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IBM 25R8075 ServeRAID SAS 256MB PCIe x4 Raid Controller
- 256MB Cache Memory
- SAS (Serial Attached SCSI) support
- PCIe x4 interface
- RAID controller functionality
- Enhances storage performance and reliability
- Designed for IBM servers
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Product Overview
The IBM 25R8075 is a ServeRAID SAS controller card featuring 256MB of cache memory. It utilizes a PCIe x4 interface for high-speed data transfer, enabling efficient RAID configurations for SAS drives.
Technical Information
| Product Type | RAID Controller Card |
| Interface | PCIe x4 |
| Cache Memory | 256MB |
Additional Specifications
| Technology | SAS |
| Manufacturer | IBM |
| Part Number | 25R8075 |
Product Description
The IBM 25R8075 ServeRAID controller card is an essential component for enhancing the storage capabilities of compatible IBM systems. It provides robust RAID (Redundant Array of Independent Disks) functionality, allowing for the creation of fault-tolerant and high-performance disk arrays. This controller supports SAS (Serial Attached SCSI) drives, which are known for their speed, reliability, and scalability in enterprise storage solutions. Equipped with 256MB of onboard cache memory, the 25R8075 significantly accelerates read and write operations by buffering data. This cache helps to smooth out performance fluctuations and improve the overall throughput of the storage subsystem. The PCIe x4 interface ensures a high-bandwidth connection to the server's motherboard, minimizing bottlenecks and maximizing data transfer rates between the controller and the system's processor. This RAID controller is designed to offer advanced data protection features, such as mirroring and striping, which can be configured to meet specific performance and redundancy requirements. By implementing RAID levels, users can protect their data against drive failures and improve the speed at which data can be accessed. The IBM 25R8075 is a valuable upgrade for servers that require enhanced storage performance, reliability, and data security.
