Seagate ST4000NM0033 4TB Constellation ES.3 Enterprise 3.5" SATA Internal Hard Drive (OEM)

Seagate ST4000NM0033 Constellation ES.3

4TB 3.5" Enterprise Hard Disk Drive - SATA 6Gb/s - 7200RPM - 128MB Cache (OEM)

The Seagate ST4000NM0033 Constellation ES.3 is a 4TB enterprise‑class 3.5-inch hard drive engineered for massive data storage, high reliability, and constant 24×7 operation. With a 7200RPM spindle speed, SATA 6Gb/s interface, and a large 128MB cache, it provides consistent throughput and trusted data security in large‑scale deployments.

As part of Seagate’s Constellation ES.3 family, this model is optimized for nearline storage environments such as cloud storage, data centers, and business application servers. It supports heavy workloads of up to 550TB/year, includes enterprise rotational vibration (RV) sensors, and offers PowerChoice technology for energy efficiency in dense rackmount deployments.

Features :

The ST4000NM0033 delivers dependable performance with dual‑processing firmware, high endurance, and RAID‑optimized error correction. It is ideal for IT departments looking to unify capacity and resilience in SAN, NAS, or cloud infrastructures while keeping power usage under control.

Advanced Options :

This OEM drive ships as a bare‑drive for direct integration into storage systems. It incorporates Seagate’s PowerBalance and PowerChoice features for reduced power draw, and includes advanced error correction and security options (Seagate Secure SED models available in this series) to maintain performance and data integrity under demanding conditions.