Another helium disk: Seagate pushes the capacity of its BarraCuda Pro desktop hard disk series to 10 TBytes with the help of the noble gas. Seven disks spin in it, each with around 1.4 TByte capacity. Seagate gives the frequency of read errors as 1 - 10?15, which is a class above many other desktop hard drives...
Product details
The Seagate BarraCuda Pro hard drives combine maximum capacity with a spindle speed of 7200 RPM. They are designed for use in desktop PCs with demanding applications and offer an affordable way to equip your PC with more storage capacity.
All hard drives in the BarraCuda product family are equipped with Multi-Tier Caching (MTC). With MTC, your PC can reach new performance heights, allowing you to load applications and files faster. Thanks to intelligent NAND flash layers, DRAM, and media cache technologies, BarraCuda provides improved read and write performance by optimizing data flow.