PCIe 2.0 x4 | Intel 82576 | 1G | SFP | Dual-port

LREC9702EF-2SFP

PCIe x4 Dual-port Gigabit SFP Ethernet Network Adapter (Intel 82576)

An Ethernet network adapter developed based on the Intel 82576 master control solution

With a rate of 1G

Using a fully integrated 1000Base-SX/1000Base-LX Gigabit Ethernet MAC, allowing two ports to link at a Gigabit rate

LREC9702EF-2SFP

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Overview Specifications Related products

Overview

LREC9702EF-2SFP is a dual-port gigabit fiber ethernet PCIe x4 server adapter independently developed by Shenzhen Lianrui Electronics Co., Ltd. based on the Intel main control solution. It is also compatible with PCIe x8 and x16 channels.

LREC9702EF-2SFP uses Intel's dual-port ethernet MAC+PHY controller, which uses a fully integrated 1000Base-SX/1000Base-LX Gigabit Ethernet MAC, allowing two ports to link at a Gigabit rate. The main controller used by the optical fiber network card has independent intellectual property rights and independent controllability, which is of great significance for breaking foreign monopoly and ensuring national information security.

Specifications

Controller	Intel 82576
Cable medium	Optical Fiber
Fiber Type	1000Base-SX/1000Base-LX
Bracket Height	Low Profile & Full Height
Power Consumption	3.6W
System Support	Windows XP/Vista/7/8/8.1/10
	Windows Server 2003/R2
	Windows Server 2008/R2
	Windows Server 2012/R2
	Windows Server 2016/R2
	Windows Server 2019/R2
	Linux Kernel version 2.6/3.x/4.x or later
	CentOS / RHEL 6.x / 7.x or newer
	Ubuntu 14.x/16.x or newer
	FreeBSD 9/10/11 or newer
	Vmware ESX/ESXi 5.x / 6.x or later
Bus Type	PCIe v2.0 (2.5GT/s) x4; Compatible with x8, x16
Data rate per port	10Gbps
Connector	2*1G SFP
Power Supply	PCIe

Protocol Support	IEEE 802.3ab 1000BASE-T Ethernet IEEE 802.3u 100BASE-TX Ethernet IEEE 802.3az IEEE 802.3z IEEE 802.1Q VLANs IEEE 802.3x IEEE 1588
PXE	Yes
DPDK	Yes
WoL	Yes
iSCSI	Yes
Jumbo Frames	Yes
FCoE	No

Operating Temperature	0 ℃ to 55 ℃ (32 ℉ to131 ℉)
Storage Temperature	-40 ℃ to 70 ℃ (-40 ℉ to 158 ℉)
Storage Humidity	Maximum: 90% non-condensing relative humidity at 35 ℃
Certification	FCC, CE, RoHS

Size(mm)	16012021 (±1~2mm)
Package Size(mm)	22414730
Weight(g)	*