🛍️ Product Name
Western Digital Ultrastar DC HC555 0B47749 20TB 3.5-inch SAS 12Gb/s 7200RPM HDD with 512MB Cache, 512e format, Secure Erase (SE)
📦 Product Overview
The Western Digital Ultrastar DC HC555 0B47749 is a 20TB enterprise-class hard drive designed for hyperscale, cloud, and big data environments. Built on conventional magnetic recording (CMR) technology, it combines high capacity, SAS 12Gb/s performance, and Secure Erase (SE) for reliable, secure, and scalable storage in 24×7 data center operations.
🌟 Top Highlights
📦 20TB Capacity – Expansive storage for enterprise workloads
🔗 SAS 12Gb/s Interface – High-speed connectivity for data centers
⚡ 512MB Cache – Enhanced performance for sustained operations
🌀 7200RPM Speed – Reliable balance of speed and endurance
🔒 Secure Erase (SE) – Simplified data sanitization and compliance
📐 Technical Details
| Specification | Details |
|---|---|
| Model Number | 0B47749 |
| Product Line | Ultrastar DC HC555 |
| Capacity | 20TB |
| Form Factor | 3.5-inch |
| Interface | SAS 12Gb/s |
| Rotational Speed | 7200 RPM |
| Cache | 512MB |
| Sector Format | 512e |
| Security | Secure Erase (SE) |
| Height | 26.1mm |
| Technology | Conventional Magnetic Recording (CMR) |
| MTBF | 2.5 million hours |
| Drive Type | Enterprise HDD |
💡 Why You Should Buy It
✅ Industry-leading 20TB capacity for large-scale storage
✅ Proven reliability with enterprise-grade design
✅ Secure Erase for compliance and data protection
✅ Optimized for hyperscale and cloud environments
🎯 Recommended Use Cases
➤ Hyperscale cloud storage
➤ Big data analytics
➤ Enterprise data centers
➤ AI and machine learning training pools
🤝 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
Empower your data center with Western Digital Ultrastar DC HC555 20TB today.
Thanks for choosing
– YOUR TRUSTED IT PARTNER.
