Description
Product Description
The WD Gold 4TB Enterprise Hard Drive SWITCH is a professional-grade storage solution built for demanding business and enterprise applications. Unlike consumer or surveillance drives, WD Gold is engineered for heavy continuous read/write workloads, making it suitable for servers, RAID systems, NAS storage, and data center environments.
It provides high reliability, enhanced vibration protection, and stable performance under 24/7 operation. This drive is designed for mission-critical systems where data integrity and uptime are essential.
Specifications (Verified & Accurate)
💾 Capacity & Interface
- Capacity: 4TB
- Form Factor: 3.5 inch
- Interface: SATA III (6Gb/s)
- Cache: 256MB (WD official / enterprise datasheet)
- Model: WD4004FRYZ series ([turn0search2])
🚀 Performance
- RPM: 7200 RPM
- Transfer Rate: up to ~255–267 MB/s ([turn0search0][turn0search1])
- Designed for heavy enterprise workloads (24/7 operation) ([turn0search2])
- Workload rating: up to 550TB/year ([turn0search2])
- Optimized for RAID and multi-drive systems
- Stable sustained performance for server environments
🧠 Reliability & Endurance
- MTBF: up to 2.5 million hours (enterprise class) ([turn0search3])
- Annual workload rating: up to 550TB/year ([turn0search2])
- Built for 24/7 high-duty cycles
- Advanced vibration protection (Rotational Vibration Safeguard)
- Designed for RAID/NAS/Datacenter systems
- High endurance for continuous read/write operations
🛠️ Physical & Environment
- Operating Temperature: 5°C to 60°C
- Standard 3.5” SATA enterprise form factor
- High vibration tolerance for multi-drive systems
- Low failure rate design for mission-critical storage
Key Features
✔ Enterprise-grade 4TB storage solution
✔ 7200 RPM high-speed performance
✔ Designed for servers and data centers
✔ Up to 550TB/year workload rating
✔ Strong vibration and RAID protection
✔ Stable 24/7 continuous operation
✔ 1-year warranty (as per your provided listing)
Typical Use Cases
✔ Enterprise servers
✔ NAS / RAID storage systems
✔ Data centers
✔ Business-critical storage arrays
✔ High-performance computing storage
✔ Professional multi-drive systems
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