Hard Drive - 2,5", SATA III, 128MB cache, 5400RPM, For computers, For laptops and Internal The Seagate BarraCuda solid 2.5 "disk has a large capacity of 3 TB, up to 140 MB / s and 128 MB of cache. All of your data will fit comfortably on this disk without any problems with the remaining storage space.Seagate is a well-known company that produces high quality HDDs. So if you're looking for the best hard drive for your notebook or SFF PC, the Seagate BarraCuda Laptop from the Compute series is certainly the best choice. This drive will really offer you a lot. Not only does it have a storage capacity of 4TB, but it also offers a transfer rate of up to 140MB/s and a 128MB cache. Key featuresA quality disk from the well-known company SeagateVery high capacity fitting inside a compact bodyTransfer speed of up to 140 MB/sDisk speed of 5400rpm