Name: 0F38377 WD Ultrastar DC HC550 18TB 7.2K RPM 12Gb/s SAS 512MB Cache 512e 3.5 Inch Hard Drive
Brand: Western Digital
SKU: 0F38377
Price: 1240.00 USD
Availability: InStock
Rating: 4.8 (125 reviews)

Product Overview
The Western Digital Ultrastar DC HC550 18TB 7.2K RPM 12Gb/s SAS 512e 3.5-inch Hard Drive provides a robust storage solution for enterprise applications. Its high capacity, efficient data transfer capabilities, and advanced design ensure reliable performance, making it an excellent choice for businesses seeking efficient and dependable storage solutions.

General Information
Brand	Western Digital
Part Number	0F38377

Technical Information
Capacity	18TB

Interfaces/Ports
Interface	SAS 12Gb/s

Physical Characteristics
Condition	Refurbished
Weight	1.76

Miscellaneous
Eco Friendly	Yes

Product Description
The Western Digital Ultrastar DC HC550 18TB hard drive is engineered for data-intensive enterprise applications, offering substantial storage capacity and high performance. Its 18 terabyte (TB) capacity ensures ample space for extensive data storage needs. The drive operates at 7,200 revolutions per minute (RPM), providing reliable and efficient data access. Equipped with a 12Gb/s SAS interface and 512e format, it ensures efficient data transfer and compatibility with various enterprise systems. The 512 megabyte (MB) cache enhances data processing efficiency, reducing latency and improving overall system performance. Incorporating HelioSeal technology, the drive delivers outstanding power efficiency and reliability, making it suitable for multi-drive environments where operational vibration is present. Its standard 3.5-inch form factor facilitates seamless integration into existing storage infrastructures. Key Features High Storage Capacity: 18 TB to accommodate extensive data storage requirements. Efficient Data Transfer: 12Gb/s SAS interface with 512e format for efficient data handling. Enhanced Performance: 512 MB cache to improve data processing and reduce latency. Advanced Technology: HelioSeal design for improved power efficiency and drive longevity. Standard Form Factor: 3.5-inch design for easy integration into enterprise systems. Reliable Operation: Designed for 24/7 operation with enhanced durability for demanding applications. The Western Digital Ultrastar DC HC550 18TB hard drive is optimized for enterprise environments requiring high-capacity storage solutions. Its combination of substantial capacity, efficient data transfer, and advanced technology makes it a reliable choice for managing large volumes of critical data.

Use Cases
The Western Digital Ultrastar DC HC550 18TB hard drive is designed for demanding enterprise storage environments where high capacity and reliable data throughput are critical. It is ideal for organizations managing large-scale databases, virtualization platforms, or archival storage that require consistent performance and efficient data handling. How It's Used: Deployment in hyperscale data centers to support bulk storage for cloud service providers. Integration within enterprise SAN and NAS systems to handle transactional workloads and data warehousing. Utilized in virtualization environments for hosting multiple virtual machines requiring scalable storage solutions. Implementation in media and entertainment workflows for large file storage and streaming in production environments. Used in backup and archival systems for long-term retention of critical business data in corporate IT infrastructures. This hard drive supports operational efficiency by delivering large-scale storage capacity with reliable SAS connectivity, facilitating scalability in rack-mounted storage arrays. Its design optimizes performance and energy use, enabling organizations to maintain high data availability and streamline storage management in intensive workloads.