R3W47A HPE Intel Pac N3000 N3000v FPGA Network Accelerator Card

HPE R3W47A Intel Pac N3000v FPGA Network Accelerator Card

The HPE R3W47A is an Intel Programmable Acceleration Card N3000 FPGA network accelerator designed to enhance the performance of data-intensive and network-centric workloads. Built with Intel FPGA technology, it offloads compute-intensive tasks from the CPU, improving overall system efficiency, reducing latency, and increasing throughput. The accelerator is ideal for cloud computing, telecommunications, network function virtualization, AI inference, and edge computing environments. With high-speed PCIe connectivity and dual 100GbE network interfaces, the R3W47A delivers scalable, programmable acceleration for demanding enterprise and service provider applications.

General Information

• Manufacturer: HPE
• Part Number: R3W47A
• Device Type: Network Accelerator Card

Technical Specifications

Wireless Standards

• Wi-Fi Standard: IEEE 802.11ax (Wi-Fi 6)
• Radio Setup: Dual-radio, 2x2:2 MU-MIMO

Frequency Bands

• 2.4 GHz
• 5 GHz

Data Transfer Rates

• Up to 574 Mbps (2.4 GHz)
• Up to 1.2 Gbps (5 GHz)
• Combined throughput: ~1.77 Gbps

Ethernet Connectivity

• 1 × 1GbE uplink port (PoE-in)
• 4 × 1GbE downlink LAN ports
• One downlink port supports PoE-out

Supported Standards

• IEEE 802.11a/b/g/n/ac/ax
• IEEE 802.3af/at

Additional Technologies

• MIMO: 2x2 MU-MIMO with OFDMA
• Bluetooth 5 (BLE)
• Zigbee IEEE 802.15.4 radio
• Integrated omnidirectional antennas

Client Capacity

• Supports up to 256 clients per radio

Environmental Specifications

• Operating Temperature: 0°C to 40°C (32°F to 104°F)
• Regulatory Version: RW (Rest of World)
• TAA Compliant for government procurement

Ethernet & Power Integration

• Compatible with IEEE 802.3at PoE+ switches and injectors
• Interoperates with standard Gigabit Ethernet infrastructure

IoT & Security

• Supports Bluetooth Low Energy devices
• Compatible with Zigbee IoT devices
• Works with Aruba enterprise security and authentication solutions

Security Features

• WPA2 and WPA3 encryption
• Enhanced Open
• 802.1X Authentication
• MAC-based Authentication

Power Options

• IEEE 802.3at PoE+
• Optional AC adapter

Compatibility

Cloud & Controller Integration

• Compatible with Aruba Central cloud management
• Works with Aruba Mobility Controllers

Software Support

• Supports ArubaOS 8.x and 10.x

Client Device Compatibility

• IEEE 802.11a/b/g/n/ac/ax wireless clients
• Backward compatibility with Wi-Fi 5, Wi-Fi 4, and legacy devices

HPE R3W47A Intel Pac N3000 Network Accelerator Card

The HPE R3W47A Intel Pac N3000 N3000v FPGA Network Accelerator Card represents a specialized solution designed to enhance network acceleration, packet processing, and workload optimization in enterprise environments. This accelerator card integrates Intel FPGA technology with advanced networking capabilities, enabling organizations to achieve high throughput, low latency, and flexible programmability for demanding applications. Positioned within the category of FPGA-based network accelerators, it serves as a critical component for modern data centers, cloud infrastructures, and edge computing deployments.

FPGA Integration

At the core of the HPE R3W47A lies the Intel Pac N3000 FPGA, engineered to deliver programmable logic resources that can be tailored to specific networking tasks. This architecture allows developers and IT administrators to offload intensive packet processing workloads from traditional CPUs, thereby reducing bottlenecks and improving overall system efficiency.

PCIe 5.0 Connectivity

The accelerator card leverages PCIe 5.0 x16 connectivity, ensuring high-bandwidth communication between the FPGA and host systems. This interface supports rapid data transfer rates, essential for applications requiring real-time analytics, deep packet inspection, and secure network functions.

Single-Port OSFP Design

Equipped with a single-port OSFP interface, the card supports advanced optical connectivity standards. This design facilitates seamless integration into high-speed networking environments, particularly those adopting next-generation optical interconnects for scalable bandwidth expansion.

High Throughput

The HPE R3W47A delivers up to 200Gb/s throughput, making it suitable for workloads that demand rapid packet forwarding and minimal latency. This performance level is critical for telecommunications, financial services, and cloud providers managing massive data flows.

Low Latency Processing

Latency-sensitive applications benefit from the FPGA’s ability to process packets directly at the hardware level. By bypassing traditional software stacks, the accelerator card ensures deterministic performance, which is vital for real-time trading platforms, video streaming, and mission-critical services.

Secure Boot Enabled

Security is reinforced through secure boot functionality, ensuring that only authenticated firmware and configurations are loaded onto the FPGA. This feature protects against malicious code injection and unauthorized modifications, safeguarding enterprise networks from potential threats.

Programmable Workloads

The FPGA architecture allows customization of workloads such as encryption, compression, and traffic shaping. Enterprises can adapt the card to evolving requirements, deploying tailored solutions without replacing hardware infrastructure.

Virtualization Support

The accelerator card integrates seamlessly with virtualization environments, enabling multiple virtual functions to share FPGA resources. This capability enhances resource utilization and supports multi-tenant cloud deployments where isolation and performance are paramount.

Crypto Disabled Option

While secure boot is enabled, the card features crypto-disabled configurations for environments where cryptographic acceleration is not required. This flexibility ensures that organizations can optimize FPGA resources for non-crypto workloads without unnecessary overhead.

Enterprise Data Centers

In enterprise data centers, the HPE R3W47A accelerates network functions such as firewalls, load balancers, and intrusion detection systems. Its FPGA programmability allows IT teams to deploy custom logic tailored to specific organizational needs.

Cloud Computing

Cloud service providers leverage the card to deliver high-performance virtualized networking services. By offloading packet processing to FPGA hardware, cloud platforms can scale efficiently while maintaining predictable performance across diverse workloads.

Telecommunications

Telecom operators benefit from the card’s ability to handle massive packet flows in 5G and edge networks. Its high throughput and low latency characteristics make it ideal for supporting next-generation mobile services and distributed edge applications.

Server Compatibility

The HPE R3W47A is designed for integration with HPE ProLiant and Apollo servers, ensuring compatibility with enterprise-grade hardware platforms. This alignment simplifies deployment and guarantees optimal performance within HPE ecosystems.

Software Ecosystem

The card supports Intel’s FPGA development tools, enabling developers to create, test, and deploy custom workloads. Integration with industry-standard APIs and frameworks ensures that applications can be rapidly adapted to leverage FPGA acceleration.

Load Balancing

The accelerator card supports intelligent load balancing across multiple network paths, ensuring efficient utilization of resources and minimizing congestion. This feature enhances reliability and performance in distributed environments.

VLAN Tagging

Support for VLAN tagging enables segmentation of network traffic, improving security and traffic management. Enterprises can isolate workloads, enforce policies, and optimize bandwidth allocation using this capability.

Failover Support

Failover mechanisms ensure continuity of service in the event of hardware or network failures. The FPGA card provides resilience by maintaining packet processing capabilities even during disruptions, safeguarding mission-critical applications.

Scalability

The HPE R3W47A offers scalability for organizations anticipating growth in data traffic. Its FPGA programmability allows incremental deployment of new workloads without requiring hardware replacement, reducing long-term costs.

Energy Efficiency

By offloading packet processing to FPGA hardware, the card reduces CPU utilization, leading to lower power consumption. This efficiency contributes to sustainable data center operations and reduced operational expenses.

Tool-less Installation

The card is designed for tool-less installation, simplifying deployment and minimizing downtime. IT administrators can integrate the accelerator card quickly into existing server infrastructures without complex procedures.

Financial Services

In financial services, the card supports high-frequency trading platforms where microsecond-level latency reductions translate into competitive advantages. FPGA acceleration ensures deterministic packet processing for trading algorithms.

Healthcare Systems

Healthcare organizations benefit from accelerated data flows in imaging, diagnostics, and telemedicine applications. The card’s secure boot and programmable logic ensure compliance with regulatory standards while delivering high performance.

Artificial Intelligence Workloads

AI workloads requiring rapid data ingestion and preprocessing leverage the FPGA’s parallel processing capabilities. The card accelerates inference pipelines, supporting real-time decision-making in AI-driven applications.

Next-Generation Networking

The HPE R3W47A is engineered to support emerging networking standards, including 5G and beyond. Its FPGA programmability ensures adaptability to evolving protocols and workloads, protecting investments against obsolescence.

Edge Computing

As edge computing expands, the card provides localized packet processing capabilities, reducing latency and bandwidth consumption. Enterprises deploying edge solutions benefit from FPGA acceleration at distributed sites.

Cloud-Native Applications

Cloud-native applications requiring microservices and containerized workloads integrate seamlessly with the accelerator card. Its virtualization support ensures efficient resource allocation across dynamic cloud environments.

Strategic Importance

Organizations adopting the HPE R3W47A gain a strategic advantage in handling complex networking workloads. By leveraging FPGA acceleration, they achieve scalability, efficiency, and resilience, ensuring readiness for future technological advancements.