LENOVO 81Y4487 – ServeRAID M5100 Series 512MB Flash/RAID 5 Upgrade

Detailed Description:

The LENOVO 81Y4487 is a ServeRAID M5100 Series 512MB Flash/RAID 5 Upgrade designed to enhance the performance and reliability of Lenovo’s M5100 series RAID controllers. This upgrade includes a 512MB flash memory module that provides additional cache, enabling higher throughput and lower latency for read and write operations. It also activates RAID 5 support, offering a balance of performance and data protection by distributing parity information across all drives in the array. This upgrade is ideal for businesses requiring increased storage performance and data resilience, supporting critical applications and reducing the risk of data loss. The 81Y4487 is easy to install and fully integrated with Lenovo’s management tools, making it a valuable addition to any storage system powered by ServeRAID M5100 series controllers.