LRES3027PF-OCP LR-Link 25G SFP28 Ethernet Network Card

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€254.00

% €367.00 (30.79% saved)

In stock

Happyware Article Number:

SE8N5424-163185

Manufacturer Number:

LRES3027PF-OCP

Brand:

LR-Link

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LRES3027PF-OCP

High-Performance OCP 3.0 25GbE Networking Adapter featuring Intel E810 with the LRES3027PF-OCP

The LRES3027PF-OCP is an OCP 3.0 NIC built on the Intel Ethernet Controller E810, delivering 4 x 25GbE SFP28 connectivity for fabric uplinks and latency-sensitive clusters. The LRES3027PF-OCP accelerates virtualised hosts with SR-IOV and VMDq, while RoCE RDMA, DPDK, and Jumbo Frames support efficient east-west traffic and streamlined packet processing. With PXE/UEFI boot and iSCSI/FCoE offloads, the LRES3027PF-OCP aligns storage and stateless provisioning to modern rack-scale operations.

Why Choose the LRES3027PF-OCP?

The LRES3027PF-OCP provides high port density in an OCP slot with deterministic timing via IEEE 1588 PTP and scalable offload capabilities for multi-tenant workloads.

LR-Link focuses on standards-driven engineering for consistent interoperability, emphasizing enterprise reliability, validated driver support, and integration aligned to contemporary data centre platform requirements.

Key Applications:

Leaf/spine 25GbE uplinks
Virtualisation and SR-IOV networking
RoCE cluster interconnects
PXE/UEFI network boot

At Happyware - Server Hardware you benefit from 24/7 Customer Service for deployment and compatibility questions around the LRES3027PF-OCP, and can extend the warranty up to 6 years to secure long-term operation in production environments.

Technical details of LRES3027PF-OCP

Bluetooth: None

Boot Technology: PXE, UEFI support

Fabric Type: Ethernet

Form Factor: OCP 3.0

Networking Type: Ethernet

OS: CentOS, FreeBSD, Linux, Microsoft Windows 10, Microsoft Windows 11, Microsoft Windows Server 2019, Microsoft Windows Server 2022, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, Ubuntu, VMware ESXi

Offload Protocols: DPDK, Jumbo Frames support

Ports: 4x SFP28 25 Gbps

Power Consumption: 16.896W

Precision Time Protocol (PTP): IEEE 1588v1, IEEE 1588v2

RDMA: RoCE

Storage Offload: FCoE, iSCSI

Supported Speed Profile: 1G, 10G, 25G

Virtualization: SR-IOV, VMDq

WiFi: None