Description
More Information on the HPE 825111-B21 Network Adapter
In the ever-evolving landscape of technology, networking plays a pivotal role in ensuring seamless communication and data transfer within systems. One notable component contributing to this efficiency is the HPE 825111-B21 2 Port 840 Quad Peripheral Component Interconnect Express (PCI-E) Small Form Factor Pluggable (QSFP) 100GBPS Gigabit Ethernet 3.0x 6 Network Adapter. Let’s delve into the details of this sophisticated networking device.
Understanding the Basics
- The HPE 825111-B21 is a network adapter designed to enhance data connectivity in servers and other computing systems. As a crucial part of HPE’s portfolio, it incorporates advanced technologies to meet the demands of high-performance networks.
- Dual Ports for Enhanced Connectivity: The inclusion of two ports allows for simultaneous data transmission, optimizing the utilization of available bandwidth. This is particularly valuable in scenarios where data transfer speed is of the essence.
- 840 Quad Peripheral Component Interconnect Express (PCI-E): The 840 Quad PCI-E configuration signifies the adapter’s compatibility with the PCI Express interface, a widely adopted standard for connecting various hardware components within a computer.
- Small Form Factor Pluggable (QSFP) Design: The small form factor ensures that the adapter occupies minimal space, a critical consideration in modern, compact server configurations. The QSFP design further streamlines the connectivity process, making it more efficient.
- High-Speed Data Transfer 100GBPS: With a remarkable data transfer rate of 100 gigabits per second (GBPS), this network adapter is well-suited for data-intensive applications, ensuring swift and reliable data exchange.
- Gigabit Ethernet 3.0x 6 Compatibility: The compatibility with Gigabit Ethernet 3.0x 6 signifies adherence to industry standards, promoting interoperability and ease of integration with existing network infrastructures.
Technical Specifications
- Efficient Data Pathways: The PCI-E architecture employed in this network adapter provides a dedicated and efficient data pathway between the server and connected devices, minimizing latency and enhancing overall system performance.
- Scalability and Future-Proofing: Being PCI-E-based ensures scalability, allowing for easy integration into evolving server architectures. This feature contributes to future-proofing the infrastructure against the rapid pace of technological advancements.
- Compact Design: The Small Form Factor pluggable (QSFP) design is instrumental in maintaining a compact footprint. This is particularly advantageous in environments where space optimization is paramount.
- Enhanced Connectivity: QSFP technology facilitates high-density, high-speed connections, making it ideal for modern data centers where the demand for efficient and rapid data transfer is incessant.
High Performance of PCI-E 3.0×8 Interface
- The 825111-B21 HPE 2-port 840 QSFP28 100 Gbps Gigabit Ethernet PCI-E 3.0 x8 network adapter utilizes a PCI-E 3.0 x8 interface, which is designed for high performance. PCI Express (PCIe) is a high-speed interface standard that allows data to be transferred between a computer’s central processing unit (CPU) and peripheral devices at faster speeds than previous interface standards. The PCI-E 3.0 x8 interface in this adapter provides a faster data transfer rate than PCI-E 2.0 x8 and PCI-E 1.0 x8, which can result in improved overall network performance.
- The use of a PCI-E 3.0 x8 interface allows the adapter to take full advantage of the available bandwidth and processing power, which can help to improve the performance of the network. This can be especially beneficial for organizations that are dealing with high-bandwidth applications, such as video conferencing, big data transfer, or cloud-based services.
High-Density Connectivity
- The 825111-B21 HPE 2-port 840 QSFP28 100 Gbps Gigabit Ethernet PCI-E 3.0 x8 network adapter is designed for high-density connectivity. It uses QSFP28 ports, which are designed to support high-density connectivity, allowing multiple 100 Gbps connections to be made with a single port. This can help to reduce the number of ports required and save space in the data center, making it an ideal solution for organizations that need to connect multiple servers or other networking devices in a high-density environment.
- The QSFP28 ports on this adapter also support advanced features such as Link Aggregation Control Protocol (LACP) and Quality of Service (QoS), which can improve the efficiency and scalability of the network. This can be especially beneficial for organizations that are dealing with high-bandwidth applications, such as video conferencing, big data transfer, or cloud-based services.
Energy Efficient
- The 825111-B21 HPE 2-port 840 QSFP28 100 Gbps Gigabit Ethernet PCI-E 3.0 x8 network adapter is designed to be energy efficient. The adapter is built with energy-saving technologies that can help to reduce power consumption and minimize heat output. This can help to lower the overall cost of ownership and extend the life of the equipment.
- One of the energy-saving technologies used in this adapter is Energy Efficient Ethernet (EEE), which can help to reduce power consumption when the network is idle or when there is little network traffic. EEE can help to automatically lower power consumption when the network is not in use, which can save energy and reduce costs.
General Information about this HPE 825111-B21
- Manufacturer: HPE
- Part Number or SKU# 825111-B21
- Product Type: 2 Ports Adapter
- Product Name: Networking Adapter
Technical Information
- Total Number of InfiniBand Ports: 2
- Data Transfer Rate: 100 Gbit/s
- Host Interface: PCI Express 3.0 x16
I/O Expansions
- Expansion Slot Type: QSFP
Miscellaneous
- Environmentally Friendly: Yes
- Environmental Certification: REACH
Outline, the HPE 825111-B21 2 Port 840 Quad Peripheral Component Interconnect Express (PCI-E) Small Form Factor Pluggable (QSFP) 100GBPS Gigabit Ethernet 3.0x 6 Network Adapter stands as a testament to the relentless pursuit of excellence in networking technology. With its advanced features, compatibility, and high-speed capabilities, it emerges as a valuable asset in the quest for efficient and reliable data connectivity. As technology continues to advance, such components play a pivotal role in shaping the future of networking, enabling the seamless flow of information across diverse computing environments.
