HPE P42934-001 Mellanox MCX631102AS-ADAT Ethernet 10/25Gb 2-Port SFP28 Adapter Ref

Mfr. Part #: P42934-001

Brand: Hpe

Condition: New

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P42934-001

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overview

P42934-001 Overview

HPE P42934-001 Mellanox Mcx631102as-adat Ethernet 10/25gb 2-port Sfp28 Adapter Main Specifications Device Type Network Adapter Form Factor Plug-in Card Interface (bus) Type Pci Express 4.0 X8 Pci Specification Revision Pcie 3.0, Pcie 4.0 Ports Gigabit Ethernet / 10gb Ethernet / 25gb Ethernet Sfp28 X 2 Data Link Protocol Gige, 10 Gige, 25 Gigabit Lan Dimensions (wxdxh) 3.8 In X 2.7 In Network / Transport Protocol Tcp/ip, Udp/ip, Iscsi Compliant Standards Ieee 802.1q, Ieee 802.1p, Ieee 802.3ad (lacp), Ieee 802.3ae, Ieee 802.3ap, Ieee 802.3az, Ieee 802.1qbb, Ieee 802.1qaz, Ieee 1149.1, Ieee 802.1qbg, Ieee 1588v2, Ieee 802.3by, Ieee 1149.6, Ocp 3.0.

Summary Description

HPE P42934-001 Mellanox MCX631102AS-ADAT Ethernet 10/25Gb 2-Port SFP28 Adapter Ref

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faqs

Frequently Asked Questions

What primary server architectures are compatible with the HPE P42934-001? +

The HPE P42934-001 is designed for high-performance integration within HPE ProLiant Gen10 and Gen11 server platforms. Its PCIe form factor ensures seamless physical and logical compatibility with standard server expansion slots, providing reliable Ethernet connectivity for enterprise-grade workloads that demand consistent data throughput and low-latency network performance.

Does the P42934-001 support advanced offloading technologies for virtualization? +

Yes, this NIC supports critical offloading capabilities, including hardware-based checksum and segmentation offloads. These features significantly reduce CPU utilization during high-traffic intervals, allowing your server’s processor to focus on core application tasks rather than network overhead. This is essential for maintaining stability in dense virtualized environments or high-traffic cloud infrastructure deployments.

How does the HPE P42934-001 improve network reliability in clustered environments? +

This network card enhances reliability through support for advanced link-state features and fault tolerance protocols. By enabling redundant path configurations and automated failover capabilities, it ensures that your network connection remains persistent even if a single link or switch port encounters an issue, making it a robust choice for mission-critical clustering applications.

What is the physical PCIe interface requirement for the P42934-001? +

The P42934-001 utilizes a standard PCIe bus interface designed for modern server motherboards. It operates efficiently within the designated PCIe slots found on enterprise-grade HPE systems. Before installation, confirm that your specific server chassis has an available PCIe slot with the necessary mechanical clearance and electrical bandwidth to support the card's architectural requirements.

Is the P42934-001 suitable for software-defined storage (SDS) deployments? +

Absolutely. Given its stable throughput and low latency characteristics, this NIC is well-suited for SDS environments like VMware vSAN or Microsoft Azure Stack HCI. It provides the consistent, high-speed data path required for back-end storage traffic, ensuring that your storage cluster maintains synchronized data integrity and fast response times across the fabric.

What management features are available for this Ethernet card? +

Management is handled through standard HPE integrated tools, allowing administrators to monitor port status, driver health, and traffic statistics directly through the host operating system or the server’s management interface. This integration simplifies ongoing maintenance tasks, enabling IT teams to perform firmware updates and performance diagnostics without requiring specialized, proprietary third-party management software.

How does the P42934-001 handle packet processing under heavy loads? +

Equipped with high-performance onboard controllers, this card excels at managing high-packet-per-second (PPS) throughput. By utilizing sophisticated interrupt coalescing and hardware-level flow control, it efficiently processes incoming and outgoing traffic streams. This prevents network bottlenecks and ensures that your enterprise applications remain responsive even during peak data transmission periods.

Are there specific power requirements I should consider for the P42934-001? +

This card is engineered for power efficiency, drawing its operational current directly from the PCIe slot. It complies with standard server power delivery specifications, meaning no external power cables or auxiliary connectors are required. It is designed to fit well within the typical thermal and power budgets of standard rack-mount and tower server configurations.

How can I request a bulk quote for the HPE P42934-001 from BuyRouterSwitch.com? +

If you are planning a large-scale hardware deployment or need to stock multiple units for your data center, please reach out to our dedicated sales team. You can request a bulk quote by contacting us directly through our website. We provide competitive pricing structures for high-volume orders to help you manage your IT budget effectively while scaling your network infrastructure.

Why should I choose BuyRouterSwitch.com for sourcing my HPE network equipment? +

BuyRouterSwitch.com is a trusted source for original enterprise networking hardware. We pride ourselves on providing verified, authentic HPE components sourced through reliable channels. When you purchase from us, you receive professional guidance and secure ordering processes tailored to the needs of IT professionals, ensuring your server expansion projects are supported by legitimate, high-performance equipment.

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