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Solarflare SFN5122F Server Adapter and SFM10G-SR 10GBASE-SR Transceiver (Bundle)
The bundle of SFN5122F Server Adapter and SFM10G-SR 10GBASE-SR Transceiver from Solarflare includes one SFN5122F server adapter and two SFM10G-SR 10GBASE-SR transceivers. The SFN5122F server adapter is an IEEE 802.3ae/802.3ad/802.1Q/802.1p/802.3x compliant adapter. It delivers high message rates and low latency jitter with 40 Gb/s bi-directional line-rate performance. The adapter supports optical and copper SFP/SFP+ modules, direct-attach, Fiber (10G or 1G), 1G/10G combo, and 1000BASE-T SFP modules. It distributes IPv4/IPv6 loads across CPU cores and MSI-X minimizes interrupt overhead with Receive Side Scaling (RSS). Intel QuickData technology uses host DMAengines to accelerate input/output. This 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 Directive 2002/95/EC6. The SFP+ transceiver supports the 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.
SFN5122F Dual Port 10 Gigabit Ethernet SFP+ Enterprise Server Adapter
Application Performance
The server adapter delivers low latency along with full 40 Gb/s bi-directional line-rate performance. Featuring a set of stateless offloads, it provides efficient acceleration of network protocol tasks
OpenOnload Application Accelerator
The adapter supports Solarflare s OpenOnload application accelerator, a full-featured user-level network stack for Linux. OpenOnload provides unprecedented performance with application compatibility and protocol compliance, bypassing kernel, and networking overheads, while featuring binary compatibility with standard APIs and applications
Scalable, Hardware-Assisted Virtualization
With additional vNICs and virtual PCIe functions, input/output performance scales as the number of CPU cores and virtual machines increase, resulting in enhanced application performance. The server adapter accelerates guest applications in hypervisors, supporting NetQueue and VMQ in VMware and Hyper-V, and SR-IOV in KVM and XenServer. It eliminates network input/output barriers hidden in virtualized environments, allowing IT managers to allocate full network resources directly to virtualized applications. The adapter enables high performance and low CPU utilization in virtualized servers
Energy Efficient
SFM10G-SR 10GBASE-SR 850nm Multi-Mode 10 Gb/s SFP+ Transceiver
Compatibility
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
Performance
The SFM10G-SR SFP+ transceiver enhances 10GbE SFP+ server adapter products by ensuring 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 US FDAregulations. It is certified by TUV and CSAto meet the Class 1 eye safety requirements of EN (IEC) 60825 and the electrical safety requirements of EN (IEC) 60950
The bundle of SFN5122F Server Adapter and SFM10G-SR 10GBASE-SR Transceiver from Solarflare includes one SFN5122F server adapter and two SFM10G-SR 10GBASE-SR transceivers. The SFN5122F server adapter is an IEEE 802.3ae/802.3ad/802.1Q/802.1p/802.3x compliant adapter. It delivers high message rates and low latency jitter with 40 Gb/s bi-directional line-rate performance. The adapter supports optical and copper SFP/SFP+ modules, direct-attach, Fiber (10G or 1G), 1G/10G combo, and 1000BASE-T SFP modules. It distributes IPv4/IPv6 loads across CPU cores and MSI-X minimizes interrupt overhead with Receive Side Scaling (RSS). Intel QuickData technology uses host DMAengines to accelerate input/output. This 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 Directive 2002/95/EC6. The SFP+ transceiver supports the 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.
SFN5122F Dual Port 10 Gigabit Ethernet SFP+ Enterprise Server Adapter
Application Performance
The server adapter delivers low latency along with full 40 Gb/s bi-directional line-rate performance. Featuring a set of stateless offloads, it provides efficient acceleration of network protocol tasks
OpenOnload Application Accelerator
The adapter supports Solarflare s OpenOnload application accelerator, a full-featured user-level network stack for Linux. OpenOnload provides unprecedented performance with application compatibility and protocol compliance, bypassing kernel, and networking overheads, while featuring binary compatibility with standard APIs and applications
Scalable, Hardware-Assisted Virtualization
With additional vNICs and virtual PCIe functions, input/output performance scales as the number of CPU cores and virtual machines increase, resulting in enhanced application performance. The server adapter accelerates guest applications in hypervisors, supporting NetQueue and VMQ in VMware and Hyper-V, and SR-IOV in KVM and XenServer. It eliminates network input/output barriers hidden in virtualized environments, allowing IT managers to allocate full network resources directly to virtualized applications. The adapter enables high performance and low CPU utilization in virtualized servers
Energy Efficient
SFM10G-SR 10GBASE-SR 850nm Multi-Mode 10 Gb/s SFP+ Transceiver
Compatibility
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
Performance
The SFM10G-SR SFP+ transceiver enhances 10GbE SFP+ server adapter products by ensuring 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 US FDAregulations. It is certified by TUV and CSAto meet the Class 1 eye safety requirements of EN (IEC) 60825 and the electrical safety requirements of EN (IEC) 60950
Solarflare SFN5122F Specs
SFN5122F Server Adapter
| Ports | Dual port 10 GbE SFP+ |
| Standards and Compliance | IEEE 802.3ae IEEE 802.3ad IEEE 802.1Q IEEE 802.1p IEEE 802.3x |
| PCIe Specifications | PCIe x8 Gen 2.0 compliant (PCIe Gen 3.0 compatible) @ 5.0 GT/s for full, 40 Gb/s bi-directional bandwidth |
| Technology | 10 Gigabit Ethernet |
| 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 |
| Input/Output Virtualization | 2048 guest OS protected vNICs 254 virtual functions |
| Low Latency | Cut-through architecture/intelligent interrupt coalescing |
| Receive Side Scaling (RSS) | Distributes IPv4/IPv6 loads across all CPU cores MIS-X minimizes interrupt overhead |
| Adapter Teaming/Link Aggregation | LACP, MLAG for redundant links and increased bandwidth |
| Hardware Offloads | LSO, LRO, GSO IPv4/IPv6 TCP/UDP checksums |
| Jumbo Frames | 9000 byte MTU |
| IP Flow Filtering | Hardware directs packets based on IP, TCP, UDP headers |
| Advanced Packet Filtering | 256 multicast filters 4096 VLANs/port Adaptive TCP/UDP/IP/MAC/VLAN/RSS 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 |
| Operating Systems Supported | 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) |
| Power Consumption | Typical: 4.9 W |
| Operating Temperature | 32 to 131°F (0 to 55°C) |
| Compliances | RoHS and ENERGY STAR certified |
| End Bracket Height | PCIe Standard: 4.7" (12.0 cm) PCIe Low-Profile: 3.1" (7.9 cm) |
| Dimensions | 6.59 x 2.71" (16.73 x 6.88 cm) |
| 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 SFF-8432 IEEE 802.3ae 10GBASE-SR specifications RoHS-6 |
| Mechanical Compatibility | SFF-8432 Multi-Source Agreement |
| Electrical Compatibility | SFF-8431 Multi-Source Agreement |
| Compatible Models | SFN5122F SFN5152F SFN5162F SFN5322F SFN5802K SFN5812H SFN5814H |
| Power (Typical) | Less than 1 W |
| Operating Range | 32 to 158°F (0 to 70°C) 0 LFM (minimum) |
| Dimensions | 2.2 x 0.5 x 0.4" (5.5 x 1.2 x 1.0 cm) |
In the Box
- Solarflare SFN5122F Server Adapter and SFM10G-SR 10GBASE-SR Transceiver (Bundle)
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