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HP 435129-B21 Smart Array SAS SATA/150 256MB PCIe x8 Raid Controller
- HP Smart Array RAID Controller
- Interface Support: SAS and SATA/150
- Cache Memory: 256MB
- Interface Type: PCIe x8
- Enables RAID configurations for data protection and performance
- Supports multiple hard drives for storage arrays
- Designed for HP ProLiant servers
- Provides efficient storage management and data access
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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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Product Overview
The HP 435129-B21 is a Smart Array RAID controller. It supports SAS and SATA/150 interfaces, features 256MB cache, and connects via a PCIe x8 slot.
Technical Information
| Product Type | RAID Controller |
| Brand | HP |
| Interface | PCIe x8 |
Additional Specifications
| Storage Interface | SAS, SATA/150 |
| Cache | 256MB |
Product Description
The HP 435129-B21 is a Smart Array RAID controller, a key component for managing storage in HP ProLiant servers. This controller supports both SAS (Serial Attached SCSI) and SATA/150 interfaces, offering flexibility to use different types of hard drives or SSDs in a storage array. Its primary role is to provide advanced RAID functionality, enabling the creation of redundant and high-performance storage configurations. With 256MB of cache memory, this controller helps to improve the performance of storage operations by buffering data. This cache accelerates read and write operations, reducing latency and enhancing the overall responsiveness of the storage subsystem. The controller connects to the server's motherboard via a PCIe x8 slot, ensuring sufficient bandwidth for high-speed data transfers between the storage devices and the server's processor. The Smart Array controller allows for the implementation of various RAID levels, such as RAID 0, RAID 1, RAID 5, and RAID 10, providing options for data redundancy, fault tolerance, and performance optimization. It is designed for enterprise environments where data integrity and availability are paramount, making it a reliable choice for critical business applications and data storage needs.
