The Lenovo ThinkSystem DE4000H data storage system is a 2U hybrid controller enclosure with the ability to install up to 24 SFF disks (2.5 inches). It is equipped with a powerful LSI SAS3008 controller, which provides high performance and reliability.

Lenovo ThinkSystem DE4000H has several advantages that make it an ideal choice for storing large amounts of data. Firstly, it supports hot-swapping disks, which allows you to quickly replace faulty disks without stopping the system. Secondly, it has a high capacity: up to 128 TB for SFF disks and up to 64 TB for M.2 disks. Thirdly, it supports various types of disks, including SAS, SATA and NVMe.

In addition, Lenovo ThinkSystem DE4000H is characterized by high reliability and security. It has built-in data loss protection and access control functions, and supports data encryption at the controller level.