Description
Product overview of IBM 25R8076 Serverraid 8k SAS-SATA Raid Controller
The IBM 25R8076 ServerRAID 8k SAS-SATA RAID Controller with 256MB Cache is a computer hardware device that allows for the management of multiple hard drives in a server. This controller is designed to improve the performance, reliability, and data security of a server’s storage subsystem. In this article, we will explore the features, benefits, and specifications of the IBM 25R8076 ServerRAID 8k SAS-SATA RAID Controller with 256MB Cache.
What is a RAID Controller
A RAID controller is a hardware device that is used to manage multiple hard drives in a server. The term RAID stands for Redundant Array of Inexpensive Disks, and it refers to a data storage technology that allows multiple hard drives to be used together as a single logical unit. A RAID controller is responsible for managing the data storage and retrieval process across these multiple hard drives, which can improve the performance and reliability of a server’s storage subsystem.
Features of the IBM 25R8076 ServerRAID 8k SAS-SATA RAID Controller
The IBM 25R8076 ServerRAID 8k SAS-SATA RAID Controller is designed to provide high-performance data storage and retrieval capabilities for servers. Some of the key features of this RAID controller include:
- SAS/SATA Interface: The IBM 25R8076 ServerRAID 8k SAS-SATA RAID Controller supports both SAS and SATA hard drives. This allows for greater flexibility in terms of hardware compatibility and storage capacity.
- 256MB Cache: The IBM 25R8076 ServerRAID 8k SAS-SATA RAID Controller comes with a 256MB cache, which can improve the performance of the storage subsystem by providing faster access to frequently used data.
- RAID Levels: The IBM 25R8076 ServerRAID 8k SAS-SATA RAID Controller supports a variety of RAID levels, including RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, and RAID 50. Each of these RAID levels has its own benefits and tradeoffs in terms of data performance, reliability, and security.
- Battery Backup Unit (BBU): The IBM 25R8076 ServerRAID 8k SAS-SATA RAID Controller comes with a battery backup unit, which provides backup power to the RAID controller in the event of a power outage. This can help to prevent data loss and corruption during power outages.
Benefits of the IBM 25R8076 ServerRAID 8k SAS-SATA RAID Controller
The IBM 25R8076 ServerRAID 8k SAS-SATA RAID Controller offers several benefits to server administrators and IT professionals. Some of these benefits include:
- Improved Performance: The IBM 25R8076 ServerRAID 8k SAS-SATA RAID Controller can improve the performance of a server’s storage subsystem by providing faster data access and retrieval capabilities. This can help to reduce latency and improve overall system responsiveness.
- Enhanced Reliability: The use of a RAID controller can help to improve the reliability of a server’s storage subsystem by providing data redundancy and protection against disk failures. This can help to prevent data loss and downtime due to hardware failures.
- Greater Flexibility: The IBM 25R8076 ServerRAID 8k SAS-SATA RAID Controller supports both SAS and SATA hard drives, which provides greater flexibility in terms of hardware compatibility and storage capacity. This can allow server administrators to customize their storage subsystems to meet their specific needs.
Specifications
The IBM 25R8076 ServerRAID 8k SAS-SATA RAID Controller The IBM 25R8076 ServerRAID 8k SAS-SATA RAID Controller has the following specifications
General Information about this IBM 25R8076
- Manufacturer: IBM
- Part Number or SKU# 25R8076
- Product Type : Controller
- Product Name : SAS-SATA
Technical Specifications
- Device Type: Storage Controller (zero-channel Raid)
- Buffer Size: 256 Mb
- Supported Devices: Disk Array (raid)
- Max Storage Devices Qty: 4
- Raid Level: Raid 0, Raid 1, Raid 5, Raid 6, Raid 10, Raid 1e
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