Western Digital Ultrastar HC555 16TB Data Center Hard Drive
The Ultrastar HC555 16TB is a purpose-built data center hard drive engineered for mission-critical enterprise environments. Designed for hyperscale data centers, cloud infrastructure, and big data applications, this 16TB SAS drive delivers exceptional capacity and reliability in continuous, multi-user deployments. With a proven 2.5 million hour MTBF rating and backed by a 5-year limited warranty, the HC555 provides the dependable performance your enterprise storage infrastructure demands.
Key Features
- 16TB capacity for high-density data center deployments
- SAS 12Gb/s interface for enterprise-grade connectivity
- 3.5-inch form factor optimized for standard data center racks
- 2.5 million hour MTBF for proven reliability in 24/7 operations
- 5-year limited warranty covering mission-critical workloads
- Optimized for hyperscale, cloud, and big data environments
- Efficient power consumption for reduced operational costs
- Robust durability engineered for intensive, continuous workloads
Technical Specifications
| Specification |
Details |
| Manufacturer |
Western Digital |
| Product Line |
Ultrastar Data Center |
| Capacity |
16TB |
| Interface |
SAS 12Gb/s |
| Form Factor |
3.5-inch |
| MTBF Rating |
2.5 million hours |
| Warranty |
5-year limited |
| Part Number |
0B47745 |
| Application |
Enterprise data center, hyperscale, cloud infrastructure |
Frequently Asked Questions
What is the Ultrastar HC555 16TB best used for?
The Ultrastar HC555 16TB is ideal for data center environments requiring high-capacity storage with proven reliability. It excels in hyperscale deployments, cloud infrastructure, big data analytics, and enterprise storage systems where continuous operation and multi-user access are critical.
How reliable is the Western Digital Ultrastar HC555 for enterprise applications?
With a 2.5 million hour MTBF rating and 5-year limited warranty, the HC555 is engineered for mission-critical enterprise applications. This data center hard drive is designed to handle intensive, continuous workloads in demanding multi-user environments with exceptional durability.
What storage capacity does the Ultrastar HC555 offer?
The Ultrastar HC555 provides 16TB of storage capacity, making it an excellent choice for high-density data center deployments where maximum capacity per drive is essential for reducing infrastructure footprint and operational costs.
Is the HC555 compatible with standard data center infrastructure?
Yes, the HC555 features a 3.5-inch form factor and SAS 12Gb/s interface, making it compatible with standard enterprise storage systems and data center racks. This ensures seamless integration into existing hyperscale and cloud infrastructure environments.
