HGST Ultrastar He6 HUS726060ALS640 6 TB Hard Drive - 3.5" Internal - SAS (6Gb/s SAS)

HGST delivers the world's first hermetically sealed, helium hard drive, the Ultrastar® He6 for massive scale-out environments. Why does helium make a difference? Helium has only one-seventh the density of air. Replacing air with helium inside a hard drive dramatically reduces the turbulence caused by the spinning disk, cuts power consumption and results in a lower temperature within the disk drive.

The reduction in turbulence for the spinning disk allows HGST to offer a seven-disk design in a traditional 3.5-inch form factor. In addition to being the world's first helium-filled hard drive, HGST Ultrastar He6 is also the first hard drive in the industry to offer a 6-terabyte capacity. This design delivers a 50% capacity gain and still reduces the energy needed to run the drive by up to 23%.

• Provides fast and dependable access to data and has non-volatile memory


• Internal drive type for a reliable and convenient storage solution


• With 6 TB capacity you have ample space for storing millions of images, hundreds of hours of video or for music lovers, up to a million songs


• 6Gb/s SAS storage interface for effortless data transfer


• Experience rapid processing speed with 64 MB cache buffer


• 3.5" form factor for added reliability and dependability