PCI Express 82599EN Single SFP+ 10GbE Ethernet Server NIC

Intel® 82599EN 10 Gigabit Ethernet Adapter Transforming the data center through a reliable and unified 10GbE network

  • PO.: ST7211
  • P/N.: SE-LTI599A-FB
  • Chipset: Intel® 82599EN
  • Bus type: PCI Express X8
  • Interface: SFP+ LC (Fiber Optic)

Intel® 82599EN 10 Gigabit Ethernet Adapter

Transforming the data center through a reliable and unified 10GbE network

Three versions are available:

• 82599EB — PCI Express* (PCIe*) 2.0, dual-port 10 Gigabit Ethernet controller for XAUI, KX, KX4, BX, BX4 and CX4 interfaces.

• 82599ES — Dual-port serial 10 GbE backplane interface for blade implementations (includes the 82599EB SKU functionality 

   plus KR and SFI interfaces).

• 82599EN — Single-port serial 10 GbE SFI interface for blade implementations.


• PCI Express* 2.0, Dual port 10 Gigabit Ethernet controller  deliver the performance that demanding applications require.

• Industry-leading product innovations for I/O virtualization that are ideal for the dynamic data center.

• Unified networking support simplifies the network infrastructure by allowing LAN, SAN, and IPC traffic to share the same data center fabric.

• Energy-efficient design with integrated SFI/KR PHYs that creates new opportunities for Blades and LAN-on-motherboard (LOM) solutions.

• High-volume stable architecture with broad operating system support.

• Advanced features such as Receive Side Coalescing, Intel® Ethernet Flow Director, and support for PCI Express* 2.0 help deliver new levels of 

  10GbE performance

• Intel® Virtualization Technology1 for Connectivity (Intel® VT-c) delivers industry-leading I/O virtualization capabilities that provide flexibility, 

   scalability and mobility

• Advanced unified networking capabilities, including support for lossless Ethernet, iSCSI acceleration, NAS, and Fibre Channel over Ethernet 

   (FCoE) offloads help consolidate data center networks onto a single Ethernet fabric

Basic Features
Main ChipsetIntel® 82599EN
Bus Type

PCI Express* 2.0 (5GT/s) , operable in X8 or greater slots

ConnectorSFP+ LC  (Fiber Optic)
Transmission rate10000 Mbps

Provides automatic configuration between 1000BASE-KX, 10GBASE-KX4, and 10GBASE-KR modes

FunctionIPMI pass-through via SMBus or NC-SI, iSCSI boot, WoL, PXE remote boot, VLAN filtering

IEEE Standard / Network topology


IEEE 802.1p,IEEE 802.1Q, IEEE 802.2, IEEE 802.3ac, IEEE 802.3az, IEEE 802.3x,IEEE 802.3z, IEEE 802.3ad

System RequirementsWindows Server 2003 / Server 2008 / R2 / Server 2012 / R2
Win 7 / Win 8 / Win 8.1 / Win 10 32&64Bit
DOS, Linux, FreeBSD, Novell, UnixWare / OpenUnix 8
Applicable fieldsDesktops, Servers, Workstations
Power5.5 W
CertificationsFCC, CE, RoHS
Metal BracketFull-height end bracket / Low-profile end bracket
LED Indicators10Gb/s= Activity Yellow / Link Green
Operating temperature0 ~ 55 ℃ (32 ~ 131℉)
Storage temperature-40 ~ 70 ℃ (-40 ~ 158 ℉)
Storage humidity90% Non-condensing relative humidity at 35 ℃
Packing details
Dimensions (unit: mm)
Package Size(LxWxH)175x 125 x 30 mm
Product codeMain productsAccessoriesRemarks
PO #: ST721182599EN 10G SFP PCI-E NICCD driver 

Product manual

Low-profile end bracket