SEAGATE IRONWOLF PRO 4TB/SATA/7200RPM/128MB/3.5" (ST4000NT001)
Category: SEAGATE HDD
Specifications
SKU
ST4000NT001
Details
The Seagate IronWolf Pro 4TB is a NAS-optimized, 3.5-inch SATA hard drive with 7200 RPM, 128MB cache, and CMR technology, designed for high-performance, 24×7 multi-user RAID systems with robust reliability and data protection features.
| Capacity | 4TB |
| Form Factor | 3.5-inch |
| Interface | SATA 6 Gb/s |
| Rotation Speed | 7200 RPM for faster data access |
| Cache Memory | 128MB for higher throughput in NAS applications |
| Recording Technology | Conventional Magnetic Recording (CMR) for consistent performance in RAID setups |
| Operating Environment | Designed for 24×7 operation in multi-bay, multi-user NAS and enterprise RAID systems |
| Workload Rating | Up to 550TB per year, suitable for demanding storage environments |
| MTBF | 2.5 million hours, highlighting long-term dependability |
| Firmware & Protection | AgileArray firmware with dual-plane balancing, rotational vibration (RV) sensors, and time-limited error recovery (TLER) to optimize RAID performance and minimize downtime |
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