HPE 876449-B21 Synergy 4820c Ethernet Converged Adapter Refurbished

In today's data-driven world, the demand for faster and more efficient network solutions is ever-increasing. The HPE 876449-B21 Synergy 4820c Ethernet Converged Network Adapter is a cutting-edge technology that plays a pivotal role in optimizing network performance. In this comprehensive guide, we will delve into the details of this adapter, breaking down its features, benefits, and why it matters in the world of networking.

The HPE 876449-B21 Synergy 4820c Ethernet Converged Network Adapter is a high-performance network adapter designed to address the growing needs of modern data centers. This adapter is equipped with a range of features that make it an indispensable component for organizations seeking to maximize their network efficiency.

Before diving into the specifics of the HPE 876449-B21 adapter, let's first establish a foundational understanding of Ethernet and Gigabyte Ethernet.

Ethernet: Ethernet is a widely used technology for connecting devices in a local area network (LAN) or data center. It is the foundation of most wired networks and is known for its reliability and performance. Ethernet uses a set of protocols to govern how data packets are placed on the network, transmitted, and received.

Gigabyte Ethernet: Gigabyte Ethernet, often abbreviated as GbE, is a high-speed version of Ethernet that offers data transfer rates of 1 gigabit per second (Gbps) or 1,000 megabits per second (Mbps). It is commonly used in modern networks to support the increasing demand for bandwidth.

The HPE 876449-B21 adapter is loaded with features that make it a standout choice for organizations aiming to upgrade their network capabilities. Below are some of the key features:

• Converged Network Adapter: This adapter is designed to support multiple network protocols, making it a versatile solution for converged network environments. It can handle various data types, including Ethernet, Fibre Channel, and more, all on a single interface.
• Small Form-Factor Pluggable (SFP) Design: The small form-factor design of the HPE 876449-B21 adapter allows for flexibility in terms of connectivity. SFP modules are easily replaceable and allow organizations to choose the most suitable transceivers for their specific network needs.
• Support for Different Ethernet Speeds: This adapter supports multiple Ethernet speeds, including 10GB, 20GB, and 25GB, providing the flexibility to adapt to evolving network requirements.
• High Performance: The HPE 876449-B21 adapter offers high-speed data transfer rates, ensuring low latency and reliable network performance.
• Compatibility: It is compatible with HPE Synergy servers, making it a seamless fit for HPE environments.
• Reduced Power Consumption: The adapter is designed to be energy-efficient, helping organizations reduce their overall power consumption and lower operational costs.

In the rapidly evolving landscape of data centers and networking, the concept of converged network adapters is gaining prominence. Let's explore why these adapters are crucial for modern data centers.

Converged network adapters like the HPE 876449-B21 provide a single, streamlined interface for handling multiple types of data traffic. This simplifies the infrastructure by reducing the number of physical adapters and cables required. It also minimizes the complexity of managing the network, leading to more efficient operations.

By consolidating various network traffic onto a single adapter, organizations can save on the costs associated with purchasing, maintaining, and managing multiple adapters. This cost-effective approach can have a significant impact on the overall budget.

Converged network adapters offer the flexibility to adapt to changing network requirements. As technology evolves, organizations can easily adjust their network capabilities by swapping out SFP modules or transceivers to meet specific speed and connectivity needs.

The convergence of various network protocols onto a single adapter can lead to improved network performance. This is especially beneficial in data centers where high-speed, low-latency connections are essential for smooth operations and real-time data processing.

The HPE 876449-B21 Synergy 4820c Ethernet Converged Network Adapter is versatile and can be applied in a variety of scenarios. Let's explore some practical use cases:

Data Centers

Modern data centers rely on high-speed, reliable network connections to manage vast amounts of data. The HPE 876449-B21 adapter is an excellent choice for data centers seeking to streamline their infrastructure, reduce costs, and improve network performance.

Cloud Computing

In cloud computing environments, network speed and efficiency are critical. Converged network adapters enable cloud service providers to deliver consistent and high-performance services to their clients.

Virtualization

In virtualized environments, such as those using VMware or Hyper-V, converged network adapters are valuable for ensuring that virtual machines (VMs) have access to the network resources they need without the complexity of multiple physical adapters.

High-Performance Computing

For scientific and technical computing tasks, that demand significant computing power, the HPE 876449-B21 adapter can provide the necessary high-speed network connectivity to ensure rapid data transfer and processing.

Integrating the HPE 876449-B21 Synergy 4820c Ethernet Converged Network Adapter into your network infrastructure is a straightforward process. Here are the general steps for implementation:

• Hardware Compatibility: Ensure that the HPE 876449-B21 adapter is compatible with your existing hardware, particularly your servers or network switches.
• Install the Adapter: Physically install the adapter into your server or networking equipment. Follow the manufacturer's guidelines for proper installation.
• Configuration: Depending on your network requirements, you may need to configure the adapter. This may involve setting the desired Ethernet speed and configuring any specific network protocols.
• Connectivity: Connect the adapter to your network infrastructure using the appropriate SFP modules and cables. Make sure the connections are secure.
• Testing: After installation, perform thorough testing to ensure that the adapter is functioning correctly and meeting your network performance expectations.
• Monitoring: Implement network monitoring tools to keep an eye on the performance and reliability of your network with the new adapter in place.

Implementing the HPE 876449-B21 Synergy 4820c Ethernet Converged Network Adapter comes with several notable benefits:

• Improved Network Performance: The adapter's support for various Ethernet speeds ensures that your network can handle the demands of modern applications and services.
• Cost-Efficiency: By consolidating network traffic onto a single adapter, you can reduce the need for multiple adapters and associated cabling, resulting in cost savings.
• Simplified Infrastructure: The streamlined infrastructure reduces complexity and makes network management more straightforward.
• Energy Efficiency: The adapter is designed to minimize power consumption, contributing to lower operational costs and environmental sustainability.
• Versatility: The HPE 876449-B21 adapter is compatible with HPE Synergy servers, making it a seamless fit for HPE environments.

The HPE 876449-B21 Synergy 4820c Ethernet 10/20/25GB Converged Adapter features several compliance features that ensure the adapter meets industry standards and regulatory requirements. These compliance features include:

• PCI Express compliance: The adapter is compliant with the PCI Express 3.0 specification, ensuring compatibility with a wide range of servers and other devices.
• IEEE standards compliance: The adapter is compliant with several IEEE standards, including IEEE 802.3, IEEE 802.1Q, and IEEE 802.1p, ensuring interoperability with other network devices.
• RoHS compliance: The adapter is compliant with the Restriction of Hazardous Substances (RoHS) directive, which restricts the use of certain hazardous substances in electronic and electrical equipment.
• WEEE compliance: The adapter is compliant with the Waste Electrical and Electronic Equipment (WEEE) directive, which requires the proper disposal of electronic and electrical waste.
• Energy Star compliance: The adapter is Energy Star compliant, meeting energy efficiency guidelines set by the U.S. Environmental Protection Agency (EPA).
• FIPS compliance: The adapter supports Federal Information Processing Standards (FIPS) 140-2, which establishes security requirements for cryptographic modules used in federal government systems.

By incorporating these compliance features, the HPE 876449-B21 Synergy 4820c Ethernet 10/20/25GB Converged Adapter ensures that it meets industry standards and regulatory requirements, providing a high level of reliability and compatibility with other network devices. It also helps organizations meet their environmental and energy efficiency goals while maintaining compliance with data security and privacy regulations.

• Manufacturer: HPE
• Model Number or SKU# 876449-B21
• Product Type: Networking
• Networking Type: Converged Adapter

• Connectivity Technology: Wired
• Data Link Protocol: 10 Gigabit Ethernet, 20 Gigabit Ethernet, 25 Gigabit Ethernet
• Ports: 2-Ports Network Adapter

• Interfaces: X 10 GB Ethernet/20 GB Ethernet/25GB Ethernet - SFP (Mini-GBIC)

In summary, the HPE 876449-B21 Synergy 4820c Ethernet Converged Network Adapter is a powerful solution for optimizing network performance and efficiency in modern data centers and network environments. With its support for various Ethernet speeds, converged capabilities, and compatibility with HPE Synergy servers, it offers numerous benefits, including improved network performance, cost savings, and simplified infrastructure.

As technology continues to evolve, network adapters like the HPE 876449-B21 will play a pivotal role in ensuring that organizations can meet the demands of the digital age. Whether you're building a new data center, upgrading your existing infrastructure, or looking to streamline your network operations, this adapter is a valuable tool that can help you achieve your network performance goals.

By understanding its features, practical applications, and the steps for implementation, you can make informed decisions about how the HPE 876449-B21 adapter can benefit your organization. Whether you're in the realm of cloud computing, virtualization, high-performance computing, or operating a data center, this adapter is a versatile and reliable choice for enhancing your network capabilities.

With the HPE 876449-B21 Synergy 4820c Ethernet Converged Network Adapter, you're equipped to tackle the challenges of the digital era and ensure that your network operates at the speed and efficiency required to succeed in today's data-driven world.