Description
Product Overview
The Western Digital Ultrastar DC HC560 is a high-capacity 20TB internal hard drive designed for modern data centers, offering robust performance and reliability. It features a 512MB cache, 7200RPM spindle speed, and SATA 6.0Gb/s interface with 512E sector formatting, ensuring efficient data transfer and compatibility. Built to meet rigorous data center standards, this drive includes advanced error correction and vibration tolerance, supporting large-scale storage applications with minimal downtime.

Usage
This hard drive is ideal for enterprise data centers, cloud storage providers, and large organizations requiring high-density storage solutions. It suits environments such as server racks, NAS systems, and backup arrays where reliable, high-capacity data retention is critical. Target users include IT administrators, data managers, and businesses handling extensive datasets, ensuring smooth operation in 24/7 scenarios with heavy read/write workloads.
Why Choose Us
Western Digital’s Ultrastar series is renowned for its durability and performance, backed by a 2.5M MTBF rating that exceeds industry norms for reduced failure rates. The HC560 model incorporates helium-sealed technology for lower power consumption and enhanced drive stability, providing a competitive edge in energy efficiency and longevity. With rigorous testing and quality assurance, this drive offers peace of mind for mission-critical storage, minimizing risks and maximizing uptime.
Key Features
- 20TB capacity for extensive data storage and archiving needs
- 7200RPM speed with SATA 6.0Gb/s interface for fast data access
- 512MB cache improves performance in multi-user environments
- 2.5M MTBF rating ensures high reliability and reduced maintenance
- Helium-sealed design enhances durability and energy efficiency
FAQ
What is the MTBF rating of this hard drive?
The Ultrastar DC HC560 has a projected 2.5 million hours MTBF, indicating high reliability for continuous data center operation.
Is this drive compatible with standard SATA interfaces?
Yes, it uses a SATA 6.0Gb/s interface with 512E sector formatting, making it compatible with most modern servers and storage systems.
What environments is this hard drive suited for?
It is designed for data centers, enterprise servers, and high-capacity storage arrays, supporting 24/7 operation in demanding conditions.
Does it include any warranty or support?
Western Digital provides a standard warranty, typically five years, along with technical support for enterprise customers.
How does the helium-sealed design benefit performance?
The helium-sealed construction reduces internal friction and power consumption, allowing for higher platter density and improved drive longevity.








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