Other features
| Link/Act LED |
Y |
| Ports quantity |
1 |
| Intel Virtualization Technology for Connectivity (VT-c) |
Y |
| Interface type |
PCIe v2.0 (5.0GT/s) |
| Message signal interrupt |
Y |
| Storage Over Ethernet |
iSCSI, FCoE, NFS |
| Compliance industry standards |
IEEE 802.3 |
Technical details
| Number of QPI links |
Single |
| Thermal Design Power (TDP) |
8 W |
| Status |
Launched |
| Market segment |
SRV |
| Product brief URL |
http://www.intel.com/Assets/PDF/prodbrief/322217.pdf |
| Born on date |
Q3'09 |
| Network interface card type |
Server |
| Network interface card cable medium |
Fiber |
| Bracket height |
Low Profile & Full Height |
| Launch date |
2009-08-01T00:00:00 |
| Product name |
Intel Ethernet Converged Network Adapter X520-SR1 |
| Halogen free |
N |
Performance
| Ethernet adapter ARK ID |
39773 |
| On-chip QoS and Traffic Management |
Y |
| PCI-SIG* SR-IOV Capable |
Y |
| Intel Virtual Machine Device Queues (VMDq) |
Y |
| Intel Flexible Port Partitioning |
Y |
| Speed & slot width |
5.0 GT/s, x8 Lane |
| Intelligent Offloads |
Y |
| iWARP/RDMA |
N |
| Fiber Channel over Ethernet |
Y |
| Intel Data Direct I/O Technology |
Y |
Design
| Product family |
Intel 10 Gigabit server adapter |
| Product series |
Intel Converged X520 |
| Product codename |
Spring Fountain |
Additionally
| Transfer rate (Mbps) |
10000 Mbit/s |
| Wireless technologies |
Wired |
Ethernet Server Adapter X520-SR1
Intel’s new family of Intel® Ethernet X520 Server Adapters are the most flexible and scalable Ethernet adapters for today’s demanding data center environments.
The Intel® Ethernet X520 Server 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 and benefits
- Intel® 82599 10 Gigabit Ethernet Controller
Industry-leading, energy-efficient design for next-generation 10 Gigabit performance and multi-core processors;
- 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;
- 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 Microsoft 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)
Lets networked Ethernet equipment synchronize internal clocks according to a network master clock;
endpoint can then acquire an accurate estimate of the master time by compensating for link latency;
