The DELL 400-ATIQ, marked by its part number YKT0W, is a compact and high-speed hard disk drive that boasts a significant storage capacity of 900 Gigabytes (GB). It is designed for use in servers and storage arrays that demand high performance and reliability. This drive features a 2.5-inch form factor, allowing for installation in a wide range of enterprise-grade equipment where space efficiency is critical. The 15,000 RPM spindle speed is one of the notable characteristics of this HDD, providing exceptional read/write speeds that are essential for time-sensitive tasks and high-performance computing environments. It utilizes the SAS (Serial Attached SCSI) 12Gbps interface, offering superior data transfer rates compared to traditional SATA connections, and ensuring compatibility with the latest server technologies. The 400-ATIQ drive is engineered for durability and dependable operation, making it an ideal solution for businesses seeking to enhance their data storage infrastructure with a balance of speed and capacity.