Intel E10G42BFSR networking card 10000 Mbit/s

SKU: E10G42BFSR Category:

Intel E10G42BFSR networking card 10000 Mbit/s

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£525.41 £437.84 Ex. VAT

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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;
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;
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;

Feature Feature Value
Connectivity technology Wired
Host interface PCI Express
Maximum data transfer rate 10000 Mbit/s
Full duplex Y
LAN controller Intel® 82599
Plug and Play Y
Certification FCC B, UL, CE, VCCI, BSMI, CTICK, KCC
Operating temperature (T-T) 0 – 55 °C
Storage temperature (T-T) -40 – 70 °C
Harmonized System (HS) code 8517620090
Compatible operating systems
Width 145.5 mm
Compliance industry standards IEEE 802.3
Cable type MMF up to 300m
Data transfer rate 10 Gbit/s
Ports quantity 2
Link/Act LED Y
Intel Virtual Machine Device Queues (VMDq) Y
On-chip QoS and Traffic Management Y
Intel Flexible Port Partitioning Y
Speed & slot width 5.0 GT/s, x8 Lane
Message signal interrupt Y
Low halogen options available N
Intelligent Offloads Y
Fiber Channel over Ethernet Y
Intel Data Direct I/O Technology Y
Intel Virtualization Technology for Connectivity (VT-c) Y
Interface type PCIe v2.0 (5.0 GT/s)
Halogen free N
Market segment SRV
Product type Network Interface Card
Thermal Design Power (TDP) 10.7 W
Number of QPI links Dual
Ethernet adapter ARK ID 39774
Controller type Intel® 82599 10 Gigabit Ethernet Controller
Cabling type MMF up to 300m
Storage Over Ethernet iSCSI, FCoE, NFS
Born on date Q3’09
Bracket height Low Profile & Full Height
Launch date Q3’09
Network interface card cable medium Fiber
Network interface card type Server
Product brief URL
Product name Intel Ethernet Converged Network Adapter X520-SR2
Status Launched
Last change 64826814
Product family Intel 10 Gigabit server adapter
Product series Intel Converged X520
Product codename Spring Fountain
Maximum data transfer rate

10000 Mbit/s

LAN controller

Intel® 82599

Data transfer rate

10 Gbit/s

Fiber Channel over Ethernet


Product family

Intel 10 Gigabit server adapter

Host interface

PCI Express

Full duplex



145.5 mm

Cable type

MMF up to 300m

Ports quantity


Interface type

PCIe v2.0 (5.0 GT/s)

Market segment


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