R4B02A HPE Xilinx Alveo U50 Data Center Accelerator Card Model.

HPE R4B02A Xilinx Alveo U50 Data Center Accelerator Card

The HPE R4B02A is a Xilinx Alveo U50 FPGA accelerator card designed to accelerate compute-intensive workloads in enterprise data centers. It features 8 GB of HBM2 memory with ECC, a PCIe 3.0 x16 interface, and a single QSFP28 100GbE port for high-speed connectivity. With its low-profile, single-slot design and 75W power consumption, it is ideal for AI inference, financial analytics, data processing, video transcoding, and other hardware-accelerated applications. The R4B02A is compatible with selected HPE ProLiant Gen10 and Gen10 Plus servers running supported Linux operating systems.

General Information

• Manufacturer: HPE
• Part Number: R4B02A
• Device Type: Expansion Module

Technical Specifications

Architecture and Performance

• Product Type: FPGA Accelerator Card
• Accelerator Family: Xilinx Alveo U50
• FPGA Technology: Xilinx UltraScale+ architecture

Memory and Reliability

• Memory: 8 GB HBM2 with ECC
• Error Correction: ECC-protected HBM2 memory

Connectivity

• Host Interface: PCI Express 3.0 x16
• Network Interface: 1 × QSFP28 (100GbE)
• High-Speed Connectivity: Supports 100 Gigabit Ethernet via QSFP28

Form Factor and Cooling

• Form Factor: Single-slot, Half-Height, Half-Length 
• Thermal Design Power: 75 W
• Cooling: Passive cooling

Compatibility

Supported Servers

• HPE ProLiant DL380 Gen10 Server
• HPE ProLiant DL385 Gen10 Plus Server
• HPE ProLiant DL385 Gen10 Plus v2 Server

Expansion Slot Requirements

• Compatible with PCIe 3.0 x16 expansion slots

Operating System Support

• Red Hat Enterprise Linux (RHEL) 7.6, 8.2, and 8.3
• SUSE Linux Enterprise Server (SLES) 15 SP1 and SP2
• Ubuntu 20.04 LTS

Overview HPE R4B02A U50 Data Center Accelerator Card

The HPE R4B02A Xilinx Alveo U50 Data Center Accelerator Card is manufactured by Hewlett Packard Enterprise, a global leader in enterprise technology solutions. The official part number R4B02A identifies this specific model within the Alveo U50 series, ensuring compatibility and traceability across enterprise procurement systems.

Device Type and Category

This device belongs to the category of data center accelerator cards, designed to enhance computational workloads by offloading intensive tasks from the CPU. The Alveo U50 integrates FPGA technology to deliver high-performance acceleration for applications such as machine learning, data analytics, and real-time processing.

FPGA Architecture

The Alveo U50 is built on advanced Xilinx FPGA architecture, offering reconfigurable logic blocks that adapt to diverse workloads. This flexibility allows enterprises to tailor the card to specific applications, optimizing throughput and latency while maintaining energy efficiency.

Memory Configuration

The card integrates high-bandwidth memory, enabling rapid data access and minimizing bottlenecks in memory-intensive operations. With multiple gigabytes of HBM2, the Alveo U50 supports parallel processing and accelerates workloads such as deep learning inference and high-frequency trading.

Interface and Connectivity

The HPE R4B02A supports PCI Express Gen4 connectivity, ensuring high-speed communication between the accelerator card and the host system. This interface provides the bandwidth necessary for demanding workloads, enabling seamless integration into modern data center infrastructures.

Networking Capabilities

Equipped with integrated networking features, the Alveo U50 supports advanced data transfer protocols. This ensures efficient communication across distributed systems, making it suitable for cloud computing environments and enterprise-scale deployments.

Acceleration for AI and ML

The Alveo U50 is optimized for artificial intelligence and machine learning workloads. Its FPGA-based architecture accelerates training and inference processes, reducing time-to-insight for complex models. Enterprises benefit from enhanced performance in natural language processing, image recognition, and predictive analytics.

Data Analytics and Processing

Beyond AI, the card excels in accelerating data analytics tasks. It processes large datasets in real time, enabling faster decision-making and improved operational efficiency. Industries such as finance, healthcare, and telecommunications leverage this capability to gain competitive advantages.

Energy Efficiency

Designed with energy efficiency in mind, the Alveo U50 reduces power consumption while maintaining high computational output. This balance is critical for data centers aiming to lower operational costs and meet sustainability goals.

Software Ecosystem

The Alveo U50 integrates seamlessly with Xilinx’s Vitis software platform, providing developers with tools to design, test, and deploy accelerated applications. Compatibility with industry-standard frameworks ensures ease of adoption and rapid deployment.

Enterprise Systems

HPE ensures that the R4B02A is compatible with a wide range of enterprise servers and systems. This interoperability allows organizations to integrate the card into existing infrastructures without extensive modifications, reducing deployment time and costs.

Cloud and Hybrid Environments

The Alveo U50 supports cloud-native applications, making it suitable for hybrid environments where workloads are distributed across on-premises and cloud infrastructures. This flexibility enhances scalability and ensures consistent performance across diverse deployment models.

Data Protection

Security is a critical aspect of the Alveo U50 design. The card incorporates hardware-based encryption and authentication mechanisms to safeguard sensitive data. Enterprises benefit from enhanced protection against cyber threats and unauthorized access.

Compliance Standards

The HPE R4B02A complies with industry standards and regulatory requirements, ensuring suitability for government and enterprise procurement. Compliance with TAA and other certifications underscores its reliability and trustworthiness in secure environments.

Installation Options

The Alveo U50 offers flexible installation options, supporting both desktop and rack-mounted configurations. This adaptability ensures compatibility with diverse data center layouts and operational requirements.

Management Tools

HPE provides comprehensive management tools for monitoring and controlling the Alveo U50. Administrators can track performance metrics, configure workloads, and optimize resource allocation through intuitive interfaces.

Operating Conditions

The card is engineered to operate within standard data center temperature ranges, ensuring reliability under continuous workloads. Robust thermal management systems maintain optimal performance even in demanding environments.

Financial Services

In financial services, the Alveo U50 accelerates high-frequency trading algorithms, risk analysis, and fraud detection. Its low-latency performance ensures rapid transaction processing and real-time insights.

Healthcare and Life Sciences

Healthcare organizations leverage the card for genomic sequencing, medical imaging, and predictive diagnostics. The Alveo U50’s computational power enables breakthroughs in personalized medicine and patient care.

Telecommunications

Telecom providers utilize the card to enhance network performance, optimize traffic management, and support next-generation communication protocols. Its scalability ensures readiness for 5G and beyond.

Artificial Intelligence Research

Research institutions employ the Alveo U50 to accelerate AI model development and experimentation. Its reconfigurable architecture supports diverse research initiatives, driving innovation across disciplines.

Scalability

The Alveo U50 is designed for scalability, allowing enterprises to expand computational capacity as workloads evolve. Its modular architecture supports incremental upgrades, ensuring long-term value.

Adaptability

With FPGA reconfigurability, the card adapts to emerging technologies and standards. This adaptability ensures relevance in rapidly changing technological landscapes, protecting investments over time.

Innovation Enablement

By providing a platform for innovation, the Alveo U50 empowers enterprises to explore new applications and business models. Its versatility fosters creativity and drives digital transformation initiatives.

Summary of Capabilities

The HPE R4B02A Xilinx Alveo U50 Data Center Accelerator Card represents a powerful solution for enterprises seeking to enhance computational performance. With advanced FPGA architecture, high-bandwidth memory, and robust security features, it addresses diverse workloads across industries.

Enterprise Value

Organizations adopting the Alveo U50 gain competitive advantages through accelerated performance, energy efficiency, and scalability. Its integration into enterprise systems ensures seamless deployment and long-term operational benefits.

Strategic Importance

As data-driven decision-making becomes increasingly critical, the Alveo U50 stands as a strategic asset for enterprises. Its capabilities align with the demands of modern data centers, positioning organizations for success in the digital era.