SFP+ device for use in 10 Gb Ethernet links over multi-mode fiber. It is compliant with the SFF-8431, SFF-8432, and IEEE 802.3ae 10GBASE-SR specifications. The transceiver is RoHS compliant and lead-free per the Directive 2002/95/EC6. In addition, the SFP+ transceiver supports a 2-wire serial communication protocol as defined in the SFF-8472. This low-power module supports OM1, OM2, and OM3 multi-mode fiber (MMF) media with standard LC connectors.

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

Low Latency at High Message Rates
The SFN6122F 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

It supports a wide range of drivers that are compatible with all Solarflare products, including the SFN5122F enterprise server adapter. The server adapter 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

SFM10G-SR 10GBASE-SR 850nm Multi-Mode 10 Gb/s SFP+ Transceiver

The SFM10G-SR SFP+ transceiver module is compatible with single-port and dual-port SFP+ 10GbE server adapters. It supports up to 984.2' (300.0m) reach using standard LC connectors with OM3 MMF
The SFM10G-SR SFP+ transceiver enhances 10GbE SFP+ server adapter products by ensuring that they deliver performance, low-latency, low-power, and scalable input/output virtualization. Combined with the SFM10G-SR transceiver, server adapters offer value for data centers, enterprise networks, virtualization and cloud applications, and high-performance computing (HPC) clusters
Regulatory Compliance
The SFM10G-SR transceiver is a Class 1 Laser Product that complies with the US FDA regulations. It is certified by the TUV and CSA to meet the Class 1 eye safety requirements of EN (IEC) 60825, and the electrical safety requirements of EN (IEC) 60950
Table of Contents
  • 1Description

Solarflare SOLR-6122F-10G specs

SFN6122F Server Adapter
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
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
XenServer 5.6, 6.0
Standards and Compliance IEEE 802.3ae
IEEE 802.3ad
IEEE 802.1Q
IEEE 802.1p
IEEE 802.3x
Power Typical: 5.9 W
Operating Range 32 to 131°F (0 to 55°C)
0 LFM (minimum)
Operating Systems RHEL 5, 6
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)
SFM10G-SR 10GBASE-SR Transceiver
Form Factor Hot-pluggable SFP+ transceiver module
Application / Usage Data networking
Connector Type Duplex LC connector
Interface Ports 1 x 10GBASE-SR (IEEE 802.3ae)
Data Transfer Rate 10 Gb/s
Media Type Multi-mode fiber
Data Link Protocol 10 Gigabit Ethernet (10 GbE)
Maximum Reach 984.2' (300.0 m) (OM3 fiber)
Optical Wavelength 850 nm
Standards and Compliance SFF-8431
IEEE 802.3ae 10GBASE-SR specifications
Mechanical Compatibility SFF-8432 Multi-Source Agreement
Electrical Compatibility SFF-8431 Multi-Source Agreement
Compatible Models SFN5122F
Power (Typical) Less than 1 W
Operating Range 32 to 158°F (0 to 70°C)
0 LFM (minimum)
Dimensions (LxWxH) 2.2 x 0.5 x 0.4" (5.5 x 1.2 x 1.0 cm)

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