The Seagate Barracuda is a series of hard disk drives (HDDs) designed for personal computers and external storage solutions. Known for their reliability and performance, these drives are available in various storage capacities, typically ranging from 500 GB to 14 TB. They utilize SATA interfaces, making them compatible with most modern systems. Barracuda drives are often used for general storage needs, including gaming, multimedia, and data backup. They feature a rotational speed of 5400 to 7200 RPM, which helps in faster data access. The series is part of Seagate Technology, a leading manufacturer in the data storage industry.