The WD2001FF is a PCB board controller designed for consumer electronics, specifically compatible with WD4000F9YZ-09N20L0 and WD2000FYYZ models. This controller supports 2TB storage with a 7.2K RPM speed and 64MB cache, utilizing SATA III 3.5 technology. It is part of the WD BLACK PRO series, known for its reliability and performance in NAS environments.
The controller is tested and works well with NASWARE 3.0, ensuring seamless operation in network-attached storage systems.