WD Black 3.5" 4TB, 7200 RPM, 256MB, SATA III Hard Drive

The WD_BLACK WD4006FZBX is a 3.5-inch internal hard drive designed for desktop PCs, with a focus on gaming and high-performance applications. It provides a storage capacity of 4 TB, suitable for extensive game libraries, applications, and large media files. The drive operates at a spindle speed of 7200 RPM and utilizes a SATA III interface, which supports transfer rates of up to 6 Gbit/s. This combination of capacity and interface specification targets users requiring responsive bulk storage for demanding computing tasks.

Performance is augmented by a 256 MB cache that helps optimize data flow and reduce access latency. Internally, the drive is equipped with a dual-core processor to manage data handling and command execution. The inclusion of StableTrac Technology and rotational vibration (RV) sensors contributes to operational stability by mitigating the effects of system-induced vibrations. These features work in conjunction to sustain performance during intensive read and write operations common in gaming and content creation workloads.

• 4 TB storage capacity
• 3.5-inch form factor for desktop PCs
• SATA III interface with 6 Gbit/s transfer rate
• 7200 RPM spindle speed for data access
• 256 MB of integrated cache
• Achieves read speeds up to 267 MB/s
• Internal dual-core processor for data processing
• Dynamic Cache Technology for performance optimization
• Engineered for gaming and high-performance use cases