The ST4000NM026B is a high-capacity hard disk drive from Seagate, designed to meet the needs of enterprise storage systems. It's part of the Exos 7E10 series, known for delivering reliable performance in data center environments. With a storage capacity of 4 terabytes, this 3.5-inch HDD utilizes a SATA interface with a 6 Gb/s transfer rate, ensuring efficient data retrieval and storage. The drive supports both 512e and 4KN formats, offering flexibility in terms of sector size. Additionally, it features Self-Encrypting Drive (SED) technology, providing enhanced data security by automatically encrypting all data stored on the drive. This makes it an ideal solution for organizations that prioritize data protection. The ST4000NM026B is engineered for 24x7 usage, offering robustness and durability for continuous operation in challenging environments.