HP QR638A 3Par 10000 V800 2.8Ghz 32Gb Control/64Gb Data Cache Controller Node (Excl. Software (Os), ...

Product Description

The HP QR638A is a critical component for the HP 3PAR StoreServ 10000 storage platform, serving as a controller node responsible for managing data access and array operations. This specific node is equipped with a 2.8GHz processor, providing the necessary computational power to handle complex storage tasks efficiently. It features a substantial 32GB of control cache, which is used for managing metadata, system operations, and command processing, ensuring swift responses to administrative and operational requests. Additionally, it boasts 64GB of data cache, dedicated to accelerating read and write operations by temporarily storing frequently accessed data, thereby reducing latency and improving overall throughput. This controller node is designed to be integrated into a 3PAR StoreServ 10000 array, typically in a redundant configuration to ensure high availability and fault tolerance. By deploying multiple controller nodes, the system can distribute the workload, enhance performance, and provide seamless failover capabilities in the event of a node failure. The 3PAR architecture is known for its efficiency and scalability, and the controller nodes are central to achieving these benefits. The QR638A plays a vital role in enabling features such as thin provisioning, deduplication, and automated tiering, which are hallmarks of the 3PAR platform. It is important to note that the QR638A controller node is supplied without the operating system software. This means that the necessary 3PAR OS and management software must be installed separately to bring the node online and integrate it into the storage system. This approach allows organizations to manage their software licensing and deployment according to their specific requirements. The QR638A is a high-performance, enterprise-grade component designed for demanding storage environments where reliability, speed, and advanced features are essential.