Description
Product Overview of PCI-E Host Channel Adapter
The HP 644160-B21 QDR Infiniband 10GB Dual Port PCI-E Host Channel Adapter is a high-performance networking card used in servers to enhance the speed and efficiency of data transfer. It is an important component in server systems that require fast and reliable data transfer for high-performance computing applications. In this article, we will discuss the features and benefits of the HP 644160-B21 QDR Infiniband 10GB Dual Port PCI-E Host Channel Adapter.
HP QDR Infiniband
Infiniband is a high-speed interconnect technology designed for data centers and high-performance computing applications. It provides faster data transfer rates and lower latency compared to traditional networking technologies like Ethernet. Infiniband is commonly used in data centers, high-performance computing clusters, and storage systems to provide faster data transfer between servers and storage devices.
Features
The HP 644160-B21 QDR Infiniband 10GB Dual Port PCI-E Host Channel Adapter is a high-performance networking card that supports QDR (Quad Data Rate) Infiniband technology. It is designed to work with PCI Express (PCI-E) 2.0 interfaces and provides dual ports for increased flexibility and redundancy. The card supports Infiniband protocols such as RDMA (Remote Direct Memory Access) and MPI (Message Passing Interface) and provides high-speed data transfer rates of up to 40 Gb/s (Gigabits per second) per port.
Benefits
The HP 644160-B21 QDR Infiniband 10GB Dual Port PCI-E Host Channel Adapter provides several benefits to users who require high-speed and reliable networking capabilities. Some of these benefits include:
- Faster Data Transfer Rates: The QDR Infiniband technology supported by the HP 644160-B21 card provides high-speed data transfer rates of up to 40 Gb/s per port. This allows for faster data transfer between servers and storage devices, which is especially important in high-performance computing applications that require large amounts of data to be processed quickly.
- Lower Latency: Infiniband technology provides lower latency compared to traditional networking technologies like Ethernet. This means that data can be transferred more quickly and efficiently, which is important for applications that require real-time processing and response times.
- Increased Flexibility: The HP 644160-B21 card provides dual ports, which allows for increased flexibility and redundancy in server systems. This means that if one port fails, the other port can still be used to maintain network connectivity.
- Support for Infiniband Protocols: The card supports Infiniband protocols such as RDMA and MPI, which are commonly used in high-performance computing applications. This ensures that the card can be used in a wide range of applications and provides compatibility with existing systems.
- Enhanced System Performance: The high-speed data transfer rates provided by the HP 644160-B21 card can enhance system performance and improve overall efficiency. This is especially important in applications that require large amounts of data to be processed quickly, such as scientific research, financial analysis, and data mining.
In Summary, the HP 644160-B21 QDR Infiniband 10GB Dual Port PCI-E Host Channel Adapter is a high-performance networking card designed for use in servers that require fast and reliable data transfer. It supports QDR Infiniband technology, provides dual ports for increased flexibility and redundancy, and supports Infiniband protocols such as RDMA and MPI. The card provides several benefits to users, including faster data transfer rates, lower latency, increased flexibility, and enhanced system performance.
General Information about the HP 644160-B21
- Manufacturer: HP
- Part Number or SKU# : 644160-B21
- Type: Controller
- Sub-Type: Infiniband
Technical Information
- Product Name : Qdr/En Infiniband 10GB Dual Port 544M Adapter
- Product Model : 544M
- Product Type : 10GIGABIT Ethernet Card
- Host Interface : PCI Express X8
- Total Number Of Ports : 2
- Network Technology : 10GBASE-X
- Form Factor : Plug-In Card
Contact us or ask for live chat/help if you have any questions about the compatibility of this item to ensure the model’s matching features with your current system.
