Name: AB291A HP PCI-X 12-Port 4X InfiniBand Copper Switch High-Speed
Brand: HP
SKU: AB291A
Price: 791.21 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The AB291A - HP PCI-X 12 x Ports 4X InfiniBand Copper Switch offers robust 12-port connectivity via copper interfaces within PCI-X architectures. It fits seamlessly in network fabrics that require high throughput and low latency switching, providing stable interconnects in tightly coupled computing or storage environments.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Managed Switch
Form Factor	Standalone
Switch Ports	12
Number of Ports	12-Ports
Port Speed	4X InfiniBand
POE Support	No
Stackable	No
Connector Type	Copper (InfiniBand CX4)

Management and Configuration
Remote Protocols	Yes
Management Interfaces	Serial Console (RJ-45),USB Console
Management Type	CLI,Web
Remote Management Protocol	SNMP

Physical Characteristics
Weight	3.00

Miscellaneous
Assembly Required	No

Product Description
The AB291A is a PCI-X based InfiniBand switch featuring 12 copper ports running at 4X speed, designed to facilitate rapid data communication within network clusters. It is commonly found in environments demanding low latency and high throughput connections such as computational clusters and storage arrays. Built for IT professionals managing large-scale network fabrics, this switch supports seamless integration with existing InfiniBand infrastructure and helps maintain efficient communication pathways. The device is often chosen by system architects and network engineers looking to optimize inter-node connectivity in complex environments. Key Features Provides twelve 4X InfiniBand copper ports for robust data transfer PCI-X interface ensures compatibility with legacy server and switch hardware Designed to reduce network bottlenecks with low latency switching Supports scalable fabric expansion in clustered setups Delivers consistent performance under high data loads This switch plays a crucial role in maintaining stable and fast network fabric performance, suitable for complex setups requiring reliable communication channels. Its design focus on PCI-X and copper connectivity balances cost and performance effectively. Reliability and consistent throughput make the AB291A a solid choice for network environments where predictable performance is essential to overall system operation.

Use Cases
This InfiniBand switch is typically deployed in data centers and HPC clusters where efficient, low latency communication between servers and storage is critical. IT professionals and network administrators benefit from its scalability and compatibility with existing PCI-X systems. How It's Used: Connecting compute nodes in high-performance computing clusters for intensive workloads Interlinking storage arrays in data centers to optimize data flow Enhancing local area network fabrics within enterprise server rooms Supporting virtualization infrastructures by enabling fast backend communication Facilitating scalable network designs in research and development environments By offering consistent data transfer rates and reducing latency, this switch helps maintain efficient network operation and scalability. It supports environments where performance and reliability directly impact operational success.