788995-B21 HPE 10GBPS SFP+ PCI-Express 2 Ports Network Adapter

HPE 788995-B21 Ethernet SFP+PCI-Express Network Adapter

The HPE 788995-B21 Ethernet 10Gbps SFP+ PCI-Express dual-port network adapter is engineered to deliver reliable, high-speed connectivity for modern data centers and enterprise infrastructures. Designed with advanced networking capabilities, this adapter ensures optimized throughput, low latency, and enhanced efficiency for virtualization, cloud computing, and bandwidth-intensive applications.

General Product Details

• Manufacturer: Hewlett Packard Enterprise (HPE)
• Part Number: 788995-B21
• Device Type: Network Interface Adapter
• Form Factor: PCIe plug-in card (supports full-height and low-profile brackets)

Core Networking Specifications

Dual-Port 10 Gigabit Connectivity

This adapter features two SFP+ ports that deliver ultra-fast 10 Gigabit Ethernet connectivity. Each port operates independently, allowing for improved traffic distribution, redundancy, and link aggregation for enhanced performance.

Bandwidth and Throughput

• Up to 10 Gbps per port for high-speed data transfer
• Aggregate bi-directional bandwidth reaching up to 40 Gbps
• Optimized for heavy workloads such as virtualization and large data transfers

PCI Express 3.0 Interface

The PCIe 3.0 x8 host interface ensures seamless integration with modern server architectures, providing sufficient bandwidth to fully utilize the adapter’s capabilities without bottlenecks.

Benefits of PCIe 3.0 Integration

• Improved data throughput between the adapter and system
• Reduced latency for time-sensitive applications
• Backward compatibility with earlier PCIe slots

Supported Standards

• IEEE 802.3ae for 10 Gigabit Ethernet
• IEEE 802.1Q for VLAN tagging
• IEEE 802.3x for flow control
• IEEE 802.3ad for Link Aggregation Control Protocol (LACP)

Benefits of Standards Compliance

• Seamless integration with existing network equipment
• Improved scalability for growing infrastructures
• Reliable and consistent performance across environments

Seamless Integration Benefits

• Plug-and-play installation with supported systems
• Optimized firmware and driver compatibility
• Enhanced system stability and performance

Power Specifications

• Typical power usage: approximately 8.4 watts
• Maximum power consumption: up to 9.7 watts

Energy-Saving Advantages

• Reduced heat generation within server environments
• Lower energy costs for large-scale deployments
• Improved overall system efficiency

Adaptable Design for Various Configurations

This network adapter supports both full-height and low-profile brackets, making it suitable for a wide range of server chassis and rack configurations.

Installation Flexibility

• Compatible with compact and standard server builds
• Easy installation in PCIe slots
• Supports diverse deployment scenarios

Operating Specifications

• Temperature range: 5°C to 55°C (41°F to 131°F)
• Humidity tolerance: 5% to 95% non-condensing

Durability and Stability

• Designed for continuous operation in demanding environments
• Maintains performance under varying workloads
• Reliable for mission-critical applications

Common Use Cases

• Virtualized server environments
• Cloud computing infrastructures
• High-performance computing (HPC)
• Database management systems
• Large-scale data storage and backup solutions

Scalability Benefits

• Supports increasing bandwidth requirements
• Facilitates network expansion with minimal upgrades
• Ensures long-term investment protection

Advanced Network Performance Capabilities

The adapter is specifically optimized to handle data-intensive workloads with minimal latency and maximum throughput efficiency. By supporting 10Gbps Ethernet speeds, it significantly improves data transfer rates compared to traditional Gigabit Ethernet solutions. This ensures faster application response times, reduced bottlenecks, and improved overall system efficiency across various enterprise workloads including cloud computing, big data analytics, and storage networking.

Optimized Throughput for Enterprise Workloads

With its high-speed data transfer capabilities, the adapter enhances application performance by ensuring that large volumes of data can be transmitted quickly and efficiently. This is particularly beneficial for businesses relying on real-time processing, database transactions, and high-frequency data exchanges. The PCI-Express interface further boosts throughput by providing a high-bandwidth connection between the adapter and the server motherboard.

Low Latency Data Transmission

The low latency design ensures that data packets are delivered with minimal delay, which is essential for mission-critical applications such as financial trading systems, virtual desktop infrastructures, and online transaction processing systems. This capability contributes to a smoother and more responsive user experience across network-dependent applications.

Dual-Port Connectivity Advantages

The dual SFP+ ports integrated into the HPE 788995-B21 network adapter provide enhanced connectivity options, allowing for simultaneous network connections or redundancy configurations. This dual-port design supports load balancing and failover mechanisms, ensuring continuous network availability even in the event of a link failure.

Enhanced Network Redundancy

Redundant connections are critical for maintaining uptime in enterprise environments. By leveraging both ports, organizations can implement failover strategies that automatically switch traffic to a secondary link if the primary connection is disrupted. This ensures uninterrupted operations and minimizes downtime risks.

Compatibility with Modern Server Architectures

The HPE 788995-B21 adapter is designed for seamless compatibility with a wide range of server platforms, particularly those within enterprise-grade infrastructures. Its PCI-Express interface ensures easy installation and integration into modern server systems, making it an ideal choice for upgrading existing network capabilities without requiring extensive hardware modifications.

Flexible Integration into Data Centers

Data centers demand scalable and adaptable networking solutions. This adapter supports flexible deployment scenarios, allowing IT administrators to integrate it into various server configurations. Its compact form factor ensures it fits into space-constrained environments while still delivering high performance.

Dynamic Power Management

The adapter utilizes intelligent power management technologies that adjust power usage based on network activity. During periods of low traffic, power consumption is reduced, while peak performance is maintained during high-demand scenarios.

Advanced Error Detection Mechanisms

Error detection technologies are integrated into the adapter to identify and correct transmission errors in real time. This ensures that data packets are delivered accurately, minimizing the risk of data corruption.

High-Performance Computing

High-performance computing environments require fast and reliable network connections to process complex computations. This adapter provides the necessary bandwidth and efficiency to support such demanding workloads.

Plug-and-Play Functionality

The plug-and-play design simplifies deployment by minimizing the need for extensive configuration. Once installed, the adapter can be quickly recognized by the system and integrated into the network.

Driver and Software Support

Comprehensive driver support ensures compatibility with various operating systems, allowing organizations to integrate the adapter into diverse IT environments without compatibility concerns.

Scalability and Future-Proof Networking

As businesses grow, their networking requirements evolve. The HPE 788995-B21 adapter is designed with scalability in mind, enabling organizations to expand their network infrastructure without significant disruptions.

Support for Growing Bandwidth Demands

The 10Gbps capability ensures that the adapter can handle increasing data traffic as organizations scale their operations. This makes it a future-proof solution for evolving network needs.