Seagate Storage Devices

ST4000NM0115 Overview

The ST4000NM0115 from Seagate is an Enterprise Capacity 3.5 V5 Series 4TB 3.5-inch internal SATA III (6Gbps) hard drive engineered for high-density enterprise data centers and cloud storage arrays. Operating at 7,200 RPM with an expansive 256MB cache, it delivers rapid data access and consistent throughput for nearline workloads up to 550TB per year. It features a 512e sector format for seamless legacy IT integration and incorporates advanced rotational vibration (RV) sensors to maintain performance stability in multi-drive chassis. With a 2-million-hour MTBF and PowerChoice energy management, this drive offers the high reliability and thermal efficiency required for 24/7 mission-critical operations.