Dell / Seagate Constellation ES.3 1TB 3.5″ SAS Enterprise Hard Drive – ST1000NM0023

Description

The Dell Seagate Constellation ES.3 (ST1000NM0023) is an enterprise-grade 3.5-inch SAS hard drive built for reliability and continuous operation in servers and storage arrays.

Designed for 24/7 workloads, this drive offers excellent durability and consistent performance, making it well suited for file servers, backup storage, and enterprise RAID environments.

Key Features:

• Capacity: 1 TB

• Form Factor: 3.5-inch

• Interface: SAS (Serial Attached SCSI)

• Rotation Speed: 7,200 RPM

• Model: ST1000NM0023

• Series: Seagate Constellation ES.3

• Enterprise-class reliability

• Optimized for RAID and multi-drive environments

Typical Use Cases:

• Enterprise servers

• NAS / SAN systems

• Backup and archival storage

• File servers

• Legacy SAS infrastructure

🔹 Condition: Used / refurbished
🔹 Compatibility: Requires a SAS controller (not compatible with SATA-only systems)