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IBM 25R8076 ServerRAID SAS 8K 256MB Cache RAID Controller Card
- 256MB cache memory for improved RAID performance
- Supports SAS (Serial Attached SCSI) drives
- Provides hardware RAID functionality for data redundancy and fault tolerance
- Enhances I/O performance for storage-intensive applications
- Designed for IBM server environments
- Offers RAID levels 0, 1, 5, 6, 10, 50, 60
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Product Overview
The IBM 25R8076 is a ServerRAID SAS 8K RAID controller card featuring 256MB of cache memory. It is designed to provide advanced data protection and performance for IBM servers utilizing SAS (Serial Attached SCSI) drives.
Technical Information
| Product Type | RAID Controller Card |
| Interface | SAS |
| Cache Memory | 256MB |
Additional Specifications
| Form Factor | PCI |
| Manufacturer | IBM |
| Model | 25R8076 |
Product Description
The IBM 25R8076 ServerRAID SAS 8K RAID Controller Card is a critical component for enhancing the storage capabilities and data integrity within IBM server systems. This controller card leverages SAS technology to deliver high-speed data transfer rates and robust connectivity to multiple storage devices. Its primary function is to manage arrays of hard drives, providing hardware-level RAID (Redundant Array of Independent Disks) functionality. With 256MB of onboard cache memory, the 25R8076 significantly accelerates read and write operations by buffering data. This cache is instrumental in improving the overall performance of storage-intensive applications, databases, and virtualized environments. The controller supports various RAID levels, including RAID 0 for performance, RAID 1 for mirroring, RAID 5 and 6 for parity-based redundancy, and higher-level RAID configurations like RAID 10, 50, and 60 for a balance of performance and protection. Designed for seamless integration into compatible IBM servers, the 25R8076 ensures reliable data protection against drive failures. By implementing RAID configurations, it provides fault tolerance, meaning that the system can continue to operate even if one or more drives in the array fail. This makes it an essential upgrade for businesses that require high availability and data security for their critical information.
