HPE P45645-001 InfiniBand NDR 400Gb/s 1-Port OSFP PCIe5 x16 MCX75310AAS-NEAT Adapter

Name: HPE P45645-001 InfiniBand NDR 400Gb/s 1-Port OSFP PCIe5 x16 MCX75310AAS-NEAT Adapter
Brand: HPE
SKU: P45645-001
Price: 2142.30 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: P45645-001

Brand: Hpe

Condition: New

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P45645-001

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overview

specifications

faqs

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overview

P45645-001 Overview

HPE P45645-001 Infiniband Ndr 400gb/s 1-port Osfp Pcie5 X16 Mcx75310aas-neat Adapter Product Features: Infiniband Ndr Adapter: Form Factor - Hhhl Bus Type - Pcie Gen 4.0/5.0 X16 Data Rate - 400gbps Network Processor - Mellanox Connectx-7 Pcie Gen 5.0 Compatible Support For Pcie X1, X2, X4, X8 And X16 Configurations Security Features – Secure Boot With Hardware Root Of Trust, Secure Firmware Update, Flash Encryption HPE Standard Warranty, Support, Service Remote Boot Features - Preboot Execution Environment (pxe), Uefi, Remote Boot Over Infiniband And Iscsi Hardware-based Reliable Transport Extended Reliable Connected Transport (xrc) Dynamically Connected Transport (dct) Enhanced Atomic Operations On Demand Paging (odp) - Registration Free Rdma Memory Access Enhanced Congestion Control 256 To 4kbyte Maximum Transmission Unit (mtu ), 2gbyte Messages Out-of-order Rdma Supporting Adaptive Routing

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specifications

Specifications

Overview

Condition	New
Brand	HPE
Stock	In Stock

Infiniband Ndr Adapter

Infiniband Standards	The HPE Ndr Infiniband Adapters Are Compliant To Ibta 1.5 Infiniband Standard
Congestion Control	Hardware-based Congestion Control

faqs

Frequently Asked Questions

What server architectures are compatible with the HPE P45645-001 network card? +

The HPE P45645-001 is designed for seamless integration with HPE ProLiant servers. Its standard PCIe form factor ensures physical compatibility with most enterprise-grade server slots, allowing for flexible deployment across various generations of HPE hardware. We recommend verifying your specific server model's technical specifications and available PCIe lanes to ensure optimal throughput and slot alignment before installation.

How does the P45645-001 improve network performance in virtualized environments? +

By offloading critical networking tasks from the server CPU, this NIC helps reduce latency and overhead, which is essential for resource-intensive virtualized workloads. It supports advanced acceleration features that allow the host system to handle higher traffic volumes more efficiently, ultimately improving the overall responsiveness and stability of your virtual machines and containerized applications.

What type of interface does the HPE P45645-001 utilize for network connectivity? +

This network card utilizes a high-speed interface tailored for data center connectivity. It is engineered to support modern networking protocols, providing reliable and consistent data transmission. The exact port configuration is optimized for enterprise connectivity standards, ensuring that it meets the rigorous demands of bandwidth-heavy applications and high-traffic network environments typically found in corporate data centers.

Is the HPE P45645-001 suitable for high-density data center deployments? +

Yes, this card is specifically built to handle the operational requirements of dense server environments. Its robust design promotes stability even under sustained high-load conditions, making it an excellent choice for scaling your infrastructure. It effectively manages high bandwidth requirements, ensuring that your network remains performant as your organization grows and your data demands increase over time.

What management features are supported by the P45645-001 card? +

The P45645-001 integrates with standard HPE server management tools, allowing administrators to monitor link status, traffic metrics, and health diagnostics centrally. This centralized oversight simplifies troubleshooting and routine network maintenance, enabling your IT team to maintain visibility across the server fleet and proactively manage connectivity issues without requiring physical access to the hardware.

How should I configure the HPE P45645-001 for optimal reliability? +

For maximum reliability, we suggest installing the latest official HPE drivers and firmware updates provided for your specific operating system environment. Properly securing the card in the PCIe slot and ensuring adequate airflow within the chassis are also vital steps. These practices help prevent performance bottlenecks and ensure that the NIC operates within its specified thermal and electrical parameters.

Does the P45645-001 support advanced offloading technologies? +

This network card is engineered to support hardware-based offloading, which effectively balances the processing load between the NIC and the host processor. By managing packet processing and checksum calculations directly at the network interface level, the P45645-001 preserves CPU cycles for your core business applications, resulting in a more efficient server architecture and higher overall system performance.

What are the primary use cases for the HPE P45645-001 PCIe card? +

This NIC is primarily used to enhance network connectivity in enterprise servers, particularly for environments requiring stable, high-throughput communication. It is ideal for cloud computing, large-scale database management, and high-performance computing clusters. Its reliable architecture makes it a preferred component for organizations needing to maintain consistent uptime for mission-critical applications and demanding storage network requirements.

Can BuyRouterSwitch.com provide a bulk quote for multiple P45645-001 units? +

Absolutely. If you are planning a large infrastructure upgrade and need to purchase multiple P45645-001 units, our sales team is ready to assist. We specialize in providing competitive pricing for volume orders. Please reach out to our representatives directly with your specific quantity requirements, and we will prepare a tailored quote that aligns with your project budget and procurement goals.

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 streamlining the procurement process for IT departments, offering direct access to the hardware you need without unnecessary complexity. By maintaining a deep inventory and focusing on genuine product fulfillment, we ensure that your server upgrades are handled professionally and efficiently, helping you keep your data center infrastructure running at peak capacity.

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