🛍️ Product Name
Western Digital Ultrastar DC HC555 0B48724 20TB 3.5-inch Internal Hard Drive, 7200RPM, SATA 6Gb/s, 512MB Cache, SE Security, 512e Format, NP3
📦 Product Overview
The Western Digital Ultrastar DC HC555 0B48724 is a 20TB enterprise-class hard drive engineered for data center environments. Featuring CMR recording, Instant Secure Erase, and helium-filled HelioSeal technology, it delivers exceptional reliability, efficiency, and scalability for mission-critical workloads requiring high-capacity storage and consistent throughput.
🌟 Top Highlights
📦 20TB Capacity – Expansive storage for enterprise-scale data
🔒 SE Security – Instant Secure Erase for safe decommissioning
⚡ 7200RPM Speed – Reliable performance for demanding workloads
💾 512MB Cache – Enhanced responsiveness and faster transfers
🌐 SATA 6Gb/s Interface – Seamless integration with modern systems
📐 Technical Details
| Specification | Details |
|---|---|
| Model Number | 0B48724 |
| Product Series | Ultrastar DC HC555 |
| Storage Capacity | 20TB |
| Form Factor | 3.5-inch |
| Drive Height | 26.1mm |
| Interface | SATA 6Gb/s |
| Cache | 512MB |
| Rotational Speed | 7200 RPM |
| Data Transfer Rate | Up to 285 MB/s sustained |
| Recording Technology | CMR (Conventional Magnetic Recording) |
| Format | 512e (Advanced Format) |
| Security | SE (Secure Erase) |
| Technology | HelioSeal (helium-filled design) |
| Workload Rating | 550TB/year |
| MTBF | 2.5 million hours |
💡 Why You Should Buy It
✅ Enterprise-class reliability for 24×7 workloads
✅ Massive 20TB capacity for scalable infrastructure
✅ Secure data lifecycle management with SE
✅ HelioSeal design for reduced power and improved efficiency
🎯 Recommended Use Cases
➤ Data center expansion and cloud storage
➤ Enterprise backup and archiving
➤ High-capacity server environments
➤ Secure storage for sensitive workloads
🤝 Customer Assurance
🔄 Returns Policy: Returns accepted as per standard reseller terms and conditions
🚚 Shipping Info: Delivery handled by reliable logistics partners with tracking support
📞 Customer Support: Assistance available via official support channels and authorized resellers
👉 Call to Action
Power your enterprise with the unmatched capacity and reliability of Western Digital Ultrastar DC HC555 20TB.

Thanks for choosing
– YOUR TRUSTED IT PARTNER.
