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HP 516937-B21 2-Ports 10GBPS PCI Express G2 Host Channel Network Adapter

516937-B21
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Brief Overview of 516937-B21

HPE 2-Ports 10GBPS PCI Express G2 Host Channel Network Adapter for c-Class BladeSystem 516937-B21. Excellent Refurbished with 6-Month Replacement Warranty

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SKU/MPN516937-B21Availability✅ In StockProcessing TimeUsually ships same day ManufacturerHPE Product/Item ConditionExcellent Refurbished ServerOrbit Replacement WarrantySix-Month (180 Days)
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Description

Product Overview

The HPE 516937-B21 is a highly capable 2-port 10Gbps PCI Express G2 Host Channel Network Adapter, specifically designed for use with the c-Class BladeSystem. This advanced network adapter ensures exceptional performance and connectivity for various HPE ProLiant servers and environments.

Key Product Details

  • Brand: HPE
  • Model Number: 516937-B21
  • Device Type: Network Adapter

Interfaces & Ports

  • Host Interface: PCI Express
  • Expansion Slot Type: SFP+

Network Capabilities

  • Network Technology: 10GBase-X

Physical Attributes

  • Form Factor: Plug-in Card

Environmental Considerations

  • Eco-Friendly: Yes
  • Environmental Certification: WEEE

Compatibility with HP ProLiant Servers

Supported Models

  • DL Series: DL160 G5, DL160 G5p, DL160se G6, DL165 G5, DL165 G5p, DL165 G5p Base, DL165 G5p Efficiency, DL165 G5p Entry, DL165 G5p Performance, DL165 G6, DL165 G7 Performance, DL185 G5, DL360 G7, DL360 G7 Base, DL360 G7 Entry, DL360 G7 Performance, DL380 G7, DL380p Gen8, DL380p Gen8 Base, DL380p Gen8 Entry, DL380p Gen8 High Performance, DL380p Gen8 Special, DL385 G6 Performance, DL580 G7, DL580 G7 Base, DL580 G7 High Performance, DL585 G7, DL585 G7 Base, DL585 G7 Performance
  • SL Series: SL160s G6, SL165s G7

Expansion & Scalability

High-Speed Network Connections

The 10Gbps PCI Express G2 interface ensures rapid data transmission, while the SFP+ expansion slot provides flexibility in connecting to high-speed network infrastructure, enabling seamless scalability for large enterprise environments.

Installation & Compatibility

The plug-in card design offers easy installation into supported HP ProLiant servers, ensuring a smooth integration with your existing infrastructure. It’s an ideal solution for businesses looking to expand network capabilities without replacing entire server systems.

Environmentally Responsible

HPE’s commitment to sustainability is reflected in the environmentally friendly features of the 516937-B21 Network Adapter, which complies with the WEEE environmental certification standards, contributing to reduced environmental impact.

Ports

The HP 516937-B21 Network Adapter is equipped with 2 ports, allowing users to connect multiple devices simultaneously. This feature offers a range of benefits and is of great importance for users who require high-speed data transfer and network connectivity.

Increased Flexibility

With 2 ports, users have the flexibility to connect different devices without the need for additional adapters or switches. This is particularly useful in environments where multiple devices need to be connected, such as offices, data centers, or server rooms. The ability to connect multiple devices directly to the adapter simplifies the setup process and reduces the overall complexity of the network infrastructure.

Improved Performance

The presence of 2 ports allows for improved performance in terms of data transfer speed and network efficiency. With two ports, users can take advantage of link aggregation or load balancing techniques to distribute network traffic across multiple connections. This not only maximizes the available bandwidth but also provides redundancy in case one port fails. As a result, users can experience faster and more reliable network performance, especially when dealing with bandwidth-intensive applications or transferring large files.

Enhanced Scalability

The 2 ports on the HP 516937-B21 Network Adapter enable users to easily expand their network infrastructure as their needs grow. By having multiple ports available, users can add more devices or connect to different networks without the need for additional hardware. This scalability feature is particularly beneficial for businesses or organizations that anticipate future growth or regularly add new devices to their network.

Simplified Cable Management

The presence of 2 ports also contributes to simplified cable management. Users can consolidate their connections by utilizing both ports on a single adapter, reducing the number of cables required and minimizing clutter. This not only enhances the aesthetics of the network environment but also improves airflow and reduces the risk of cable tangling or accidental disconnections.

Increased Fault Tolerance

The dual-port configuration of the HP 516937-B21 Network Adapter offers increased fault tolerance. In the event of a port failure, the second port can seamlessly take over the network connection, ensuring uninterrupted connectivity and preventing potential downtime. This redundancy feature is crucial for businesses or individuals who rely on constant network availability and cannot afford disruptions in their operations.

Ease of Configuration

Configuring and managing a network with 2 ports is relatively straightforward. The adapter can be easily integrated into existing network infrastructures, and configuration options are typically provided through intuitive software interfaces. Users can customize their network settings, such as port bonding or VLAN configuration, to optimize performance and meet their specific requirements.

Speed

The HP 516937-B21 Network Adapter offers a speed of 10Gbps, delivering high-performance connectivity for demanding applications and data-intensive tasks. This feature holds numerous benefits and is of utmost importance to users who require fast and efficient data transfers.

Seamless Data Transfer

With a speed of 10Gbps, users can enjoy seamless data transfer, allowing for quick access to files and resources across the network. Whether it's transferring large multimedia files or accessing data from network-attached storage (NAS) devices, the high-speed capability ensures minimal latency and significantly reduces waiting times. This is particularly advantageous for businesses that heavily rely on data-intensive operations, such as multimedia production, database management, or virtualization.

Improved Work Efficiency

The 10Gbps speed greatly enhances work efficiency by reducing time-consuming tasks such as file transfers or data backups. Users can experience faster data synchronization, enabling them to complete their work more quickly and efficiently. This is especially beneficial for professionals working with large files or accessing centralized resources, as they can save valuable time and focus on their core tasks.

Enhanced Network Performance

The high-speed capability of 10Gbps significantly improves overall network performance. With faster data transfer speeds, users can experience smoother streaming of multimedia content, seamless video conferencing, and reduced lag in online gaming environments. This feature is particularly valuable for industries that heavily rely on real-time communication and collaboration, such as multimedia production studios, online gaming platforms, or remote teleconferencing.

Future-Proofing

By offering a speed of 10Gbps, the HP 516937-B21 Network Adapter ensures compatibility with current and future network infrastructure requirements. As network technologies evolve and demand for higher bandwidth increases, having a high-speed adapter enables users to stay ahead of the curve and future-proof their network connectivity. This means users can continue to benefit from the adapter's capabilities even as network speeds continue to advance.

Reduced Bottlenecks

The 10Gbps speed helps reduce network bottlenecks in high-traffic environments. By providing ample bandwidth for simultaneous data transfers, the adapter minimizes congestion and prevents data bottlenecks from slowing down overall network performance. This is particularly crucial in scenarios where multiple users are accessing shared resources or in data-intensive applications that require fast response times.

Compatibility

The 10Gbps speed of the HP 516937-B21 Network Adapter ensures compatibility with various networking standards, including 10 Gigabit Ethernet (10GbE). This compatibility allows users to seamlessly integrate the adapter into their existing network infrastructure without requiring significant changes or upgrades.

Interface

The HP 516937-B21 Network Adapter utilizes the PCI Express interface, offering a reliable and efficient connection between the adapter and the host system. The PCI Express interface has several benefits and is of great importance for users who require high-speed data transfer and low latency.

High-Speed Data Transfer

The PCI Express interface provides high-speed data transfer capabilities, ensuring fast and efficient communication between the adapter and the host system. With its dedicated lanes for data transmission, the interface eliminates potential bottlenecks and allows for seamless data transfer at rates that meet or exceed the capabilities of other interfaces. This is particularly advantageous for users who rely on fast data transfers, such as those working with large files or utilizing bandwidth-intensive applications.

Low Latency

The PCI Express interface offers low latency, minimizing delays in data transmission. This feature is crucial for applications that require real-time data processing or near-instantaneous response times, such as online gaming, financial transactions, or scientific simulations. The low latency provided by the interface ensures that data can be quickly transmitted and processed, resulting in a more responsive and efficient user experience.

Scalability

The PCI Express interface allows for scalability, enabling users to expand their network infrastructure as needed. With its multiple lanes and ability to support multiple devices, users can easily add additional adapters or connect to different networks without compromising performance. This scalability feature is particularly valuable for businesses or organizations that anticipate future growth or regularly add new devices to their network.

Wide Compatibility

The PCI Express interface is widely compatible with various systems and devices, making it easy to integrate the HP 516937-B21 Network Adapter into existing setups. The interface is supported by most modern motherboards and is backward compatible with older versions. This ensures that users can utilize the adapter in a wide range of systems without compatibility issues or the need for additional hardware upgrades.

Ease of Installation

Installing the HP 516937-B21 Network Adapter with a PCI Express interface is a straightforward process. The adapter can be easily inserted into an available PCI Express slot on the host system, and drivers are typically provided for easy installation and configuration. This simplicity of installation allows users to quickly set up their network connections and start benefiting from the adapter's capabilities.

Reliability

The PCI Express interface is known for its reliability and stability. The interface has undergone extensive testing and development, ensuring that it provides a robust and dependable connection between the adapter and the host system. This reliability is essential for users who require uninterrupted network connectivity and cannot afford downtime or connection failures.

Compatible With

The HP 516937-B21 Network Adapter is compatible with the c-Class BladeSystem, offering seamless integration into this specific network infrastructure. This compatibility holds numerous benefits and is of significant importance for users who utilize or plan to implement the c-Class BladeSystem.

Simplified Integration

By being compatible with the c-Class BladeSystem, the HP 516937-B21 Network Adapter enables users to easily integrate it into their existing network infrastructure without requiring significant modifications or additional hardware. The adapter can be seamlessly inserted into an available slot within the c-Class BladeSystem enclosure, allowing for quick and hassle-free setup.

Optimized Performance

When used with the c-Class BladeSystem, the HP 516937-B21 Network Adapter ensures optimized performance and compatibility. The adapter has been specifically designed to work efficiently within this system, taking advantage of its unique architecture and features. This optimized performance translates into faster data transfers, reduced latency, and improved overall network performance.

Scalability

The compatibility with the c-Class BladeSystem provides users with scalability options. The BladeSystem allows for easy expansion and addition of blades, providing flexibility for businesses or organizations that anticipate future growth or regularly add new devices to their network. By utilizing the HP 516937-B21 Network Adapter, users can seamlessly expand their network infrastructure within the c-Class BladeSystem framework.

Centralized Management

The c-Class BladeSystem offers centralized management capabilities, allowing users to efficiently monitor and control their network resources. By utilizing the HP 516937-B21 Network Adapter within this system, users can benefit from centralized management features, such as remote configuration, monitoring, and troubleshooting. This centralized approach simplifies network management and enhances overall efficiency.

Improved Cooling Efficiency

The c-Class BladeSystem is designed to optimize cooling efficiency within the enclosure. By using the HP 516937-B21 Network Adapter within this system, users can take advantage of its cooling design. The adapter's compatibility ensures proper airflow and efficient cooling, reducing the risk of overheating and enhancing the overall stability and reliability of the network infrastructure.

Streamlined Maintenance

Compatibility with the c-Class BladeSystem streamlines maintenance tasks. The modular design of the system allows for easy replacement or upgrades of individual components, including the HP 516937-B21 Network Adapter. This simplifies maintenance processes and reduces downtime, ensuring that the network infrastructure remains operational and accessible.

Features
Product/Item Condition:
Excellent Refurbished
ServerOrbit Replacement Warranty:
Six-Month (180 Days)