700065-B21 HPE Flexfabric 20GBPS PCI Express 2.0 Dual-Ports Adapter

HPE 700065-B21 FlexFabric 20Gbps Network Adapter

The HPE 700065-B21 FlexFabric network adapter is a high-performance connectivity solution engineered for enterprise-grade servers. Designed to deliver exceptional throughput, scalability, and reliability, this dual-port adapter is ideal for modern data centers, virtualization environments, and cloud infrastructures. With advanced networking capabilities and optimized bandwidth allocation, it ensures seamless data transfer and reduced latency.

Key Features and Highlights

• Dual-port architecture for enhanced network redundancy and load balancing
• High-speed data transfer with flexible bandwidth allocation
• Advanced virtualization support for cloud and enterprise workloads
• Energy-efficient design with low power consumption
• Compliance with major IEEE networking standards

General Specifications

Manufacturer and Model Details

• Brand: Hewlett Packard Enterprise (HPE)
• Model Number: 700065-B21
• Product Category: High-speed network interface card (NIC)

Device Type and Usage

This network interface adapter is specifically designed for enterprise servers requiring reliable and high-bandwidth connectivity. It is commonly deployed in:

• Virtualized server environments
• Cloud computing infrastructures
• High-performance computing (HPC) systems
• Data-intensive applications

Port Configuration

• Dual-port network interface for increased flexibility
• Supports simultaneous data transmission across both ports

Network Processor Details

• Powered by QLogic BCM57840S chipset
• Integrated MAC and PHY for efficient data processing

Data Transfer Rates and Bandwidth

High-Speed Throughput

• Each port delivers up to 40 Gbps full-duplex throughput
• Aggregate bandwidth reaches up to 80 Gbps full-duplex (theoretical maximum)

Benefits for Enterprise Networking

Improved Reliability

• Redundant connectivity through dual ports
• Minimized downtime with failover support

Use Case Scenarios

• Enterprise data centers
• Cloud hosting platforms
• Database servers requiring high throughput
• Mission-critical applicatio.

Competitive Advantages

• High aggregate bandwidth capacity
• Reliable chipset and controller integration
• Flexible deployment with FlexibleLOM design
• Comprehensive standards compliance

High-Performance HPE 700065-B21 FlexFabric Adapter

The HPE 700065-B21 FlexFabric 20Gbps PCI Express 2.0 Dual-Port Network Adapter represents a powerful and versatile solution engineered to support demanding enterprise networking environments. Designed to deliver consistent throughput and reliable connectivity, this category of network adapters is ideal for data centers, virtualization infrastructures, and high-performance computing systems that require scalable bandwidth and reduced latency. By integrating advanced networking technologies into a compact PCI Express form factor, this adapter ensures seamless communication between servers and network resources while maintaining operational efficiency.

Architecture and Design Efficiency

The architectural design of the HPE FlexFabric adapter emphasizes efficiency, scalability, and compatibility with enterprise-grade systems. Built on PCI Express 2.0 technology, it enables high-speed data transfer between the host system and the network interface. The dual-port configuration enhances redundancy and load balancing capabilities, ensuring that mission-critical applications maintain uninterrupted connectivity even in high-demand scenarios. This design aligns with modern data center requirements where network resilience and performance are paramount.

Dual-Port Connectivity Advantages

The inclusion of dual ports enables the adapter to support multiple network paths, thereby enhancing redundancy and failover mechanisms. This feature is particularly beneficial in enterprise environments where downtime can result in significant operational disruptions. By allowing simultaneous connections, the adapter facilitates efficient traffic distribution and improves overall network utilization.

Load Balancing and Redundancy

Load balancing ensures that network traffic is distributed evenly across both ports, reducing congestion and improving response times. Redundancy mechanisms provide a backup path in case of port failure, ensuring continuous network availability. These capabilities contribute to a more resilient infrastructure that can handle high workloads without compromising performance.

Optimized Performance for Enterprise Workloads

The HPE 700065-B21 adapter is designed to meet the needs of modern enterprise workloads that demand high bandwidth and low latency. Its 20Gbps throughput capability allows organizations to manage large volumes of data efficiently. This makes it an ideal choice for applications such as big data analytics, cloud computing, and virtual machine migration where speed and reliability are critical.

Impact on Virtualization Environments

Virtualized environments benefit significantly from low latency and high throughput networking. The adapter supports efficient virtual machine migration and ensures consistent performance across multiple virtual instances. By reducing network overhead, it enhances the overall efficiency of virtualization platforms and supports dynamic resource allocation.

Advanced Networking Features and Capabilities

The HPE 700065-B21 adapter incorporates advanced networking features that enhance its functionality and adaptability in diverse environments. These features are designed to optimize network performance, improve security, and simplify management tasks.

Virtualization Support

The adapter supports advanced virtualization technologies, enabling seamless integration with hypervisors and virtual machines. It allows multiple virtual network interfaces to share the same physical hardware, thereby maximizing resource utilization and reducing infrastructure costs. This capability is essential for organizations adopting cloud-based solutions and virtualized data centers.

Offloading Capabilities

Offloading features reduce the processing burden on the host CPU by handling network-related tasks directly on the adapter. This results in improved system performance and allows the CPU to focus on application processing. Offloading capabilities include TCP segmentation, checksum calculations, and large send offload, all of which contribute to efficient data handling.

Security Enhancements

Security is a critical aspect of modern networking, and the adapter includes features that protect data integrity and prevent unauthorized access. These enhancements ensure secure data transmission across the network and support compliance with industry standards.

Compatibility with Server Platforms

The adapter is compatible with various HPE server models and other industry-standard systems, ensuring seamless integration into existing infrastructures. This compatibility simplifies deployment and reduces the need for extensive configuration changes.

Support for Converged Networking

Converged networking allows multiple types of traffic, such as data, storage, and management, to be transmitted over a single network infrastructure. The adapter supports this approach, enabling organizations to reduce hardware complexity and optimize resource utilization.

Future-Proof Networking Solutions

By supporting advanced networking standards and technologies, the adapter provides a future-proof solution that can adapt to evolving business requirements. This ensures long-term value and reduces the need for frequent hardware upgrades.

Power Management Features

The adapter includes power management capabilities that optimize energy usage based on workload demands. These features help reduce overall power consumption without compromising performance, making it an ideal choice for energy-conscious organizations.

Reduced Infrastructure Costs

By combining multiple networking functions into a single adapter, organizations can reduce the number of required hardware components. This leads to lower capital expenditure and simplifies network management.

Cloud Computing Environments

Cloud service providers rely on high-performance networking solutions to deliver reliable services to users. The adapter’s scalability and virtualization support make it a valuable component in cloud infrastructures.

Enterprise IT Infrastructure

Enterprises benefit from the adapter’s ability to support mission-critical applications and maintain consistent network performance. Its advanced features enable organizations to optimize their IT infrastructure and improve overall efficiency.

Centralized Management Tools

Centralized management allows administrators to monitor and control multiple network adapters from a single interface. This simplifies configuration and reduces the complexity of managing large-scale networks.

Performance Monitoring

Performance monitoring features provide real-time data on network activity, enabling administrators to identify and resolve issues quickly. This ensures consistent performance and minimizes disruptions.

Diagnostic and Troubleshooting Features

Advanced diagnostic tools help identify potential problems and provide solutions to maintain network stability. These features enhance reliability and support efficient troubleshooting processes.