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LREC9902BF-2QSFP+ Dual Port 40 Gigabit Ethernet Fiber Card XL710BM2 Chip

LREC9902BF-2QSFP+ Dual Port 40 Gigabit Ethernet Fiber Card XL710BM2 Chip

Name: LREC9902BF-2QSFP+ Dual Port 40 Gigabit Ethernet Fiber Card XL710BM2 Chip
SKU: LREC9902BF-2QSFP+
Price: 275.00 USD
Availability: InStock

LREC9902BF-2QSFP+

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Introduction

* Dual QSFP+ Connectivity 
* PCI Express (PCIe) v3.0 (8.0GT/s) x8 lanes 
* Network Virtualization 
* PXE boot 
* IEEE 802.1q VLAN support with VLAN tag insertion 
* Low profile & full-height bracket

Description

LREC9902BF-2QSFP+ Dual Port 40 Gigabit Ethernet Network Cards PCIEx8 Network Adapter PCI Express Network Card

LREC9902BF-2QSFP+ is a PCI Express x8 dual port 40G Ethernet server adapter independently developed by Shenzhen Lianrui Electronics Co., Ltd. based on the Intel XL710 main control. It is the latest development of the research and development team of Shenzhen Lianrui Electronics Co., Ltd. The server adapter is mainly used in IDC rooms, high-end servers, high-end devices. The LREC9902BF-2QSFP+ provides a simple integration into any PCI Express x8 Ethernet server network. The adapter is designed for 40 Gigabit network performance. Optimization makes the input/output of network systems no longer a bottleneck for high-performance network applications. The LREC9902BF-2QSFP+ is based on the Intel XL710 high-performance Ethernet controller. In addition to managing the MAC and PHY Ethernet layer functions, the controller manages PCI Express data table traffic at its switch link and physical/logical layer. Using hardware acceleration, the controller offloads tasks from the host, such as TCP/UDP/IP checksum calculations and TCP partitioning. The LREC9902BF-2QSFP+ is based on the high-speed PCI Express v3.0 x8 interface and is backward compatible with PCI Express v2.1, PCI Express v2.0 transfer rate interfaces. The LREC9902BF-2QSFP+ supports Intel® PRO Smart Install and the new Intel® PROSet designed for Microsoft Device Manager to simplify installation and management. The Intel PROSet program simplifies the installation process for the adapter.

Controller	Intel XL710
Bracket	Full height & half height
Fiber Type	40000Base-SR, 40000Base-LR, 40000Base-Cu
Power Consumption	5.6W
System Support	Windows 7/8/8.1/10 Windows Server 2008 R2/2012 R2/2016 R2/2019 /2019 R2 Linux Stable Kernel version 3.x/4.x or later; Linux CentOS/RHEL 6.5 / 7.x or later Ubuntu 14.x/15.x/16.x or later VMware ESX/ESXi 4.x/5.x/6.x or later
Bus Type	PCI Express v3.0 (8.0GT/s) x8 , compatible with x16
Data Rate	40G
2Connector	2*QSFP+

Technical Features
Standards Compliant	IEEE 802.3ba 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
iSCSI	Yes
FCoE	Yes
DPDK	Yes
WoL	No
VMDq	Yes
Jumbo Frames	Yes
RSS	Yes
PCI-SIG*SR-IOV	Yes

Environment Features
Operating Temperature	0 ℃ to 55 ℃ (-13 ℉ to 158 ℉)
Storage Temperature	-40 ℃ to 70 ℃ (-40 ℉ to 158 ℉)
Storage Humidity	Maximum: 90% non-condensing relative humidity at 35 ℃

Physical Features
Size (mm ±1.0mm)	166.612021
Weight (g)	175

LED Indicators
LED Indicators	Yellow Link + Green Blink

Order Information
P/N	Description
LREC9902BF-2QSFP+	PCIe x8 Dual-port 40G QSFP+ Ethernet Network Adapter 2*QSFP+ (Intel XL710 Based)
PS: Above details are only for reference, if there is any change,no prior notice.

1. Who are we?
We are based in Guangdong, China, is a Design-R&D-Production-Sales-in-one National High-tech Enterprise, has our own brand LR-LINK.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us?
fiber optic network card,server network card,RJ45 optic card,OCP optic card,ethernet card,PoE frame grabber card

4. Why should you buy from us not from other suppliers?
Independent R&D, Own factory, focus on NIC 16 years ISO 9001:2015 Quality Management Certificate Integrity, Pragmatism, Innovation
and Win-win Over 30 intellectual properties and 300 products PCIE Network Adapter

5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW；
Accepted Payment Currency: USD,CNY;
Accepted Payment Type: T/T,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken: English, Chinese PCIE Network Adapter

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Free Returns

Free return for 30 days for any order delivered

Same Day Dispatch

All orders placed before 4pm Monday to Friday are dispatched same day.

Buy Now Pay Later

Pay in installments with 0% interest and no extra charges through Shop Pay

Wordwide Shipping

Receive your order an estimated 3-5 days after shipment