IBM 39J5105 – PCI-X RAID Disk Unit Controller

Detailed Description:

The IBM 39J5105 PCI-X RAID Disk Unit Controller is a specialized piece of hardware designed to manage disk arrays within IBM server environments. This controller operates over a PCI-X interface, providing a high-speed connection to the server’s mainboard and ensuring fast data transfer rates that are essential for applications requiring rapid access to storage data. It is specifically engineered to support RAID (Redundant Array of Independent Disks) configurations, which include RAID levels 0, 1, 5, 6, and 10. These configurations offer a balance between performance, redundancy, and storage efficiency, making the IBM 39J5105 suitable for critical business applications that demand high availability and data integrity. The controller includes features such as battery-backed cache, offering enhanced data protection by preserving cache data during unexpected power losses. It is designed for use in various IBM server models, where it provides robust storage management capabilities, including disk array configuration, maintenance, and monitoring.