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LR-Link LRES1055PF-2SFP+ Ethernet Network Adapter 2x SFP+ (10G), PCIe x8 (Mellanox ConnectX-4 Lx)
Brand: LR-Link
Product Code: LR-LINK-LRES1055P2SP
Catalog number: 10052
Warranty (months):
Price
2 078,71
2 556,81incl. tax
Qty.
-
+
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Description

The LR-Link LRES1055PF-2SFP+ is a network card designed for a PCI Express x8 slot (also compatible with x16). It has 2 slots for SFP+ fiber optic modules (10G) and is based on the Mellanox ConnectX-4 Lx chipset. This card allows for connections over much greater distances than standard Ethernet cables. It supports PXE, RDMA, SR-IOV, 1588 PTP, and Jumbo frames. The package includes both a high-profile and a low-profile bracket.

2x SFP+

The network card is equipped with 2 SFP+ slots and can operate at speeds of 1 / 10 Gb/s. When creating a connection using fiber optics, you don't need to worry about distance, as the range is significantly greater than that of Ethernet cabling. The card is designed for use in a PCI Express x8 slot but is also compatible with x16 slots. The package includes two brackets—a low-profile and a high-profile one.

The device's design is based on the Mellanox ConnectX-4 Lx chipset, which is widely used in various networking solutions.

Advanced functions

The LRES1055PF-2SFP+ supports PXE, RDMA, SR-IOV, 1588 PTP, and Jumbo frames. The card is compatible with various operating systems, including Windows, Windows Server, CentOS, VMware ESXi, Ubuntu, and FreeBSD.

The offered product is designed for use in servers but can also be used in other solutions, including personal computers.

Specifications

LR-Link LRES1055PF-2SFP+
Controller Mellanox ConnectX-4
Cable medium Fiber optic cable
Fiber type Singlemode or multimode (depends on used SFP+ transceiver)
Bracket height Low Profile & Full Height
Min Power 5,832 W
Max Power 9,588 W
Ports 2x SFP+ 10G
Bus type PCIe v3.0 (8.0GT/s) x8, x16 compatible
Data rate per port 1 / 10 Gb/s
Power Supply PCIe
Protocol Support IEEE 802.3ae 10 Gigabit Ethernet
IEEE 802.3az Energy Efficient
IEEE 802.3ap
IEEE802.1AX
IEEE 802.1Qaz (ETS)
IEEE 802.1Qbg
IEEE 802.3ad
IEEE 802.1Q, 802.1P VLAN
IEEE 802.1Qbb (PFC)
IEEE 1588v2
PXE Yes
WoL No
RDMA Yes
UEFI No
SR-IOV Yes
1588 PTP Yes
Jumbo Frames 9,6 KB
System Support Windows 10/11
Windows Server 2016/2019/2022
RHEL/Centos7.6/7.9/8.2/8.3
Deepin 15.11/20/20.6/20.9
VMware ESXi 6.5/6.7
Galaxy Unicorn v10/v10 SP1
Ubuntu 18.04.5/20.04.1
Ubuntu 22.04.2/22.04.3
SUSE 12.5/15.4
FreeBSD 13.2
ZTE New Fulcrum 3.2.2/5.0.5
NeoKylin 7.6
Zhongke Fangde desktop operating system 4.0
Zhongke Fangde server operating system
Tongxin UOS 20
Emind OS
OpenKylin 0.7.5
Asianux v7.0
Mikrotik
iKuai router
LED Indicators
SFP+ port Connection Status Green Link
Transfer status Green Blink
Environment Features
Operating Temperature 0℃ to 50℃ (32 ℉ to 122 ℉ )
Storage Temperature -40 ℃ to 85 ℃ (-40℉ to 185 ℉ )
Storage Humidity Environment Features
Physical Properties
Physical properties 142.27 x 68.66 x 1.6 mm
Packing list

Network Adapter

Full bracket(installed) and Low Profile