LR-LINK Good Performance 10Gb SFP+ PCI-EX8 3.0 Network Card NIC, with Broadcom BCM57840 Chip, Quad SFP+ Port, Support Windows Server/Linux/VMware/RHEL/CentOS/FreeBSD

LREC9814AF-4SFP+ is a PCI Express 3.0 x8 10Gbps Quad SFP+ Port Ethernet Fiber Server Adapter based on Broadcom BCM57840 chipset, independently developed by Shenzhen Lianrui Electronics CO., LTD and compatible with x16 lanes. The server adapter meets the needs of next-generation data centers by providing unparalleled features for server and network virtualization. The server adapter has a flexible 4-port 10GbE link rate on a PCI Express v 3.0 x8 slot for use in environments where multiple network needs are deployed. This server adapter is mainly designed for servers and high-end devices, so that system I/O is no longer a bottleneck for high-end network applications.

At the same time, the server adapter card can be bundled into multiple groups at the same time to achieve fault tolerance and redundancy to ensure network performance or extended network bandwidth, enables real-time detection and implementation of routing traffic from failed ports to other members of the same group to continue operation for uninterrupted high-performance communication. In addition to stateless offloading, the server adapter card can also be distributed to the CPU core on network traffic, improving network throughput; at the same time, LSO, GSO is offloaded from the host software, thereby reducing CPU overhead.

Free up CPU resources to handle other applications.

The server adapter is the ideal solution for deploying multiple networks and deploying critical network applications and environments on high-performance servers.

The LRE9814AF-4SFP+ server adapter card is designed for superior performance in multiprocessor systems. It is applied to meet the needs of network traffic and data offloading, processing and virtualization and big data computing in the new and old server markets in the current and future. When used with Microsoft's Receive Side Extension or Extensible I/O in Linux, the card effectively balances the network load between multiple central processing units (CPUs).

The LRE9804BF-4SFP+ accommodates the ideal solution for multiple network segments in the current and future years, serving as a key high performance server high performance and network application environment.

Specifications

Controller: Broadcom 57840
Transmission Medium: 10G SFP+ AOC/DAC
Fiber Type: 10GBASE-SR, 10GBASE-LR, 1000BASE-SX, 1000BASE-LX
Bracket: Low Profile Bracekt and Full-height Bracket
Power dissipation (max): 10.6W
Operating system support: Windows 7/8/ 8.1 /10, Windows Server 2016 R2/2016/2012/2012 R2, 2008 R2, Linux Stable kernel version 2.6. x/3. x/4. x or later, RHEL/CentOS 6.5 / 7.0 or later, Linux SLES 11 / 12 or later, FreeBSD 9 / 10 or later, UEFI 2.1 / 2.3 or later, VMware ESXi 5. x / 6. x or later
PCIe Bus: PCI Express v 3.0 ( 8.0GT /s) x8, Compatible with x16
IEEE Standard / Network topology: IEEE 802.3 ae/IEEE 802.3 ad/IEEE 802.3 q/IEEE 802.3 az/IEEE 802.3 /IEEE 802.1 Qau
PXE Support: Yes
DPDK Support: No
WOLE Support: No
ISCSI Support: Yes
FCoe Support: No
Jumbo frame (max): Yes
Operating Temperature: 0 to 55(32°F to 131°F)
Storage Temperature: -40to 70 (-40 to 158)
Operating Relative Humidity: 35% to 90%, non condensing
Certificate; FCC CE
Typical test application platform: server DELL R710, DELL R720, DELL R730/Lenovo 8871/HUAWEI H22M-03
Motherboard Giada N50M-VU/MSI B350M MORTAR/Supermicro Xl0SRL-F/Intel S1400PF/Intel S2600IP/ASUS X79Z/ASRock/B250M-HDV/GIGABYTE B75-D3V/ASUS P8H77-V LE