[ G01-1445-CR-5YR ] Western Digital Ultrastar DC HC520 WUH721414ALE604 (0F31152) 14TB 7200RPM 256MB Cache SATA 6.0Gb/s 3.5" Datacenter Hard Drive (Certified Refurbished) - 5 Year Warranty


The reduction in turbulence for the spinning disk allows WD / HGST to deliver 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 o er a 6-terabyte capacity. This design provides a 50% capacity gain and still reduces the energy needed to run the drive by up to 23%.


Key Advantages/Highlights

•     World’s first helium-filled hard drive
•     Industry-first 14TB capacity in a standard
•     3.5-inch form factor
•     HelioSeal® process and 7StacTM design are keys to hermetically sealed drive with higher capacity
•     TCOptimized design delivers on key elements of data center TCO: capacity, power, cooling and storage density
•     SAS & SATA 6Gb/s models for configuration flexibility
•     Self-Encrypting Drive (SED) options for HDD-level data security

Applications/Environments

•     High-density data centers
•     Massive scale-out data centers
•     Containerized data centers
•     Nearline storage applications
•     Bulkstorage
•     Enterprise and data center applications where density and capacity are paramount