HPE 546 SFP 10GB 2Port Network Adapter 779793-B21

Interface: PCI Express

The HPE 546 Network Adapter is equipped with a PCI Express interface, which provides users with several benefits and plays a crucial role in ensuring the smooth functioning of their network infrastructure. This section explores the importance and advantages of the PCI Express interface in detail.

Enhanced Performance and Bandwidth

The PCI Express interface offers superior performance and higher bandwidth compared to its predecessor, the PCI (Peripheral Component Interconnect) bus. With multiple lanes for data transmission, PCI Express enables faster communication between the network adapter and the server or workstation it is connected to. This enhanced performance translates into improved network speeds, reduced latency, and increased overall system efficiency.

Efficient Data Transfer

By utilizing serial connections instead of parallel ones, the PCI Express interface optimizes data transfer efficiency. It allows for simultaneous transmission of multiple data streams, ensuring that network traffic flows smoothly and minimizing bottlenecks. This efficient data transfer capability is particularly beneficial for high-demand applications such as video streaming, large file transfers, and virtualization.

Scalability and Future-Proofing

One of the key advantages of the PCI Express interface is its scalability. It supports different generations, denoted by the number of lanes (e.g., x1, x4, x8, x16) available on the adapter. This flexibility allows users to upgrade their network infrastructure gradually without having to replace all their equipment at once. Additionally, as new generations of PCI Express are developed, users can easily upgrade their network adapters to take advantage of the latest technology advancements.

Compatibility

The widespread adoption of PCI Express across various industries ensures compatibility with a wide range of devices and systems. Whether you are using a server, workstation, or even a high-end gaming rig, the HPE 546 Network Adapter's PCI Express interface can seamlessly integrate into your existing infrastructure. This compatibility eliminates the need for additional adapters or connectors, simplifying installation and reducing potential compatibility issues.

Hot Plugging and Redundancy

Another notable feature of the PCI Express interface is its hot plugging capability. This means that users can connect or disconnect the network adapter while the system is powered on, without needing to restart the server or workstation. This feature allows for easy maintenance and upgrades, minimizing downtime and ensuring continuous network connectivity. Additionally, the availability of multiple PCI Express slots on most modern systems enables users to implement redundancy by installing multiple network adapters. This redundancy ensures uninterrupted network connectivity even if one adapter fails, providing increased reliability and fault tolerance.

Speed: 10GB

The HPE 546 Network Adapter offers a blazing fast speed of 10GB, making it ideal for organizations with high-performance networking requirements. This section delves into the benefits and importance of this impressive speed, highlighting how it can enhance network performance and meet the demands of modern applications.

Increased Bandwidth and Throughput

The 10GB speed of the HPE 546 Network Adapter significantly increases the available bandwidth for data transmission. This increase in bandwidth allows for larger volumes of data to be transferred simultaneously, resulting in improved network performance and reduced congestion. With higher throughput, organizations can handle a greater number of concurrent users, support bandwidth-intensive applications, and facilitate faster data transfers between servers and storage systems.

Low Latency

In addition to increased bandwidth, the 10GB speed offers low latency, ensuring minimal delay in data transmission. Low latency is crucial in real-time applications such as video conferencing, online gaming, financial transactions, and virtualization. By minimizing the time it takes for data to travel between devices, the HPE 546 Network Adapter's 10GB speed enables a seamless user experience and enhances the responsiveness of critical applications.

Future-Proofing

The demand for high-speed networking continues to grow rapidly as organizations adopt advanced technologies and applications. By investing in a network adapter with 10GB speed, users can future-proof their infrastructure and ensure it can handle the increasing demands of tomorrow's networks. This scalability allows businesses to stay ahead of the curve and avoid costly upgrades or replacements down the line.

Compatibility with Existing Infrastructure

The HPE 546 Network Adapter's 10GB speed is designed to be compatible with existing network infrastructure, ensuring a smooth integration process. Whether you have a 1GB or 10GB network, this adapter can seamlessly fit into your environment without requiring a complete overhaul. This compatibility makes it an excellent choice for organizations looking to upgrade their network speeds while minimizing disruption.

Support for Virtualization

Virtualization has become a critical component in modern data centers, enabling efficient resource utilization and flexible deployment of applications. The 10GB speed of the HPE 546 Network Adapter is particularly advantageous in virtualized environments where multiple virtual machines contend for network resources. With its high-speed capabilities, this adapter can handle the increased network traffic generated by virtualized workloads, ensuring smooth operation and optimal performance.

Ports: 2

The HPE 546 Network Adapter is equipped with two ports, providing users with additional connectivity options and flexibility. This section explores the benefits and importance of having two ports, highlighting how it can enhance network performance, facilitate redundancy, and simplify network management.

Increased Network Capacity

The two ports on the HPE 546 Network Adapter effectively double the network capacity compared to a single-port adapter. This increased capacity allows organizations to handle higher volumes of network traffic, support more users, and accommodate bandwidth-intensive applications without compromising performance. Two ports enable load balancing, distributing network traffic across both ports to ensure optimal utilization and prevent congestion.

Redundancy and High Availability

Redundancy is a critical consideration for businesses that cannot afford network downtime or interruptions. With two ports, the HPE 546 Network Adapter provides built-in redundancy. By configuring the adapter in a failover mode, if one port or connection fails, the other port can seamlessly take over, ensuring uninterrupted network connectivity. This high availability ensures business continuity and prevents costly disruptions.

Simplified Network Management

The presence of two ports simplifies network management by allowing for more flexible deployment options. Organizations can connect the HPE 546 Network Adapter to multiple switches or network segments, enabling segregation of traffic based on different requirements or security policies. This flexibility simplifies network troubleshooting and maintenance, as administrators can isolate issues to specific ports or connections.

Link Aggregation

Link aggregation, also known as port trunking or bonding, is the process of combining multiple physical links into a single logical link. The HPE 546 Network Adapter's two ports can be utilized for link aggregation, effectively increasing the available bandwidth and throughput between connected devices. Link aggregation enhances network performance and load balancing capabilities, making it an ideal feature for organizations with high-bandwidth applications or environments that demand high availability.

Improved Fault Tolerance

In addition to redundancy, having two ports on the HPE 546 Network Adapter improves fault tolerance. In the event of a port failure or cable disconnection, the other port remains active and maintains network connectivity. This fault-tolerant design ensures uninterrupted network operation, reduces the risk of downtime, and minimizes the impact of hardware failures on critical business processes.

Part Number: 779793-B21

The HPE 546 Network Adapter's unique part number, 779793-B21, plays a significant role in identifying and differentiating this specific product variant. This section explores the benefits and importance of the part number, highlighting how it aids in product identification, compatibility assurance, and streamlined procurement processes.

Product Identification

The part number, 779793-B21, serves as a unique identifier for the HPE 546 Network Adapter. In a vast marketplace filled with various network adapters, this alphanumeric code allows users to quickly and accurately identify the specific product they require. Whether purchasing online or through a physical store, knowing the part number ensures you are selecting the correct model that meets your specific needs.

Compatibility Assurance

By referencing the part number, users can ensure compatibility with their existing infrastructure or planned system configurations. Different network adapters may have similar features but vary in terms of compatibility with specific servers or operating systems. The part number acts as a reference point, allowing users to verify that the HPE 546 Network Adapter is compatible with their intended setup before making a purchase.

Streamlined Procurement Processes

The part number simplifies the procurement process for organizations. By specifying the part number, IT departments or procurement teams can ensure that suppliers deliver the exact product variant they require. This specificity eliminates confusion and potential errors that may arise from using generic descriptions or model names. Streamlining procurement processes saves time, reduces errors, and facilitates efficient inventory management.

Serviceability and Support

In the event of technical issues or warranty claims, the part number allows for swift and accurate identification of the HPE 546 Network Adapter. Support teams can quickly locate the product in their system, access relevant documentation, and provide assistance or initiate warranty procedures. This streamlined serviceability ensures minimal downtime and a smooth resolution process in case of any product-related concerns.

Documentation and Resources

Using the part number, users can access comprehensive documentation and resources specific to the HPE 546 Network Adapter. This includes user guides, installation manuals, firmware updates, and compatibility matrices. Having access to these resources simplifies installation, configuration, and ongoing maintenance, ensuring users can fully utilize the features and capabilities of the network adapter.