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HP 381513-B21 Smart Array SAS 512MB PCIe x8 Raid Controller
- SAS RAID Controller
- 512MB Cache Memory
- PCIe x8 Interface
- Supports SAS drives
- RAID levels 0, 1, 5, 6, 10, 50, 60
- Data protection and redundancy
- Performance enhancement for storage arrays
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Volume pricing and availability
Product Overview
The HP 381513-B21 is a Smart Array SAS RAID controller featuring 512MB of cache memory and an x8 PCIe interface. It is designed to manage and enhance the performance and reliability of SAS storage arrays.
Technical Information
| Controller Type | RAID Controller |
| Interface | SAS |
| Cache Memory | 512MB |
Additional Specifications
| Bus Interface | PCIe x8 |
| Supported RAID Levels | 0, 1, 5, 6, 10, 50, 60 |
Product Description
The HP 381513-B21 Smart Array controller is a powerful solution for managing SAS (Serial Attached SCSI) storage devices in enterprise environments. Equipped with 512MB of cache memory, it accelerates data operations by buffering frequently accessed data, thereby improving overall system performance and reducing latency for storage-intensive applications. This controller utilizes a PCIe x8 interface, providing high bandwidth connectivity to the server's motherboard. It supports a comprehensive range of RAID levels, including RAID 0, 1, 5, 6, 10, 50, and 60, offering flexibility in configuring storage arrays for optimal performance, data redundancy, or a balance of both. This allows administrators to tailor storage solutions to specific application requirements and business needs. Designed for reliability and data protection, the HP 381513-B21 enhances the integrity and availability of data stored on connected SAS drives. It is an essential component for servers requiring robust storage management, advanced data protection features, and high-speed access to storage resources, ensuring business continuity and operational efficiency.

