436M8AA HP NVIDIA Mellanox ConnectX-6 LX Dual Port 25GbE SFP28 NIC

Name: 436M8AA HP NVIDIA Mellanox ConnectX-6 LX Dual Port 25GbE SFP28 NIC
Brand: HP
SKU: 436M8AA
Price: 700.30 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: 436M8AA

Brand: Hp

Condition: New

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NVIDIA Mellanox ConnectX-6 LX Dual Port 25GbE SFP28 NIC

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overview

specifications

resources

faqs

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overview

436M8AA Overview

HPE 436M8AA 25gigabit Ethernet Card - 2 Port(s) - Coaxial - Low Profile Bracket Height - Sfp28 - Plug-in Card.

Summary Description

HP NVIDIA Mellanox ConnectX-6 LX Dual Port 25GbE SFP28 NIC. Width: 168 mm, Depth: 122 mm, Height: 22 mm. Package width: 231 mm, Package depth: 184 mm, Package height: 57 mm

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specifications

Specifications

Overview

Condition	New
Brand	HP
Stock	In Stock

Weight & dimensions

Width	168 mm
Depth	122 mm
Height	22 mm
Weight	139.5 g

Packaging data

Package width	231 mm
Package depth	184 mm
Package height	57 mm
Package weight	295 g

resources

Resources

Documents

436M8AA-brochure-datasheet

faqs

Frequently Asked Questions

What primary benefits does the HP 436M8AA provide for high-density data center environments? +

The NVIDIA Mellanox ConnectX-6 LX offers exceptional performance for cloud-native applications and enterprise workloads. By providing dual 25GbE connectivity, it optimizes bandwidth efficiency and reduces latency, enabling your server infrastructure to handle increased traffic demands while maintaining stability during peak operational loads in virtualized data centers.

Is the NVIDIA Mellanox ConnectX-6 LX compatible with existing 10GbE fiber infrastructure? +

Yes, this NIC features SFP28 ports that are generally backward compatible with 10GbE SFP+ transceivers and cables. This flexibility allows you to deploy the card in current 10GbE environments today while ensuring you have the necessary 25GbE headroom to scale your network infrastructure as your business throughput requirements grow.

What specific offloading capabilities does this NIC provide for CPU optimization? +

The ConnectX-6 LX is engineered with advanced hardware offload engines that handle packet processing, including RoCE (RDMA over Converged Ethernet) and VXLAN/GENEVE encapsulation. By offloading these intensive network tasks from the host CPU, the card significantly improves overall system efficiency and frees up compute resources for your primary business applications.

How does the dual-port configuration enhance network reliability? +

The dual-port design provides critical redundancy for your server connectivity. By utilizing both SFP28 ports, you can implement link aggregation or high-availability failover configurations. This ensures that your network traffic continues to flow uninterrupted even if a single physical link or switch port experiences a failure, keeping your mission-critical services online.

What types of server chassis are suitable for the HP 436M8AA deployment? +

This NIC is designed for standard enterprise server form factors that support PCIe-based networking cards. Before deployment, confirm your chassis has an available PCIe slot with the necessary lanes and physical clearance. Its robust design makes it an ideal upgrade for rack-mount servers requiring high-speed, reliable data transmission and enhanced security through hardware-based acceleration.

Does this network card support advanced security features like IPsec? +

This model includes hardware-based acceleration for security protocols, including IPsec and TLS, which are essential for securing data in transit. By performing encryption and decryption directly on the NIC, the hardware significantly minimizes the security overhead on the host CPU, allowing for high-performance secure networking without compromising your application response times.

How do I manage and monitor the performance of this ConnectX-6 LX card? +

Management is typically handled through standard industry-supported drivers and NVIDIA’s networking software stack. These tools provide deep visibility into port status, traffic statistics, and hardware health. Integrating the card with your existing server management framework allows for proactive monitoring and configuration, ensuring optimal throughput and alignment with your infrastructure's specific performance policies.

What are the common use cases for 25GbE NICs in modern enterprises? +

25GbE NICs like this are primarily used for high-performance storage arrays, hyper-converged infrastructure (HCI), and large-scale virtualization clusters. They provide the ideal balance of speed and cost-efficiency to bridge the gap between legacy 10GbE connections and the ultra-high speeds of 100GbE, making them a staple for modern high-bandwidth enterprise networking.

Can I obtain a bulk quote for the HP 436M8AA if I am outfitting a new data center? +

Absolutely. At BuyRouterSwitch.com, we specialize in supporting large-scale infrastructure deployments. If you are planning a data center refresh or outfitting multiple server racks, contact our sales department directly to request a bulk quote. We offer competitive pricing for volume orders to help you manage your IT budget more effectively while ensuring top-tier equipment procurement.

Why should I choose BuyRouterSwitch.com for my networking hardware purchases? +

BuyRouterSwitch.com is a trusted source for authentic enterprise-grade networking components. We prioritize a secure and efficient ordering process, ensuring that every product you receive meets strict quality standards. By choosing us for your hardware needs, you gain a dedicated partner focused on providing the reliable infrastructure components necessary to support your enterprise’s ongoing technological growth.

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