HPE R8L22A Parallel File System Ethernet 10/25GB 2-Port QSFP28 OCP3 BCM57414 Adapter
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R8L22A
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overview
specifications
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R8L22A Overview
HPE R8L22A Parallel File System Ethernet 10/25gb 2-port Qsfp28 Ocp3 Bcm57414 Adapter
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | HPE |
| Stock | In Stock |
Key Features
| Device Type | Network Adapter |
|---|---|
| Form Factor | Plug-in Card |
| Interface (bus) Type | Open Compute Project Mezzanine (ocp) 3.0 |
| Pci Specification Revision | Pcie 3.0 |
| Ports | Gigabit Ethernet / 10gb Ethernet / 25gb Ethernet Sfp28 X 2 |
| Connectivity Technology | Wired |
| Data Link Protocol | Gigabit Ethernet, 10 Gigabit Ethernet, 25 Gigabit Ethernet, Rdma Over Converged Ethernet (roce V1), Rdma Over Converged Ethernet (roce V2) |
| Data Transfer Rate | 25 Gbps |
| Features | Ipv6 Support, Ipv4 Support, Receive Side Scaling (rss), Uefi Support, Single Root I/o Virtualization (sr-iov), Virtual Extensible Lan (vxlan), Network Virtualization Using Generic Routing Encapsulation (nvgre), Secure Boot, Network Partitioning (npar), Vmware Netqueue And Microsoft Virtual Machine Queue (vmq), Data Plane Development Kit (dpdk), Firmware Root Of Trust, Audit Logs, Tunnel Offload, Geneve Support, Open Compute Project (ocp) 3.0 Support, Sanitization, Uefi Pxe Boot, Legacy Bios Pxe Boot |
| Compliant Standards | Ieee 802.1q, Ieee 802.3x, Ieee 802.3ad (lacp), Ieee 802.1as, Ieee 802.1qbb, Ieee 802.1qaz, Ieee 802.1qau, Ieee 802.1qbg |
| Processor | 1 X Broadcom Bcm57414 |
| Interfaces | 2 X 1gb Ethernet/10gb Ethernet/25gb Ethernet - Sfp28 |
Frequently Asked Questions
What primary server platforms are compatible with the HPE R8L22A adapter? +
The HPE R8L22A is engineered specifically for integration with HPE ProLiant Gen10 and Gen10 Plus server series. It utilizes a standardized PCIe form factor, ensuring seamless mechanical and electrical compatibility within supported server chassis. Before deployment, always verify your specific server model’s Service Pack for ProLiant (SPP) documentation to confirm firmware support and PCIe slot lane availability for optimal performance.
How does the R8L22A adapter improve network performance in virtualized environments? +
This adapter is optimized for high-density virtualization, providing robust offloading capabilities that reduce CPU overhead. By handling complex packet processing tasks directly on the adapter hardware, it allows your host server to dedicate more cycles to virtual machine workloads. This results in significantly improved throughput, lower latency for inter-VM communication, and more efficient resource utilization across your entire virtualized infrastructure stack.
Does the R8L22A require specialized software drivers or management tools? +
Yes, the R8L22A requires the latest HPE-certified drivers to function correctly within your operating system environment. We recommend utilizing the HPE Intelligent Provisioning tool or the latest Service Pack for ProLiant to ensure all firmware and driver dependencies are met. Proper driver installation is essential for unlocking advanced features like SR-IOV and remote management capabilities inherent to the card.
Can the R8L22A be utilized in non-HPE branded server chassis? +
While the R8L22A follows standard PCIe physical specifications, it is optimized and validated exclusively for the HPE server ecosystem. Utilizing this adapter in third-party server hardware may result in driver incompatibility, restricted firmware updates, or failure to negotiate at the intended speeds. For maximum reliability and system stability, we strongly advise sticking to the manufacturer-recommended hardware configurations defined in the HPE server quick specs.
What are the typical deployment scenarios for the R8L22A network adapter? +
The R8L22A is most frequently deployed in enterprise data centers requiring high-speed connectivity for database management, storage area networks (SAN), and cloud computing workloads. Its architecture is designed to handle high-traffic environments, making it an ideal choice for backend server connectivity that demands consistent, low-latency data transfer between application servers and core network switches.
How should I configure the PCIe slots for optimal R8L22A performance? +
To ensure maximum throughput, the R8L22A must be installed in a PCIe slot that provides sufficient lanes to support the card's data rate requirements. Check your server’s technical guide to identify the slot speed and generation compatibility. Avoid sharing bandwidth-intensive slots with other high-traffic peripherals, as this can lead to bottlenecks that negatively impact the card's overall I/O performance.
Does the R8L22A support advanced network features like VLAN tagging? +
Yes, the R8L22A supports standard industry features including VLAN tagging and advanced packet processing. These features are manageable through the host operating system's network configuration or the server's BIOS/UEFI settings. By implementing VLAN tagging, you can effectively segment your network traffic, improve security, and enhance broadcast domain management across your enterprise network architecture.
What is the physical form factor of the R8L22A adapter? +
The R8L22A is designed as a standard PCIe adapter card, formatted to fit neatly into the riser boards of HPE ProLiant rack and tower servers. It comes equipped with the necessary mounting bracket to ensure a secure, stable fit within your chassis. Always ensure your specific server chassis has the required PCIe slot availability and height clearance before initiating the installation process.
How can I obtain a bulk quote for multiple R8L22A units for my data center project? +
If you are planning a large-scale infrastructure refresh, our dedicated account management team is ready to assist you. Simply navigate to the contact section on BuyRouterSwitch.com to submit your requirements. We provide streamlined, competitive bulk pricing for enterprise clients to help you stay within project budget constraints while sourcing genuine, high-performance networking hardware for your critical server deployments.
Why should I choose BuyRouterSwitch.com for my HPE R8L22A procurement? +
BuyRouterSwitch.com is a trusted source for enterprise-grade networking equipment, specializing in sourcing authentic hardware for IT professionals. We prioritize secure ordering processes and provide clear, transparent communication throughout the purchase cycle. By choosing us, you ensure that you are receiving genuine equipment backed by a streamlined procurement experience tailored to the needs of modern enterprise environments and network infrastructure managers.
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