Mellanox MCX631432AS-ADAI Ethernet 10/25Gb 2-Port SFP28 OCP3 Adapter New (HPE OEM)
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MCX631432AS-ADAI
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MCX631432AS-ADAI Overview
MELLANOX MCX631432AS-ADAI Ethernet 10/25gb 2-port Sfp28 Ocp3 Adapter Main Specifications Device Type Network Adapter Form Factor Plug-in Card Interface (bus) Type Open Compute Project Mezzanine (ocp) 3.0 Pci Specification Revision Pcie 4.0 Ports 10gb Ethernet / 25gb Ethernet Sfp28 X 2 Data Link Protocol Gige, 10 Gige, 25 Gigabit Lan Network / Transport Protocol Iscsi, Ipv4, Ipv6
Summary Description
Mellanox MCX631432AS-ADAI Ethernet 10/25Gb 2-Port SFP28 OCP3 Adapter New (HPE OEM)
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Frequently Asked Questions (FAQs)
What is the primary role of the Mellanox MCX631432AS-ADAI in a data center environment? +
The Mellanox MCX631432AS-ADAI functions as a high-performance ConnectX-6 Dx network interface card specifically designed as a daughter card. It is engineered to provide advanced connectivity for high-density server platforms, offloading critical networking, storage, and security tasks from the CPU to enhance overall system efficiency and reduce latency in demanding enterprise workloads.
How does the MCX631432AS-ADAI handle security protocols compared to standard NICs? +
This adapter card features built-in hardware-based security offloads, including IPsec and TLS data-in-motion encryption. By processing these security tasks directly on the adapter, it significantly reduces the overhead on the host processor, allowing for more secure communication without sacrificing network throughput or increasing application latency in highly sensitive network environments.
Is the MCX631432AS-ADAI compatible with existing OCP form factor server slots? +
Yes, this card is specifically designed for integration into servers utilizing the OCP (Open Compute Project) 3.0 form factor. This standardized design allows for seamless installation into supported chassis, ensuring that your server infrastructure maintains high-speed connectivity while adhering to industry-standard modular physical footprints for easy upgrades and maintenance.
Does this Mellanox daughter card support RoCE for storage applications? +
Absolutely. The MCX631432AS-ADAI fully supports RDMA over Converged Ethernet (RoCE), which is essential for low-latency storage access. By enabling direct memory access between servers across the network, this card significantly improves performance for NVMe-over-Fabrics deployments and other storage-intensive applications that require rapid data exchange with minimal CPU intervention.
What kind of performance density can I expect from the MCX631432AS-ADAI? +
This card delivers exceptional throughput and packet processing capabilities tailored for modern cloud and enterprise data centers. Its architecture is optimized for high-bandwidth applications, ensuring consistent performance even under heavy loads. It is built to support the high-speed requirements of contemporary virtualized and containerized environments, making it a reliable choice for scalable network architectures.
Are there specific software drivers required for managing the MCX631432AS-ADAI features? +
To fully utilize the advanced offload engines and management capabilities of this adapter, it is recommended to use the latest Mellanox OFED (OpenFabrics Enterprise Distribution) drivers. These drivers ensure optimal compatibility with your operating system and allow you to configure features like SR-IOV, hardware offloads, and telemetry monitoring directly through standard administrative interfaces.
Can the MCX631432AS-ADAI be configured for virtualized environments using SR-IOV? +
Yes, this adapter fully supports Single Root I/O Virtualization (SR-IOV). This technology allows a single physical network adapter to appear as multiple virtual functions, enabling direct assignment of network resources to individual virtual machines or containers. This maximizes hardware utilization and provides near-native network performance in highly virtualized server setups.
How does the thermal profile of this OCP daughter card affect server deployment? +
The MCX631432AS-ADAI is engineered to operate within the thermal constraints typical of OCP 3.0 server designs. Because it offloads heavy networking tasks to dedicated silicon, it helps prevent bottlenecks that can lead to excessive heat generation. Proper server chassis airflow management is sufficient to maintain peak performance during continuous operation in enterprise-grade data centers.
Does BuyRouterSwitch.com offer volume pricing for the Mellanox MCX631432AS-ADAI? +
Yes, we specialize in supporting large-scale enterprise infrastructure projects. If you are planning a deployment that requires a significant number of these units, please reach out to our sales team to request a custom bulk quote. We are committed to providing competitive pricing structures to help you stay within your project budget requirements.
Why should I source my Mellanox networking hardware from BuyRouterSwitch.com? +
We provide access to authentic enterprise-grade hardware with a streamlined procurement process designed for IT professionals. Our team understands the specific requirements of data center deployments, ensuring that you receive exactly the equipment needed for your architecture. By choosing us, you benefit from a reliable supply chain and dedicated support for your procurement needs.
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