WD WD4005FZBX Hard Disk Drive, 4TB WD Black SATA 256MB 3.5 Desktop

For professionals and power users who need dependable, high-capacity performance, the Western Digital WD4005FZBX 4TB WD Black hard drive delivers the storage headroom and speed your workflows demand. This 3.5" desktop hard drive is engineered for creative studios, gaming systems, and surveillance/NVR monitoring where large files and continuous writes are common. With a generous 4TB capacity and 256MB DRAM cache, the drive accelerates read/write operations and reduces bottlenecks during bulk transfers. WD's StableTrac and advanced dual-core processing help maintain accurate platter tracking and minimize vibration-related errors in multi-drive or high-performance environments. The SATA/600 interface ensures broad compatibility with desktops, all-in-one PCs, and many security appliances, making it a versatile choice for CCTV archival, video editing projects, or extensive game libraries. Backed by a 5-year limited warranty, the WD Black drive gives IT and security teams confidence in long-term reliability and uptime. Add the WD4005FZBX to your system to expand capacity, improve throughput, and secure mission-critical data—ideal for professional content creators, gamers, and surveillance deployments.

• High-capacity 4TB storage that frees you to archive large media libraries, game libraries, surveillance footage and project files without compromise.
• 256MB DRAM cache and dual-core processing for smoother file transfers and reduced load times on creative workstations and gaming rigs.
• SATA/600 interface and 3.5" form factor for easy integration into desktops, NVRs and storage arrays.
• StableTrac technology improves tracking accuracy and reduces vibration impact from multiple drives or heavy system components for greater reliability.
• Industry-leading 5-year limited warranty offers long-term confidence for business, security and professional applications.
• Optimized for mixed storage setups — pairs with an SSD in dual-drive configurations to accelerate OS and application responsiveness while keeping bulk data on the WD Black drive.