How many ports does the 629138-B21 adapter provide and what type are they?

The 629138-B21 corresponds to the HPE FlexFabric 10Gb 2-port 526FLR-SFP+ Adapter and provides two SFP+ ports. These ports are designed for 10Gb operation and can connect using Direct Attach Copper twinax cables or appropriate fiber SFP+ modules, giving flexibility in media selection.

Which server platforms are targeted for the 526FLR-SFP+ FlexibleLOM adapter?

The 526FLR-SFP+ Adapter in FlexibleLOM form factor is designed for select HPE ProLiant Gen8 rack and scalable servers. It installs into the server’s FlexibleLOM slot, allowing 10Gb converged networking to be integrated without using a standard PCIe expansion slot.

: "What form factor does the HPE FlexFabric 10Gb 2-port 526FLR-SFP+ Adapter use?

This adapter uses the FlexibleLOM form factor, which is specific to certain HPE ProLiant servers. The FlexibleLOM design allows network adapters to be integrated into compatible systems in a standardized way, helping buyers align adapter choices with servers that provide this slot type.

What cabling options are supported by the SFP+ ports on this adapter?

The SFP+ ports on the 526FLR-SFP+ Adapter support Direct Attach Copper twinax cables and suitable fiber SFP+ modules, including SR fiber options. This gives network designers flexibility to choose copper for short-reach connections or fiber for scenarios that require different distance capabilities or existing fiber infrastructure.

629138-B21 - HPE Hewlett Packard Enterprise 629138-B21 10Gb 2-port adapter

Name: HPE Hewlett Packard Enterprise 629138-B21 10Gb 2-port adapter
Brand: HPE
SKU: 629138-B21
Price: 218 USD
Availability: InStock

629138-B21 - HPE Hewlett Packard Enterprise 629138-B21 10Gb 2-port adapter | US IT Hardware

Product overview

The Hewlett Packard Enterprise FlexFabric 10Gb 2-port 526FLR-SFP+ Adapter, SKU 629138-B21, is a dual-port 10 Gigabit Ethernet adapter designed for HPE ProLiant Gen8 rack and scalable servers. This adapter operates in a FlexibleLOM form factor, enabling integration into compatible ProLiant platforms. It supports converged network operation, providing NIC Ethernet, iSCSI, and Fibre Channel over Ethernet connectivity within a single adapter. The 526FLR-SFP+ adapter offers two SFP+ connections that can be used with Direct Attach Copper twinax cables or suitable fiber modules. Each port is designed for 10Gb operation, supporting high-bandwidth data center networking. Positioned as an enterprise-level component, this adapter is intended for environments that require converged network connectivity and flexible deployment options within ProLiant Gen8 infrastructures.

FlexFabric adapter with NIC, iSCSI and FCoE connectivity
Dual 10Gb-capable SFP+ ports for server networking
FlexibleLOM form factor for select ProLiant Gen8 servers
Supports Direct Attach Copper twinax cabling
Compatible with suitable fiber SFP+ modules
Designed for enterprise converged network environments

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
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 #	629138-B21
Brand	HPE
Condition	Refurbished
Model	10Gb 2-port 526FLR-SFP+ Adapter
Bus Type	PCI Express 2.0 x8 (FlexibleLOM slot)
Controller	QLogic P3+
Form Factor	FlexibleLOM
Adapter Type	Dual-port 10GbE SFP+ FlexibleLOM adapter
Intended Use	Converged Ethernet, iSCSI, and FCoE connectivity for ProLiant Gen8 servers
Product Line	HPE FlexFabric
Product Type	Converged network adapter

Best for

ProLiant Gen8 server integration
Suitable for select HPE ProLiant Gen8 rack and scalable servers using the FlexibleLOM form factor, enabling standardized 10Gb connectivity within that platform family.
Converged Ethernet networking
Supports NIC Ethernet, iSCSI, and Fibre Channel over Ethernet connectivity on a single adapter, helping consolidate network traffic in converged data center environments.
10GbE data center access
Provides dual 10Gb-capable SFP+ ports that can be used with Direct Attach Copper twinax cables or appropriate fiber modules for high-bandwidth server access links.
FlexibleLOM deployments
Designed in a FlexibleLOM form factor, enabling deployment in servers that support this slot type and allowing standardized adapter options within that ecosystem.

Frequently asked questions

What type of connectivity does the HPE FlexFabric 10Gb 2-port 526FLR-SFP+ Adapter support?

The adapter supports converged networking by providing NIC Ethernet, iSCSI, and Fibre Channel over Ethernet connectivity on a single device. This allows it to handle both traditional network traffic and storage-related traffic, aligning with data center designs that use converged fabrics for server connectivity.

Details

Shipping, warranty & returns

Customer reviews

No reviews yet — be the first to review this part.

Ports	2
Host Interface	PCIe 2.0 x8
Network Interface	10 Gigabit Ethernet
Data Rate per Port	10 Gb/s
Port Interface Type	SFP+
Full Duplex Data Rate per Port	20 Gbps full duplex

HPE Hewlett Packard Enterprise 629138-B21 10Gb 2-port adapter