Description
Product Overview of Lenovo 81Y4491 ServerRAID M5100 Series Battery Kit
The Lenovo 81Y4491 ServerRAID M5100 Series Battery Kit is an essential component designed to enhance the performance and reliability of System X servers. This battery kit plays a crucial role in supporting the ServerRAID M5100 Series, ensuring uninterrupted power to maintain critical data integrity during power outages or system maintenance.
Purpose of ServerRAID M5100 Series Battery Kit
The primary purpose of the Lenovo 81Y4491 ServerRAID M5100 Series Battery Kit is to provide a reliable power source to support the cache memory of the ServerRAID M5100 Series controller. This is particularly critical in scenarios where the server needs to retain cached data during power interruptions, preventing potential data loss.
Understanding the Technical SpecificationsCompatibility
- System X Servers: The battery kit is specifically designed for compatibility with Lenovo’s System X servers. It ensures a seamless fit and optimal performance within this server series.
ServerRAID M5100 Series
- ServerRAID M5100 Series: The battery kit is part of the ServerRAID M5100 Series, which is a family of RAID controllers designed to provide data protection, performance optimization, and flexibility for storage solutions.
Importance of Battery Kits in RAID ControllersData Protection
- Battery kits, like the 81Y4491, are crucial for data protection in RAID controllers. They provide a power source to support the cache memory, ensuring that data in transit is not lost during power interruptions.
Enhanced Performance
- By maintaining power to the cache memory, the battery kit contributes to the overall performance optimization of RAID controllers, enabling faster data access and transfer.
Reliable Storage Operations
- During system maintenance or power outages, the battery kit ensures that critical data in the cache is preserved, allowing for a smooth and reliable resumption of storage operations when power is restored.
Application in System X ServersIntegration into System X Servers
- The 81Y4491 Battery Kit is designed to seamlessly integrate into Lenovo’s System X servers, enhancing their storage capabilities and ensuring data reliability.
Data Center Deployments
- In data center environments where System X servers are commonly deployed, the inclusion of the ServerRAID M5100 Series Battery Kit becomes particularly crucial for maintaining data integrity.
Benefits of Lenovo 81Y4491 ServerRAID M5100 Series Battery KitUninterrupted Data Integrity
- The battery kit ensures uninterrupted power to the RAID controller’s cache memory, safeguarding against potential data loss during power disruptions.
Improved System Reliability
- By preserving cached data, the battery kit contributes to the overall reliability of the RAID controller and, consequently, the System X server.
Extended Controller Lifespan
- Ensuring that the RAID controller functions optimally, even during power interruptions, contributes to an extended lifespan and performance efficiency.
General Information about this Lenovo 81Y4491
- Manufacturer: Lenovo
- Model Number or SKU# 81Y4491
- Product Type: Serveraid M5100 Series Battery
In summary, the Lenovo 81Y4491 ServerRAID M5100 Series Battery Kit is a critical component for maintaining data integrity and enhancing the reliability of System X servers equipped with the ServerRAID M5100 Series controller. Its compatibility, role in data protection, and contribution to system performance make it an essential accessory for businesses relying on System X servers in their data center operations.
