This is a White Label Generic Brand (6-Terabyte) 6TB SATA III hard drive featuring with 7200RPM, 64MB cache SATA 6.0Gb/s(Enterprise Grade) hard drive with 1 year . A white label product is a product made by major hard drive company that manufactured for other companies (OEM Hard Drive Reseller/VAR) re-brand to make it appear as if they made it or for large volume special application. Industry's highest capacity nearline drive - SATA hard drives are available in capacities 4 TB to suit even the most demanding storage needs. Highest performance for business-critical applications - delivers 6 Gb/s transfer rates, sustained sequential data rates of 171 MB/s and high random I/O rates. Designed for quality and reliability - With a field-tested 1.2 million hour MTBF, this high performance drive delivers the highest level of reliability for 24x7 operation in up to 100% duty cycle applications. Dual processor - Twice the processing power to maximize performance. Enhanced RAFF technology includes sophisticated electronics to monitor the drive and correct both linear and rotational vibration. The result is a significant performance improvement in high vibration environments over the previous generation of drives.