How many network ports are available on the HPE Ethernet 10Gb 1-port SFP+ G2 Adapter?

The adapter is explicitly identified as a 1-port 10GbE SFP+ network adapter. This indicates it offers a single SFP+ port for 10Gb Ethernet connectivity. Such a configuration is appropriate when one high-speed connection per adapter or per server is sufficient for the intended workload or network design.

In which general adapter category does the HPE 724206-B21 belong?

The product is categorized as a PCIe Ethernet Adapter within the 1-port 10GbE SFP+ class. This means it is an add-in network adapter designed for installation into a PCI Express slot, providing Ethernet connectivity rather than other protocols. Its role is to expand or upgrade network capabilities in compatible systems.

What is the brand and model designation of the 724206-B21 adapter?

The brand is Hewlett Packard Enterprise, and the model name is HPE Ethernet 10Gb 1-port SFP+ G2 Adapter. Together with the SKU 724206-B21, these identifiers help ensure accurate ordering, documentation, and alignment with other HPE networking components in standardized IT environments.

What type of Ethernet speed is supported by the HPE 724206-B21 adapter?

Based on its name and category, the HPE Ethernet 10Gb 1-port SFP+ G2 Adapter 724206-B21 supports 10 Gigabit Ethernet. It is listed as a 10GbE SFP+ adapter, indicating that its primary role is to provide 10Gb network connectivity for servers or devices that can use SFP+ based 10GbE links.

724206-B21 - HP Hewlett Packard Enterprise 724206-B21 10Gb 1-port SFP+ adapter

Name: HP Hewlett Packard Enterprise 724206-B21 10Gb 1-port SFP+ adapter
Brand: HP
SKU: 724206-B21
Price: 122 USD
Availability: InStock

724206-B21 - HP Hewlett Packard Enterprise 724206-B21 10Gb 1-port SFP+ adapter | US IT Hardware

Product overview

The HPE Ethernet 10Gb 1-port SFP+ G2 Adapter 724206-B21 is a Hewlett Packard Enterprise network interface designed for environments that require 10 Gigabit Ethernet connectivity over SFP+ optics. As a 1-port 10GbE SFP+ adapter in the PCIe Ethernet Adapter category, it provides a dedicated single 10Gb port that can be integrated into compatible server or workstation platforms. The adapter is suited to data centers and enterprise networks transitioning to or standardizing on 10GbE SFP+ infrastructure, where a single-port configuration is sufficient or preferred for specific workloads, network segments, or management interfaces. Its design focuses on 10Gb SFP+ networking, providing a foundation for high-bandwidth links between servers, switches, or storage systems that use SFP+ modules. This model helps IT teams align server connectivity with existing 10GbE SFP+ architectures while maintaining a consistent Hewlett Packard Enterprise networking ecosystem.

10Gb Ethernet adapter for high-bandwidth connectivity
Single 1-port SFP+ interface for focused 10Gb links
PCIe Ethernet adapter suitable for expansion slots
Designed as HPE Ethernet 10Gb 1-port SFP+ G2 model
Fits 1-port 10GbE SFP+ adapter deployment needs
SKU 724206-B21 for consistent fleet standardization

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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 #	724206-B21
Brand	HP
Condition	New
Model	HPE Ethernet 10Gb 1-port SFP+ G2 Adapter
Bus Type	PCI Express 3.0 x8
Form Factor	Plug-in card
Product Line	HPE Ethernet Adapters
Product Type	Network Interface Card
Controller Type	Intel X710
PCI Express Version	PCI Express 3.0

Performance

Best for

Server 10GbE uplink
Use the HPE Ethernet 10Gb 1-port SFP+ G2 Adapter 724206-B21 to provide a dedicated 10GbE SFP+ uplink from a server into a 10Gb SFP+ switch infrastructure.
SFP+ based networks
Deploy this 10Gb 1-port SFP+ adapter in environments standardized on SFP+ optics to integrate servers cleanly into existing 10GbE SFP+ network fabrics.
Single-port connectivity needs
Ideal where a single 10GbE SFP+ interface is sufficient, such as management networks, specific application VLANs, or targeted high-bandwidth links.
10GbE migration projects
Suitable for gradual migration from lower-speed connections to 10GbE by equipping selected systems with a single 10Gb 1-port SFP+ adapter.
HPE-centric infrastructures
Fits organizations standardizing on Hewlett Packard Enterprise hardware, aligning server connectivity with HPE 10Gb 1-port SFP+ G2 adapter options.

Frequently asked questions

What type of network interface does the HPE 724206-B21 adapter provide?

Details

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Data Transfer Rate	10 Gbps

Networking Ports & Interfaces

Interface	PCI Express
Port Type	SFP+
Connector Type	SFP+
Number of Ports	1
PCIe Lane Width	x8
Network Processor	Intel X710 Controller
Data Link Protocol	Gigabit Ethernet
Network Technology	10 Gigabit Ethernet