HPE QL41222HLCU-HP Ethernet 10/25GB 2-Port 621SFP28 Adapter

Name: HPE QL41222HLCU-HP Ethernet 10/25GB 2-Port 621SFP28 Adapter
Brand: HPE
SKU: QL41222HLCU-HP
Price: 49.72 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: QL41222HLCU-HP

Brand: Hpe

Condition: New

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QL41222HLCU-HP

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overview

specifications

faqs

reviews

overview

QL41222HLCU-HP Overview

HPE QL41222HLCU-HP Ethernet 10/25gb 2-port 621sfp28 Adapter.

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specifications

Specifications

Overview

Condition	New
Brand	HPE
Stock	In Stock

Key Features

Device Type	Network Adapter
Form Factor	Plug-in Card - Low Profile
Pci Specification Revision	Pcie 3.0

Networking

Ports	25 Gigabit Sfp28 X 2
Connectivity Technology	Wired
Data Link Protocol	10 Gige, 25 Gigabit Lan
Data Transfer Rate	25 Gbps

faqs

Frequently Asked Questions

What server platforms are compatible with the HPE QL41222HLCU-HP adapter? +

This HPE QL41222HLCU-HP is designed specifically for integration within supported HPE ProLiant server generations. It utilizes a FlexibleLOM form factor, which allows it to connect directly to the server's dedicated internal mezzanine slot. We recommend verifying your specific server model's QuickSpecs to ensure physical slot compatibility and BIOS support before deployment.

Does the QL41222HLCU-HP support RDMA and offloading features? +

Yes, this adapter supports advanced offloading capabilities, including Remote Direct Memory Access (RDMA) over Converged Ethernet (RoCE). These features help reduce CPU overhead during high-speed data transfers, significantly improving performance for storage-intensive workloads and clustered environments that require low-latency connectivity.

What type of port configuration does this HPE network card offer? +

The HPE QL41222HLCU-HP is a dual-port network adapter, providing two high-speed connectivity interfaces. This design enables essential redundancy through link aggregation or failover configurations, ensuring that your mission-critical applications maintain network availability even if a single physical link or switch port experiences an interruption.

How does the QL41222HLCU-HP enhance virtualization performance? +

This card includes built-in support for NPAR (NIC Partitioning), which allows administrators to split a single physical port into multiple logical functions. By assigning these virtual pipes to specific virtual machines or applications, you can ensure consistent bandwidth allocation and traffic isolation across your virtualized infrastructure.

Is this network adapter suitable for high-traffic data center environments? +

Absolutely. This adapter is built for enterprise-grade data centers where high throughput and low latency are non-negotiable. Its optimized hardware design handles heavy packet loads efficiently, making it an excellent choice for demanding database management systems, cloud service platforms, and intensive virtualization hosts that require consistent network performance.

What is the primary benefit of the FlexibleLOM form factor? +

The FlexibleLOM design provides significant flexibility by allowing you to swap networking modules without consuming a standard PCIe expansion slot. This keeps your PCIe slots free for other critical components like RAID controllers or additional GPU accelerators, optimizing the internal physical layout and thermal efficiency of your HPE server.

How do I manage the QL41222HLCU-HP within an HPE server environment? +

Management is typically handled through standard HPE firmware tools and driver stacks compatible with your operating system. You can configure advanced settings such as VLAN tagging, jumbo frames, and teaming policies directly through the server's UEFI interface or via the vendor's specialized networking management utilities, ensuring seamless integration into your existing management framework.

What are the common deployment scenarios for this HPE network card? +

This adapter is commonly deployed in enterprise server clusters that rely on Ethernet-based storage or heavy virtualization. It is ideal for environments moving toward converged networking, as it provides the necessary hardware acceleration to handle the complex traffic patterns generated by modern software-defined data center solutions and high-performance computing clusters.

How can I obtain a bulk quote for the QL41222HLCU-HP from BuyRouterSwitch.com? +

If you are planning a large-scale infrastructure refresh and require multiple units, our sales team is ready to assist. Simply reach out to us through the contact page or request a custom quote directly on the product page. We specialize in volume procurement and can provide tailored pricing structures to meet your specific project requirements and budgetary constraints.

Why should I purchase the HPE QL41222HLCU-HP through BuyRouterSwitch.com? +

BuyRouterSwitch.com is a trusted source for enterprise networking hardware, focusing on delivering authentic, high-quality components to IT professionals. When you order from us, you benefit from a streamlined procurement process and secure transactions. We pride ourselves on our deep inventory knowledge and commitment to helping customers source the exact hardware needed for their complex network architectures.

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