HPE 872726-B21 Infiniband EDR Ethernet 100GB 2 Port 841QSFP28 Adapter
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Same product also available in:
SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
872726-B21 | Six-Month (180 Days) | $345.00 | Factory-Sealed New in Original Box (FSB) | You save: $157.20 (31%) |
872726-B21 | Six-Month (180 Days) | $196.00 | Excellent Refurbished | You save: $154.00 (44%) |
Product Summary
The HPE 872726-B21 is a cutting-edge Infiniband/Ethernet network adapter designed to deliver high-performance connectivity solutions. This dual-port adapter offers remarkable speed and efficiency for data-intensive environments.
Key Features
- Device Category: Network Adapter
- Form Factor: Low Profile Plug-in Card
- Bus Interface: PCI Express 3.0 x16
- Connectivity Ports: 2 x 100Gb Ethernet / Infiniband EDR QSFP28
- Data Link Standards: 100 Gigabit Ethernet, 100 Gigabit Infiniband
- Maximum Data Rate: 100 Gbps
- Virtual Function Capacity: Up to 256
- Physical Function Capacity: Up to 16
- Integrated Processor: 1 x Mellanox ConnectX-5
Compliance and Standards
This network adapter adheres to various industry standards to ensure compatibility and optimal performance:
- IEEE 802.1Q, IEEE 802.1P
- IEEE 802.3ad (LACP), IEEE 802.3ba
- IEEE 802.1AX, IEEE 802.1QBB
- IEEE 802.1QAZ, IEEE 802.1QAU
- IBTA 1.3, IEEE 1588v2
- IEEE 802.3BJ, IEEE 802.3BM
System Requirements
The HPE 872726-B21 supports a wide range of operating systems to ensure flexibility in deployment:
- SUSE Linux Enterprise Server 11 SP3/SP4
- SUSE Linux Enterprise Server 12 SP3
- Ubuntu 16.04/16.10/17.04/17.10
- Red Hat Enterprise Linux 6.8/6.9/7.3/7.4
- CentOS 6.8/6.9/7.3/7.4
- Oracle Enterprise Linux 6.8/6.9/7.3/7.4
Compatible Systems
This network adapter is specifically designed for the following HPE ProLiant servers:
- ProLiant DL580 Gen10
- ProLiant DL580 Gen10 Base/Entry/Performance
- ProLiant XL170R Gen10/Gen9
- ProLiant XL190R Gen10/Gen9
- ProLiant XL270D Gen9
Interface: Infiniband EDR Ethernet
Enhanced Performance and Scalability
The HPE 872726-B21 Adapter is equipped with the advanced Infiniband EDR Ethernet interface, offering users enhanced performance and scalability. With this interface, users can experience high-speed data transfer rates, improved latency, and increased bandwidth, making it ideal for various demanding applications.
High-Speed Data Transfer Rates
The Infiniband EDR Ethernet interface allows for data transfer rates of up to 100GB per second. This significant increase in speed enables users to quickly transfer large files, run data-intensive applications, and process complex workloads without experiencing performance bottlenecks. Whether you're working with massive datasets, conducting real-time analytics, or running high-performance computing tasks, the HPE 872726-B21 Adapter ensures that your operations are completed efficiently.
Low Latency
Latency refers to the time it takes for data to travel from one point to another. With the Infiniband EDR Ethernet interface, users can enjoy extremely low latency, reducing delays and enabling real-time data processing. This is particularly crucial in industries such as finance, scientific research, and telecommunications where split-second decisions and immediate data analysis are essential.
Increased Bandwidth
The HPE 872726-B21 Adapter's Infiniband EDR Ethernet interface offers significantly increased bandwidth compared to traditional networking technologies. This means that more data can be transmitted simultaneously, allowing for smoother multi-user collaboration and faster data transfers. Whether you're working in a high-demand environment with multiple concurrent users or handling large-scale data-intensive projects, the increased bandwidth provided by this interface ensures optimal performance.
Benefits for Users:
- Improved performance and scalability
- High-speed data transfer rates
- Reduced latency for real-time data processing
- Increased bandwidth for smoother collaboration
Speed: 100GB
Unparalleled Data Transfer Speeds
The HPE 872726-B21 Adapter boasts a remarkable speed of 100GB, ensuring unparalleled data transfer capabilities. This high-speed connectivity is essential for users who rely on fast and efficient data communication to meet their business needs.
Rapid Data Transfer
With a speed of 100GB, users can transfer large files and datasets in a fraction of the time it would take with slower adapters. Whether you're backing up critical data, sharing files across a network, or conducting data-intensive tasks, the HPE 872726-B21 Adapter allows you to complete these operations swiftly and efficiently.
Real-Time Collaboration
The high-speed connectivity provided by the HPE 872726-B21 Adapter enables seamless real-time collaboration among team members. With fast data transfer speeds, multiple users can work on shared files simultaneously without experiencing lag or delays. This promotes productivity and enhances workflow efficiency in collaborative environments.
Benefits for Users:
- Rapid data transfer for quick file sharing
- Seamless real-time collaboration
- Enhanced productivity in collaborative environments
Port: 2
Flexible Connectivity Options
The HPE 872726-B21 Adapter features two ports, providing users with flexible connectivity options. This allows for seamless integration into existing network infrastructures and the ability to connect to multiple devices simultaneously.
Network Expansion
With two ports, users can expand their network infrastructure and connect to multiple devices, such as servers, storage systems, and switches. This flexibility enables efficient data flow and ensures that devices can communicate with each other seamlessly. Whether you're setting up a new network or expanding an existing one, the HPE 872726-B21 Adapter's dual ports provide the necessary connectivity options.
Redundancy and Load Balancing
The dual-port design of the HPE 872726-B21 Adapter allows for redundancy and load balancing. Redundancy ensures uninterrupted network connectivity in the event of a port failure, while load balancing optimizes network performance by distributing traffic evenly across multiple ports. These features are essential for maintaining a reliable and efficient network infrastructure.
Benefits for Users:
- Flexible connectivity options for seamless integration
- Expanded network infrastructure for connecting multiple devices
- Redundancy and load balancing for uninterrupted performance
Connector: QSFP28
Compact and Versatile Connectivity
The HPE 872726-B21 Adapter utilizes the QSFP28 connector, offering users a compact yet versatile connectivity solution. This connector enables high-speed data transfer and supports various networking applications.
High-Speed Data Transfer
The QSFP28 connector supports high-speed data transfer rates, ensuring fast and efficient communication between devices. This is particularly beneficial in scenarios where large volumes of data need to be transmitted quickly, such as data centers and high-performance computing environments.
Compatibility with Various Networking Applications
The QSFP28 connector is compatible with a wide range of networking applications, making it a versatile choice for users. Whether you're connecting to switches, routers, or storage devices, the HPE 872726-B21 Adapter's QSFP28 connector ensures seamless compatibility and reliable performance.
Benefits for Users:
- Compact and versatile connectivity
- High-speed data transfer capabilities
- Compatibility with various networking applications