SEAGATE | Barracuda 2Tb 3.5-Inch Internal Hard Drive (St2000Dm006) For DesktopCache: 64 MB, Interface: SATA 6Gb s, Capacity: 2TB, Desktop storage, all in one storage, home servers, DAS devices All hard drives in the BarraCuda family come equipped with Multi Tier Caching Technology (MTC) Fast, versatile, durable. The fiercest hard drive you've ever met The BarraCuda family of reliable hard drives is here to stay, for years to come This drive is an excellent solution for taking your external hard drive to the next level or