9FTMY Dell CX516A Mellanox ConnectX-5 Ex Dual Port 100GB QSFP Adapter

Dell 9FTMY Mellanox Dual-Port 100Gb QSFP28 Network Adapter

The Dell 9FTMY Mellanox ConnectX-5 Ex CX516A is a high-performance network interface card engineered for ultra-fast data transmission, cloud-scale workloads, and enterprise-grade networking environments. Designed with cutting-edge Mellanox technology, this dual-port 100Gb QSFP28 adapter delivers exceptional throughput, low latency, and enhanced scalability for modern data centers.

General Information

• Manufacturer: Dell
• Part Number: 9FTMY
• Product Type: High-speed Network Adapter

Physical Design and Form Factor

• Form Factor: Plug-in Card
• Depth: 5.6 inches
• Height: 2.7 inches

Interface and Bus Architecture

• Bus Type: PCI Express 4.0 x16
• PCIe Revision: PCIe 4.0
• Device Type: Network Interface Card

Port Configuration and Connectivity

• Ports: 2 x 100Gb QSFP28
• Interface Type: Wired Ethernet
• Connectivity Technology: High-speed wired networking

Data Transfer Capabilities

• Maximum Data Rate: 100 Gbps per port
• Supported Speeds:
• 10 Gigabit Ethernet
• 25 Gigabit Ethernet
• 40 Gigabit Ethernet
• 50 Gigabit Ethernet
• 100 Gigabit Ethernet

Transport and Communication Protocols

• TCP/IP
• UDP/IP
• iSCSI for storage networking

Protocol Compatibility

• Gigabit Ethernet
• 10 Gigabit Ethernet
• 25 Gigabit Ethernet
• 40 Gigabit Ethernet
• 50 Gigabit Ethernet
• 100 Gigabit Ethernet

Compliance and Industry Standards

IEEE Networking Standards

• IEEE 802.1Q (VLAN tagging)
• IEEE 802.1p (Traffic prioritization)
• IEEE 802.3ad (LACP link aggregation)
• IEEE 802.3ae, 802.3ap, 802.3az
• IEEE 802.3ba (100Gb Ethernet)
• IEEE 802.1AX (Link aggregation control)
• IEEE 802.1Qbb (Priority-based flow control)
• IEEE 802.1Qaz (Enhanced transmission selection)
• IEEE 802.1Qau (Congestion notification)
• IEEE 1588v2 (Precision Time Protocol)
• IEEE 802.3bj, 802.3bm, 802.3by

Environmental Compliance

• RoHS compliant for environmentally responsible manufacturing

Performance-Enhancing Features

Virtualization and Scalability Features

• Receive Side Scaling (RSS)
• Transmit Side Scaling (TSS)
• UEFI support for modern server environments

Advanced Offloading Capabilities

• Large Send Offload (LSO)
• Large Receive Offload (LRO)
• Jumbo Frames support for high-efficiency data transfer

RDMA and Low Latency Technologies

• RDMA over Converged Ethernet (RoCE)
• Extended Reliable Connected Transport (XRC)
• Dynamically Connected Transport (DCT)
• On-Demand Paging (ODP)

Network Optimization Features

• Auto-negotiation for seamless connectivity
• VLAN support for network segmentation
• Quality of Service (QoS) for traffic prioritization
• PXE boot support for remote deployment

Interface Details

Physical Network Interfaces

• 2 x 100Gb Ethernet QSFP28 ports

Ideal Use Cases and Applications

Data Center and Cloud Environments

• Cloud computing platforms
• Virtualized server infrastructures
• Software-defined networking (SDN)

High-Performance Computing (HPC)

• AI and machine learning clusters
• Big data analytics
• Scientific simulations

Enterprise Networking

• High-speed enterprise LAN deployments
• Storage area networks (SAN)
• Mission-critical business applications

Dell 9FTMY ConnectX-5 Ex 2 Port QSFP Adapter Overview

The Dell 9FTMY Mellanox ConnectX-5 Ex CX516A dual-port 100GB QSFP adapter represents a high-performance networking solution engineered for modern data centers, enterprise infrastructures, and high-performance computing environments. This category of advanced network interface cards is specifically designed to deliver ultra-fast connectivity, low latency, and exceptional throughput, supporting the increasing demands of data-intensive workloads, virtualization, and cloud-native applications. With its dual-port configuration and 100 Gigabit Ethernet capabilities, this adapter enables seamless data transfer, optimized resource utilization, and enhanced network scalability.

Advanced Architecture for High-Speed Networking

The architecture of the ConnectX-5 Ex series is built around cutting-edge silicon design and intelligent offloading capabilities, ensuring that network traffic is processed efficiently without overburdening the host CPU. This category of adapters supports both Ethernet and InfiniBand protocols, offering flexibility for diverse deployment scenarios. The Dell 9FTMY variant integrates advanced packet processing engines, adaptive routing technologies, and hardware acceleration features that significantly improve performance across various workloads.

Dual-Port 100GbE Connectivity

The dual-port QSFP28 configuration provides two independent 100GbE connections, allowing organizations to maximize bandwidth availability while maintaining redundancy and failover capabilities. This setup is particularly beneficial in mission-critical environments where uninterrupted connectivity is essential. The high-speed ports enable faster data exchange between servers, storage systems, and network switches, reducing bottlenecks and improving overall system efficiency.

Scalable Bandwidth for Growing Workloads

As businesses continue to scale their operations, the demand for higher bandwidth becomes increasingly important. The 100GbE capability ensures that organizations can handle large volumes of data traffic, including big data analytics, artificial intelligence workloads, and real-time processing applications. The scalability of this adapter category allows seamless expansion without compromising performance or reliability.

Key Performance Enhancements in ConnectX-5 Ex Technology

The ConnectX-5 Ex technology introduces several enhancements that set it apart from previous generations of network adapters. These improvements focus on reducing latency, increasing throughput, and optimizing CPU utilization. By leveraging advanced hardware offloading techniques, this category of adapters ensures that network operations are handled efficiently, freeing up system resources for other critical tasks.

Low Latency and High Throughput Capabilities

Low latency is crucial for applications such as financial trading platforms, real-time analytics, and high-frequency transactions. The Dell 9FTMY Mellanox adapter delivers ultra-low latency performance by minimizing packet processing delays and optimizing data paths. High throughput capabilities ensure that large data sets can be transmitted quickly and reliably, supporting demanding enterprise applications.

Hardware Offloading and Acceleration

One of the standout features of this category is its ability to offload networking tasks from the CPU to the adapter itself. Functions such as checksum calculation, segmentation, and encryption are handled directly by the hardware, reducing CPU overhead and improving overall system performance. This hardware acceleration is essential for maintaining efficiency in virtualized and containerized environments.

RDMA and GPUDirect Support

Remote Direct Memory Access technology allows data to be transferred directly between memory spaces without involving the CPU, significantly reducing latency and improving efficiency. GPUDirect support further enhances performance by enabling direct communication between GPUs and network interfaces, which is particularly beneficial for AI and machine learning workloads.

Compatibility and Integration with Enterprise Systems

The Dell 9FTMY Mellanox ConnectX-5 Ex adapter is designed to integrate seamlessly with a wide range of enterprise systems, including Dell PowerEdge servers and other compatible platforms. Its versatility ensures that organizations can deploy it in various environments without compatibility concerns.

Support for Virtualization Platforms

Modern data centers rely heavily on virtualization technologies to optimize resource utilization and improve operational efficiency. This category of network adapters supports leading virtualization platforms, enabling features such as virtual machine migration, network segmentation, and enhanced security. The adapter ensures consistent performance across virtualized workloads, making it an ideal choice for cloud environments.

Integration with Software-Defined Networking

Software-defined networking is a critical component of modern IT infrastructures. The ConnectX-5 Ex adapter supports SDN frameworks, allowing administrators to manage network resources dynamically and efficiently. This integration enhances network flexibility, simplifies management, and improves overall performance.

Operating System Compatibility

The adapter supports a wide range of operating systems, including various Linux distributions, Windows Server editions, and VMware environments. This broad compatibility ensures that organizations can deploy the adapter across different platforms without additional configuration challenges.

Enhanced Security and Data Protection Features

Security is a top priority in today’s digital landscape, and the Dell 9FTMY Mellanox ConnectX-5 Ex adapter incorporates advanced security features to protect sensitive data and ensure secure communication. These features are designed to meet the stringent requirements of enterprise environments.

Encryption and Secure Data Transmission

The adapter supports hardware-based encryption, ensuring that data transmitted over the network is protected from unauthorized access. This capability is essential for maintaining data integrity and confidentiality in environments handling sensitive information.

Isolation and Multi-Tenancy Support

In multi-tenant environments, it is crucial to isolate network traffic between different users or applications. The adapter provides advanced isolation features that prevent data leakage and ensure secure operation across multiple tenants.

Compliance with Industry Standards

The ConnectX-5 Ex category adheres to industry standards and protocols, ensuring compatibility with existing network infrastructures while maintaining high levels of security and performance. Compliance with these standards simplifies deployment and ensures reliable operation.

Use Cases and Deployment Scenarios

The versatility of the Dell 9FTMY Mellanox ConnectX-5 Ex adapter makes it suitable for a wide range of applications and deployment scenarios. Its high-speed connectivity and advanced features enable organizations to address various networking challenges effectively.

Data Centers and Cloud Computing

In data center environments, the need for high-speed connectivity and efficient resource utilization is paramount. This category of adapters supports cloud computing platforms, enabling seamless data transfer between virtual machines, storage systems, and network devices. The high bandwidth and low latency capabilities ensure optimal performance for cloud-based applications.

High-Performance Computing Environments

High-performance computing environments require fast and reliable data transfer to support complex simulations, scientific research, and large-scale computations. The ConnectX-5 Ex adapter provides the necessary performance and scalability to meet these demands, making it an ideal choice for HPC deployments.

Artificial Intelligence and Machine Learning

AI and machine learning workloads involve processing large volumes of data in real time. The adapter’s support for GPUDirect and RDMA technologies enables efficient data transfer between GPUs and network interfaces, accelerating training and inference processes.

Energy Efficiency and Thermal Management

Energy efficiency is an important consideration in modern data centers, where power consumption directly impacts operational costs. The Dell 9FTMY Mellanox ConnectX-5 Ex adapter is designed with energy-efficient components and advanced thermal management features to ensure optimal performance without excessive power usage.

Optimized Power Consumption

The adapter incorporates power-saving technologies that reduce energy consumption while maintaining high performance levels. This optimization helps organizations lower their operational costs and improve sustainability.

Efficient Cooling Mechanisms

Effective thermal management is essential for maintaining the reliability and longevity of network components. The adapter is designed to operate within optimal temperature ranges, ensuring consistent performance even under heavy workloads.

Long-Term

The combination of energy efficiency and robust thermal management contributes to the long-term reliability of the adapter. This reliability is critical for enterprise environments where downtime can have significant consequences.