1TB BARRACUDA 7200RPM 64MB CACHE INTERNAL HARD DRIVE (ST1000DM010) Seagate is a real industry giant in the hard drive market, where you can barely get past if you want to build a high-memory PC system. The range of models covers all segments - from small (2.5 inches) to large (3.5 inches), from green IT (at lower speeds) to high-speed (at 7,200 rpm), from home users to professional environment. The Seagate BarraCuda HDD at a glance: - 1 TB capacity - The Seagate BarraCuda HDD is fast, reliable and versatile - 3.5-inch format with multi-tier caching technology - 156 MB / s average data transfer rate & 64 MB cache - Ideal as desktop & all-in-one storage, as well as home servers and DAS devices Reliable data storage with incredible versatility Seagate presents the BarraCuda, an extremely versatile and reliable HDD storage device that provides ample space for all types of files. Ideally, the disk can be used as a desktop or all-in-one storage or used in home servers or DAS devices. The data transfer rate of this 1 TB version of the BarraCuda is on average 156 MB / s, whereby the outer diameter can even reach values of up to 210 MB / s. Even the fastest drives have problems with them. However, the BarraCuda achieves this dream value with a speed of 7,200 rpm. The cache is also very large with 64 megabytes. With 210 MB / s, the limit of the SATA 2 port is no longer far away, but the SATA 6G built in here not only has the advantage of a higher bandwidth. The protocol has also been significantly streamlined, for example, to increase energy efficiency and to optimize the transmission of multiple simultaneous high-bandwidth data streams. Overall, Seagate laces therefore a very attractive overall package. The BarraCuda is very economical, quiet and at the same time extremely fast, also in comparison with many HDDs of other manufacturers. Technical details: - Dimensions: 101.6 x 26.1 x 147 mm (W x H x D) - Format: 3.5 inches - Weight: 626 g - Capacity: 1 TB - Speed: 7,200 RPM - Cache: 64 MB - Data transfer rate (average): 156 MB / s - Data transfer rate (OD): max. 210 MB / s - Connection: SATA 6G - Power consumption (no load / average): 5.4 / 8 W - Starting current : max. 2.5 A - Operating temperature: 0 - 60 ° C