HGST, one of the subsidiaries of Western Digital launched its newest product, HGST 10TB SMR HelioSeal HDD. This harddisk with capacity of 10TB is temporarily only sold limited and only for the enterprise segment.
This hard drive using Shingled Magnetic Recording (SMR) technology which allows to be able to store more data with dimensions not too big. Beside that, the disk that is used on this harddisk also sealed and closed using helium gas. It is useful to reduce friction head when reading or writing data.