Seagate Barracuda 4TB 3.5" Internal HDD – SATA 6Gb/s, 5400 RPM, 256MB Cache (ST4000DM004)

💾 Reliable High-Capacity Storage for Desktops & NAS

✅ 4TB Formatted Capacity – Store 1M+ photos, 500+ HD movies, or 200K songs
✅ 5400 RPM + 256MB Cache – Balanced performance & efficiency
✅ SATA 6Gb/s Interface – Optimized for burst speeds up to 190MB/s
✅ 3-Year Warranty – Trusted Seagate reliability

📊 Technical Specifications

Category Specification
Model ST4000DM004
Interface SATA 6Gb/s
RPM 5400
Cache 256MB
Workload Rate 55TB/year
Sectors 4096 bytes (Advanced Format)
Warranty 3-year limited

**💻 Ideal For:

✔ Desktop PCs & workstations
✔ Home NAS/media servers
✔ Gaming storage expansion
✔ Surveillance DVR systems

**📦 What's Included?

Barracuda 4TB HDD
Mounting screws (varies by retailer)

"The perfect balance of capacity and value for everyday computing!"

**⚙️ Pro Tips:

Use as secondary storage – Best for archives, not OS drives
Enable APM in BIOS for energy savings
Pair with SSD for optimal system performance

**🔍 Why Choose Barracuda?

✔ Low power consumption – Advanced power modes
✔ Quieter operation than 7200RPM drives
✔ Trusted brand – 40+ years in HDD manufacturing

(For heavier workloads, consider IronWolf NAS drives)