The reduced size form factor of the 5TB Barra Cuda Compute 5400 rpm SATA 2.5" Internal HDD from Seagate makes it easy to integrate this drive into smaller systems such as laptops & other small form factor computers. Once installed this drive offers enhanced performance to suit the needs of the most demanding applications. With data transfer rates of up to 140 MB/s users benefit from faster load times, the ability to quickly save large files, & more. The Low startup current configurations for the hard drive enable use in legacy low-current systems like USB (Universal Serial Bus)-2 external boxes, while simultaneously lowering power consumption. Key Features Broadest 2.5-inch hard drive portfolio with up to 5TB capacity & both 7mm & 15mm form factors suitable for a variety of compute applications. Thinnest & lightest 2.5-inch hard drive with up to 2TB storage in a 7mm z-height, providing seamless upgrades of thin & light laptops & smaller form factor systems. Fast data rates of up to 140MB/s enables superior PC end-user experience & snappier file transfers. 2.5-inch, 15mm z-height hard drives provide 3TB to 5TB in capacity, offering the highest-capacity 2.5-inch hard drives available for external or all-in-one storage. 15mm z-height enables slimmer all-in-one desktop PC drives while helping reduce system heat generation & vibration. Low startup current configurations for 3TB to 5TB drives enable use in legacy low-current systems like USB (Universal Serial Bus)-2 external boxes, while simultaneously lowering power consumption. 5TB drives can store more than 1.25-million songs & 600 hours of HD video. Specifications Capacity 5000 GB Edition Barracude Form Factor 2.5" Height 15 mm Rotation Speed 5400 rpm Cache 128MB Interface SATA 3.0 (6 Gb/s) Box Contents 1 x Seagate 5TB Barra Cuda 5400 RPM 128MB Cache SATA 6.0 Gb/s 2.5" 15mm Laptop Internal Hard Drive ST5000LM000