More capacity and lower energy consumption - that's the power of helium. Delivering the extensive capacity, Ultrastar He8 is based on the widely accepted and proven HelioSeal platform. HelioSeal technology replaces air with helium inside the drive, reducing air turbulence and enabling 7Stac, a seven-disk design in a traditional form factor. Ultrastar He8 seamlessly integrates into virtually any mainstream enterprise environment. Cooler and quieter with high power efficiency and no-compromise performance, the Ultrastar He8 lays the foundation for future growth in massive scale-out environments.