Design
Colour of product	Black
Product series	Intel Ethernet SFP optics
Performance
Intel Virtual Machine Device Queues (VMDq)	No
PCI-SIG* SR-IOV Capable	No
Intelligent Offloads	No
On-chip QoS and Traffic Management	No
Fiber Channel over Ethernet	No
Intel Data Direct I/O Technology	No
Intel Flexible Port Partitioning	No
Intel Ethernet Power Management	No
iWARP/RDMA	No
Technical details
Launch date	2009-10-01T00:00:00
Product type	13
Halogen free	No
Product name	Intel Ethernet SFP+ LR Optics
Product brief URL	http://www.intel.com/content/www/us/en/ethernet-controllers/ethernet-sfp-optics-brief.html?wapkw=intel SFP optics
Market segment	LAD
Born on date	Q4'09
Status	4
Ports & interfaces
Connector(s)	1x RJ-45, 1x SFP
Internal	Yes
Connectivity technology	Wired
I/O ports	SFP+LR
Host interface	Ethernet
Interface	Ethernet
Other features
Embedded options available	No
Message signal interrupt	No
Intel Trusted Execution Technology	No
Networking
Ethernet LAN	Yes
Bandwidth
Data transfer rate (max)	10000 Mbit/s

The Intel Ethernet SFP+ LR (Long Range - Max link distance is 10km) Optic is a SFP+ module designed for the Intel Ethernet Converged Network Adapters (X520 family: product codes: E10G43BTDA, E10G41BFSR, E10G42BFSR, E10G41BFLR). This lead free optic module supports rates selectable 1.25 Gb/s to 10.3 Gb/s bit rates. Intel Ethernet - It just works!