The DELL 400-AJQD is a 1.2TB 10K RPM 2.5-inch SAS 12Gb/s hard drive, belonging to the premium PEM-Series, designed specifically for use in enterprise server and storage solutions. This high-capacity hard disk drive offers exceptional performance and reliability for critical applications, with a spindle speed of 10,000 RPM that provides fast data access times. The 12Gb/s SAS interface ensures high-speed data transfer rates, making it ideal for high-performance computing environments that demand quick access to large volumes of data. Engineered for 24x7 operation in demanding data center environments, the DELL 400-AJQD drives feature advanced reliability and data integrity measures, such as error correction technology and a dual-stage actuator system, to protect against data loss and ensure consistent performance. Additionally, its small 2.5-inch form factor allows for higher density deployments in servers and storage arrays, making it an excellent choice for businesses looking to maximize their storage capacity and performance in limited spaces.