🛍️ Western Digital Ultrastar DC HC550 0F38353 18TB 3.5″ SAS HDD
Western Digital Ultrastar DC HC550 18TB 3.5-inch Enterprise Hard Drive – SAS 12Gb/s, 7200RPM, 512MB Cache, 512e SE, Model 0F38353
📦 Product Overview
The Western Digital Ultrastar DC HC550 0F38353 is a high-capacity enterprise-class hard drive engineered for modern data centers. With 18TB of storage, SAS 12Gb/s interface, and advanced HelioSeal technology, it delivers reliable performance for big data, cloud storage, and enterprise workloads requiring consistent throughput and durability.
🌟 Top Highlights
💾 18TB Capacity – Expansive storage for enterprise applications
⚡ 7200RPM Speed – Fast and consistent data access
🔄 SAS 12Gb/s Interface – High-performance connectivity
🧩 512MB Cache – Enhanced read/write efficiency
🏢 HelioSeal Technology – Improved reliability and reduced power consumption
📐 Technical Details
| Specification | Details |
|---|---|
| Model Number | 0F38353 |
| Product Series | Ultrastar DC HC550 |
| Form Factor | 3.5-inch |
| Capacity | 18TB |
| Interface | SAS-3 12Gb/s |
| Rotational Speed | 7200 RPM |
| Cache | 512MB |
| Sector Format | 512e SE |
| Transfer Rate | Up to ~269 MB/s |
| MTBF | 2.5 million hours |
| Annualized Failure Rate (AFR) | 0.35% |
| Workload Rating | Up to 550TB/year |
| Load/Unload Cycles | 600,000 |
| Error Rate | 1 in 10^15 non-recoverable bits read |
| Technology | HelioSeal |
💡 Why You Should Buy It
✅ Massive 18TB storage for enterprise workloads
✅ SAS 12Gb/s interface ensures high-speed performance
✅ HelioSeal technology enhances reliability and efficiency
✅ Proven durability with 2.5M hour MTBF
🎯 Recommended Use Cases
➤ Enterprise storage arrays
➤ Cloud infrastructure
➤ Big data analytics
➤ RAID and high-capacity servers
🤝 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
Scale your enterprise storage with Western Digital Ultrastar DC HC550 today.
Thanks for choosing
– YOUR TRUSTED IT PARTNER.
