P13188-B21 HPE Ethernet 10/25Gb 2-port SFP28 MCX512F-ACHT Internal Ethernet / Fiber 25000 Mbit/s
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Ethernet 10/25Gb 2-port SFP28 MCX512F-ACHT
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overview
specifications
resources
faqs
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P13188-B21 Overview
HPE P13188-B21 Mellanox Mcx512f-acht Ethernet 10/25gb 2-port Sfp28 Adapter.
Ethernet 10/25Gb 2-port SFP28 MCX512F-ACHT Adapter
- Wired
- PCI Express 3.0 Ethernet / Fiber
- 10 Gigabit Ethernet, 25 Gigabit Ethernet 25000 Mbit/s
- Internal Component for: Server
Summary Description
HPE Ethernet 10/25Gb 2-port SFP28 MCX512F-ACHT. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Ethernet / Fiber. Maximum data transfer rate: 25000 Mbit/s
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | HPE |
| Stock | In Stock |
Ports & interfaces
| Connectivity technology | Wired |
|---|---|
| Host interface | PCI Express |
| Interface | Ethernet / Fiber |
| Fiber ports quantity | 2 |
| Fiber optic connector | SFP28 |
| PCI version | 3.0 |
Network
| Maximum data transfer rate | 25000 Mbit/s |
|---|---|
| Networking standards | IEEE 1588, IEEE 802.1Q, IEEE 802.1Qau, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.1p, IEEE 802.3ad, IEEE 802.3ap, IEEE 802.3az |
| Ethernet interface type | 10 Gigabit Ethernet, 25 Gigabit Ethernet |
Design
| Component for | Server |
|---|---|
| Internal | Y |
| Compatible products | ProLiant DL325 Gen10+, ProLiant DL385 Gen10+ |
Weight & dimensions
| Width | 297.2 mm |
|---|---|
| Depth | 287 mm |
| Height | 205 mm |
| Weight | 260 g |
Logistics data
| Harmonized System (HS) code | 85176990 |
|---|
Resources
Frequently Asked Questions (FAQs)
What are the primary performance advantages of the HPE P13188-B21-VHBRSN 25Gb NIC? +
This adapter leverages the Mellanox ConnectX-5 chipset to deliver high-bandwidth, low-latency connectivity. By supporting 10/25GbE speeds, it significantly reduces CPU overhead and accelerates data-intensive workloads such as cloud-native applications, storage virtualization, and high-performance computing, ensuring your server infrastructure maintains peak efficiency during heavy traffic loads.
Is the HPE P13188-B21-VHBRSN compatible with existing SFP28 cabling infrastructure? +
Yes, this card features two SFP28 ports designed for high-speed fiber or copper DAC connections. It maintains full compatibility with standard 25GbE SFP28 transceivers and cables. Users can seamlessly integrate this card into existing rack top-of-rack switches that support SFP28 interfaces, allowing for flexible deployment within modern data center environments.
Which server platforms are supported by the HPE Ethernet 10/25Gb 2-port adapter? +
This NIC is engineered for specific HPE ProLiant Gen10 and Gen10 Plus server series. It utilizes a standardized PCIe form factor, making it ideal for integration into enterprise rack-mount and blade configurations. Always verify your specific server model’s PCIe slot generation and physical space requirements to ensure optimal mechanical and electrical fit.
How does the ConnectX-5 architecture improve virtualization performance? +
The integrated Mellanox ConnectX-5 technology offers advanced hardware offload capabilities, including RoCE (RDMA over Converged Ethernet) and SR-IOV. These features allow the adapter to handle network traffic processing directly, bypassing the host CPU to reduce latency and increase the number of virtual machines a single physical host can effectively manage.
Does this NIC support both 10Gb and 25Gb Ethernet speeds? +
The P13188-B21-VHBRSN provides versatile multi-speed connectivity. It is fully capable of auto-negotiating between 10GbE and 25GbE speeds, which is beneficial for organizations transitioning their core infrastructure to higher-speed standards. This flexibility allows you to deploy the card in 10Gb networks today with the capability to upgrade to 25Gb bandwidth as your network needs scale.
What is the benefit of the dual-port configuration on this HPE NIC? +
The two-port configuration provides essential redundancy and increased throughput capacity. By utilizing both ports, administrators can implement network teaming or bonding, which provides failover protection should one path fail. Additionally, it allows for the segregation of traffic types—such as separating management or storage traffic from standard application data—optimizing overall throughput.
Are there specific licensing requirements for the features on this HPE adapter? +
Generally, standard networking features on this HPE adapter operate out-of-the-box using native drivers for mainstream operating systems like Windows Server, RHEL, and VMware ESXi. While advanced features like virtualization offloads might require specific driver configurations or platform-level software settings, no additional proprietary software licenses are typically required to enable the base hardware functionality.
How should this NIC be managed within a large-scale data center? +
Management is typically handled via the host server's operating system drivers and standard network management tools. The card integrates with HPE’s management ecosystem, allowing administrators to monitor port status, throughput, and link health using familiar command-line interfaces or centralized monitoring software, simplifying the routine upkeep of your networking stack.
How can I obtain a bulk quote for multiple HPE P13188-B21-VHBRSN units? +
If you are planning a large infrastructure rollout and require multiple units, BuyRouterSwitch.com makes the process simple. Reach out to our dedicated sales team through our request-a-quote form to discuss volume pricing. We specialize in providing competitive procurement solutions for enterprise-grade hardware and can assist you in securing the quantities needed for your specific deployment projects.
Why should I choose BuyRouterSwitch.com for my HPE hardware procurement? +
BuyRouterSwitch.com is a trusted source for authentic enterprise-grade networking equipment. We focus on providing a secure, streamlined purchasing experience for IT professionals and procurement departments. By choosing us, you benefit from our commitment to sourcing genuine OEM hardware and our expertise in providing the exact specifications required to keep your critical networking infrastructure operating at its highest potential.
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