684219-B21 - HPE 684219-B21 10Gb 2-port 526FLR-SFP+ adapter

Name: HPE 684219-B21 10Gb 2-port 526FLR-SFP+ adapter
Brand: HPE
SKU: 684219-B21

684219-B21 - HPE 684219-B21 10Gb 2-port 526FLR-SFP+ adapter | US IT Hardware

Product overview

The HPE FlexFabric 10Gb 2-port 526FLR-SFP+ FIO Adapter, SKU 684219-B21, is a dual-port 10 Gigabit Ethernet solution in a FlexibleLOM form factor designed for select HPE ProLiant Gen8 rack and scale-out servers. As a converged network adapter, it provides NIC Ethernet, iSCSI, and Fibre Channel over Ethernet connectivity through its two SFP+ interfaces. The adapter is based on a QLogic P3+ controller and connects via PCI Express v2.0 x8 in the FlexibleLOM slot. Each port delivers 20 Gbps full duplex with 40 Gbps aggregate full duplex theoretical bandwidth, supporting data center consolidation and high-throughput workloads. The two SFP+ connections are suitable for Direct Attach Copper twin axial cables or fiber modules supporting SR fiber optic cabling. This makes the 526FLR-SFP+ suitable for environments standardizing on 10GbE with converged LAN and SAN traffic on ProLiant Gen8 platforms.

Converged Ethernet adapter with NIC, iSCSI, and FCoE support
Dual 10GbE SFP+ ports for DAC or SR fiber cabling
Designed for select HPE ProLiant Gen8 FlexibleLOM slots
QLogic P3+ based controller architecture
PCI Express v2.0 x8 FlexibleLOM interface
20 Gbps full duplex per port, 40 Gbps aggregate

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Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Manufacturer part #	684219-B21
Brand	HPE
Condition	New
Model	FlexFabric 10Gb 2-port 526FLR-SFP+ FIO Adapter
Series	HPE FlexFabric Adapter Series
Generation	Designed for HPE ProLiant Gen8 servers
Technology	FlexFabric 10Gb Ethernet
Form Factor	FlexibleLOM (FLR)
Product Line	HP FlexFabric
Product Type	Network adapter

Performance

Compatible systems

Adapter 684219-B21 is a FlexFabric 10Gb 2-port 526FLR-SFP+ FIO network card for HPE ProLiant Gen8 servers.

Hewlett Packard Enterprise ProLiant
Model: DL360p Gen8
Form factor: Rack
Generation: Gen8
Configuration guide lists HP FlexFabric 10Gb 2-port 526FLR-SFP+ FIO Adapter, 684219-B21 as supported option.

Best for

Converged I O environments
Suitable for infrastructures that require combined NIC Ethernet, iSCSI, and Fibre Channel over Ethernet connectivity from a single adapter, using the 526FLR-SFP+ converged network capabilities.
ProLiant Gen8 rack servers
Designed for select HPE ProLiant Gen8 rack and scale-out servers using the FlexibleLOM slot, providing dual-port 10GbE connectivity tightly integrated with the system.
10GbE SFP plus cabling
Ideal where connections use Direct Attach Copper twin axial cables or SR fiber optic modules through the two SFP+ ports for 10GbE networking.
High-throughput data paths
Useful for workloads that can benefit from up to 20 Gbps full duplex per port, 40 Gbps aggregate full duplex theoretical bandwidth over the FlexibleLOM interface.
PCIe v2.0 x8 server slots

Details

Shipping, warranty & returns

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Data Transfer Rate	10 Gbps per port

Ports	2 ports
Port Type	SFP+
Ethernet Ports	2 x 10Gb Ethernet SFP+ ports
Interface Type	FlexibleLOM for HPE ProLiant servers
Data Link Protocol	10 Gigabit Ethernet

Frequently asked questions

What type of servers is the HPE FlexFabric 10Gb 2-port 526FLR-SFP+ 684219-B21 designed for?

The HPE FlexFabric 10Gb 2-port 526FLR-SFP+ Adapter is designed for select HPE ProLiant Gen8 rack and scale-out servers that support the FlexibleLOM slot. It uses a PCI Express v2.0 x8 interface in that FlexibleLOM form factor. Buyers should verify that their specific ProLiant Gen8 server model provides a compatible FlexibleLOM slot.

What network protocols does the 526FLR-SFP+ adapter support?

The 526FLR-SFP+ functions as a converged network adapter, providing NIC Ethernet, iSCSI, and Fibre Channel over Ethernet connectivity. This allows LAN and SAN traffic to share the same hardware. The dual-port 10GbE design supports these protocols over the same physical SFP+ interfaces for converged I O deployments.

Which physical media can be used with the SFP plus ports on this adapter?

The adapter ships with two SFP+ connections suitable for attaching Direct Attach Copper twin axial cables or fiber modules that support SR fiber optic cabling. This gives flexibility to connect to top-of-rack or end-of-row switches using either copper DAC assemblies for short runs or SR optical transceivers and fiber for longer distances within the data center.

What bandwidth does each port of the 526FLR-SFP+ provide?

Each port delivers a 20 Gbps full duplex Converged Ethernet transfer rate, resulting in 40 Gbps aggregate full duplex theoretical bandwidth across the two ports. This capacity supports high-throughput applications and consolidated network and storage traffic. It also assists in designing uplink capacities and aggregation strategies at the switch layer.

What bus interface does the HPE 526FLR-SFP+ 684219-B21 use?

The HPE FlexFabric 10Gb 2-port 526FLR-SFP+ Adapter uses a PCI Express v2.0 x8 interface implemented in the FlexibleLOM slot. This defines the electrical and mechanical connection to supported ProLiant Gen8 servers and provides the bandwidth required for its dual 10GbE ports and converged Ethernet functionality.

HPE 684219-B21 10Gb 2-port 526FLR-SFP+ adapter