Western Digital Ultrastar WUH722018CL5204 18TB Internal 3.5-Inch SAS Hard Drive for Data Centers

Western Digital Ultrastar WUH722018CL5204 18 TB Hard Drive - 3.5" Internal - SAS - Energy-assisted Magnetic Recording (EAMR) Method

The Western Digital Ultrastar WUH722018CL5204 is a high-capacity 18TB internal hard drive designed specifically for demanding data center environments. Built with proven reliability and optimized for multi-user 24/7 workloads, this drive offers a robust solution for large-scale storage needs. Its energy-assisted magnetic recording (EAMR) technology enables data centers to expand storage capacity while reducing total cost of ownership, including power consumption and operational expenses. This makes it an economical choice for organizations seeking scalable storage solutions without compromising performance or reliability.

The Ultrastar HC555 is engineered with field-proven hardware components and the latest innovations to ensure rapid data access, consistent performance, and dependable operation. Its 512MB cache buffer accelerates processing speeds, facilitating quick read/write operations essential for intensive data tasks. The 3.5-inch form factor guarantees compatibility with standard server architectures, making installation straightforward and maintenance hassle-free. Designed with a focus on durability, the drive features multi-axis shock sensors, rotation vibration sensors, and dynamic fly height technology that actively protect data against vibration and shock disturbances commonly found in data center environments.

Innovative features such as the Triple-Stage Actuator (TSA) improve track density, enabling higher capacity within the same physical footprint. The HelioSeal technology creates a helium-filled, sealed environment inside the drive, significantly lowering power consumption and heat generation. This environment supports higher TPI (tracks per inch), which further boosts storage density while maintaining low power use. Whether managing vast collections of images, extensive video footage, or large music libraries, this drive provides the reliability and speed necessary for critical data storage. Its compatibility with Linux operating systems and support for server applications make it a versatile choice for data-driven organizations.
Designed for seamless integration, the Ultrastar HC555 is deployable across multiple data center platforms. Its proven platform and extensive field deployment history guarantee dependable performance. The drive's high capacity, energy-efficient design, and advanced vibration and shock mitigation features make it ideal for organizations aiming to optimize storage density, reduce operational costs, and maintain high levels of data integrity. Whether used for backup, archival, or active data processing, this drive ensures your data center remains scalable, reliable, and efficient for years to come.

Features:

• With 18 TB capacity, you have ample space to store a vast number of images, extensive hours of video, or a large collection of songs

• Offers fast and reliable access to data with non-volatile memory, ensuring consistent performance and data retention

• Enjoy rapid processing speeds with 512 MB cache buffer for enhanced performance

• 3.5-inch form factor ensures consistent performance, making it ideal for users who need dependable storage solutions in demanding environments

• Ensures fast and dependable access to data with non-volatile memory, maintaining consistent performance and reliability

• Hard drive features non-volatile memory, enhancing your PC storage needs

• Triple-Stage Actuator (TSA) enhances productivity while providing added dependability, ensuring a seamless and efficient workflow