From the Manufacturer
Seagate Enterprise Performance 15K HDDs leverage a 2.5-inch form factor to deliver pronounced performance advantages and power savings over legacy 3.5-inch drives. Seagate Enterprise Performance 15K HDDs enable faster transaction processing by improving sequential performance 27-Percent over the previous generation. Additionally, these drives deliver 3 times faster random write performance vs. legacy 3.5-inch 15K drives. Enterprise Performance 15K HDDs minimize the number of technologies in use, thereby reducing IT complexity and operating expenses. By leveraging the Unified Storage architecture from Seagate, you can standardize on best-of-breed form factor, interface, and data security.