WD Ultrastar DC HC560 20TB 3.5″ 512MB WUH722020BLE6L1 HDD Hard Disk Drive

**WD Ultrastar DC HC560 20TB HDD**
A high-capacity enterprise-grade hard drive designed for data-intensive environments, offering 20TB storage with a 512MB cache for rapid data access. Built for 24/7 operation, it features HelioSeal technology (helium-filled design) to enhance durability, reduce power consumption, and enable higher platter density. With 7200 RPM speed, advanced vibration tolerance, and error-correction controls, it ensures reliable performance in multi-drive systems. Ideal for cloud storage, data centers, and large-scale applications, it delivers scalability, energy efficiency, and a 5-year warranty for mission-critical reliability. Combines massive storage, enterprise resilience, and lower TCO in a 3.5″ SATA form factor.