OCP 3.0 | Intel XL710 | 40G | QSFP+ | Dual-Port

LRES3042PF-OCP

OCP 3.0 Dual-Port 40G QSFP+ Ethernet Network Adapter (Intel XL710)

An Intel solution OCP3.0 SFF structure of the dual-port optical fiber 40G Ethernet network adapter

With a rate of 40G

It can enhance DPDK to be more efficient and flexible in packet forwarding and packet processing.

LRES3042PF-OCP

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Overview Specifications Driver Related products

LRES3042PF-OCP is a dual-port 40G Ethernet network adapter developed based on the Intel XL710 controller chip. The product's physical board size conforms to the OCP 3.0 design specifications and features a small form factor (SFF) panel.

LRES3042PF-OCP offers dual-port 40GbE link rates, capable of bundling multiple ports together to achieve fault tolerance and redundancy, ensuring network performance and expanding bandwidth. It can perform real-time self-detection and reroute communications from a faulty port to other members of the same group, ensuring uninterrupted high-performance communication. In addition to stateless offloading, it can distribute network traffic across CPU cores, enhancing network throughput and freeing up CPU resources to process other applications. LRES3042PF-OCP is the ideal solution for deploying multiple networks and for deploying critical network applications and environments on high-performance servers.

Controller	Intel XL710
Cable medium	Optical Fiber
Fiber Type	40GBASE-SR / 40GBASE-LR
Bracket Height	SFF
Power (min)	4.464W
Power (max)	4.572W
System Support	Windows 7 /8 /8.1 /10 /11
	Windows Server 2008 /2012 /2016 /2019 / 2022
	RHEL/Centos7.3 /7.6 /7.9 /8.3
	Deepin 15.11 /20 /20.6 /20.9
	Ubuntu 16.04.3 /18.04.5 /20.04.1 /22.04.2
	SUSE 12.5 /15.4
	FreeBSD 12.2 /13.2
	ZTE New Fulcrum 3.2.2 / 5.0.5
	Asianux Server v7.0
	Galaxy Unicorn v10 SP1
	NeoKylin 7.6
	Zhongke Fangde desktop operating system 4.0
	Zhongke Fangde server operating system
	Tongxin UOS 20
	Emind OS
	VMware ESXi 6.5 / 6.7 /7.0
	Mikrotik
	iKuai router
	OpenKylin 0.7.5
Bus Type	OCP3.0 SFF
Data rate per port	40Gbps
Connector	2*40G QSFP+
Power Supply	OCP3

Protocol Support	IEEE802.3ba 40 Gigabit Ethernet IEEE 802.3x Full Duplex and flow control IEEE 802.3BD IEEE 802.1AS IEEE 802.1Q VLAN IEEE 802.3AD IEEE 802.3az - Energy Efficient Ethernet (EEE) IEEE 802.3ap
PXE	Yes
DPDK	Yes
WoL	No
iSCSI	Yes
Jumbo Frames	Yes
IEEE 1588	Yes
SR-IOV	Yes
VMDq	Yes
UEFI	Yes
NCSI	Yes
Jumbo data frame MAX	9.5KB
ESD_Contact discharge	±6KV

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

PCB Size(L x W x H)	115 x 76 x 1.6mm
Package Size(L x W x H)	179 x 150 x 30mm
Weight(g)	*

40Gbps	LINK	Orange Link + Green Link
40Gbps	ACT	Orange Link + Green Blink

P/N	Description
LRES3042PF-OCP	OCP 3.0 Dual-Port 40G QSFP+ Ethernet Network Adapter (Intel XL710)

Driver

File name	For OS	Version	Upload time
ixl-1.14.2.tar.gz	FreeBSD	1.14.2	2024-08-14
i40e-2.25.11.tar.gz	Linux	2.25.11	2024-08-14
Release_28.2.zip	OS Independent	v28.2	2024-07-19