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X520-SR2 10 GIGABIT Dual-Port Ethernet Converged Network Adapter
X520-SR2 2-Port 10GB Adapter
Intel’s family of adapters, the Intel® Ethernet Converged Network Adapter X520 with SFP+ connectivity, are the most flexible and scalable Ethernet adapters for today’s demanding data center environments.
Data center networks are being pushed to their limits. The escalating deployments of servers with multi-core processors and demanding applications such as High Performance Computing (HPC),
database clusters, and video-on-demand are driving the need for 10 Gbps connections.
Customers require flexible and scalable I/O solutions to meet the rigorous requirements of running mission-critical applications in virtualized and unified storage environments.
Powered by Intel’s third-generation 10 GbE network controller, the Intel® Ethernet 82599 10 Gigabit Ethernet Controller,
the X520 adapter family addresses the demanding needs of the next-generation data center by providing unmatched features for virtualization, flexibility for LAN and SAN networking, and proven, reliable performance.
Features of X520-SR2
| Intel® 82599 10 Gigabit Ethernet Controller | • Industry-leading, energy-efficient design for next-generation 10 Gigabit performance and multi-core processors |
| SFP+ Connectivity | • X520 Adapters with SFP+ connections support 10GBASE-SR, 10GBASE-LR and SFP+ Copper Direct Attach physical media. |
| Low-profile | • Enables higher bandwidth and throughput from standard and low-profile PCIe slots and servers |
| Load balancing on multiple CPUs | • Increases performance on multi-processor systems by efficiently balancing network loads across CPU cores when used with Receive-Side Scaling (RSS) from Microsoft or Scalable I/O on Linux* |
| iSCSI remote boot support | • Provides centralized storage area network (SAN) management at a lower cost than other iSCSI solutions |
| Fibre Channel over Ethernet (FCoE) Support | • Includes FCoE Boot and Data Center Bridging |
| Support for most network operating systems (NOS) | • Enables widespread deployment |
| RoHS-compliant2 | • Complies with the European Union directive 2002/95/EC to reduce the use of hazardous materials |
| Intel® PROSet Utility for Windows* Device Manager | • Provides point-and-click management of individual adapters, advanced adapter features, connection teaming, and virtual local area network (VLAN) configuration |
| Time Sync (IEEE 1588*, 802.1as) | • Enables networked Ethernet equipment to synchronize internal clocks according to a network mas- ter clock; endpoint can then acquire an accurate estimate of the master time by compensating for link latency |
Technical Features of X520-SR2
| Data rate supported per port: | • Optical: 1 GbE/10 GbE • Direct Attach: 10 GbE | ||
| Bus type | PCI Express 2.0 (5 GT/s) | ||
| Bus width | 4-lane PCI Express and 8-lane PCI Express | ||
| Interrupt levels | INTA, MSI, MSI-X | ||
| Hardware certifications | FCC B, UL, CE, VCCI, BSMI, CTICK, KCC | ||
| Controller-processor | Intel® 82599 Ethernet Controller | ||
| Power Consumption SKU Dual-port 10GBASE-SR/1000BASE-SX Dual-port 10GBASE-LR/1000BASE-LX Dual-port direct attached twinax Single-port 10GBASE-SR/1000BASE-SX Single-port 10GBASE-LR/1000BASE-LX Single-port direct attached twinax | Maximum Power 6.8 W 7.0 W 6.2 W 4.8 W 4.8 W 4.6 W | Typical Power 6.5 W 6.6 W 5.8 W 4.5 W 4.5 W 4.3 W | |
| Operating temperature | 0 °C to 55 °C (32 °F to 131 °F) | ||
| Air Flow | Minimum of 100 LFM required | ||
| Storage temperature | -40 °C to 70 °C (-40 °F to 158 °F) | ||
| Storage humidity | Maximum: 90% non-condensing relative hu- midity at 35 °C | ||
| LED Indicators | LINK (solid) and ACTIVITY (blinking) LINK SPEED (green=10 Gbps; yellow=1 Gbps) | ||
| Physical Dimensions Low-profile PCIe | 5.73 in. long, measured without PCIe bracket | ||
FAQ of X520-SR2
Q1. Are your network adapter original?
A1.Yes, all our network adapter are guaranteed 100% original!
Q2. What will you do if I found the product has any quality problem?
A2.We back up every sale with our risk-free money-back guarantee! You can buy with confidence from a company in good faith that has been serving its clients for over 10 years! Our dream is to build a famous 100 years enterprise!
Q3. How about the shipment?
A3. We deliver products by FEDEX, DHL, ARAMEX, EMS, UPS, TNT and Ocean transportation.