Description
Seagate ST1000NM0033 Constellation ES.3 1TB 3.5-Inch SATA 6Gb/s 7200RPM Enterprise Hard Drive
1TB 7200RPM Enterprise-Class HDD – Constellation ES.3 Series
The Seagate ST1000NM0033 Constellation ES.3 is a 1TB enterprise-grade 3.5-inch internal hard drive designed for 24/7 operation in data centers, servers, and enterprise storage environments.
With a SATA 6Gb/s interface, 7200 RPM spindle speed, and 128MB cache, this drive delivers reliable performance and consistent throughput for business-critical applications.
Built for Enterprise Environments
The Constellation ES.3 series is engineered to support:
Enterprise servers
RAID storage arrays
Data center infrastructure
Cloud storage platforms
High-duty cycle business systems
Designed for continuous operation, it ensures durability and stability in demanding enterprise workloads.
Key Features
1TB Storage Capacity
3.5-Inch Form Factor
SATA III 6Gb/s Interface
7200 RPM Rotational Speed
128MB Cache
Enterprise-Class Reliability
Bare Drive (No Retail Packaging)
3-Year Limited Warranty
Optimized for Performance & Reliability
The 7200 RPM spindle speed provides balanced performance for transactional workloads and general enterprise storage tasks.
With a 128MB cache, the drive improves data buffering and read/write efficiency, helping maintain consistent throughput in multi-drive environments.
Designed as a bare drive, it is suitable for system integrators, server upgrades, and replacement installations.
Ideal Applications
Enterprise storage servers
RAID configurations
Business-critical desktops
Cloud storage nodes
Data center deployments
Technical Specifications
Brand
Seagate
Series
Constellation ES.3
Model
ST1000NM0033
Capacity
1TB
Form Factor
3.5-Inch
Interface
SATA 6Gb/s
Rotational Speed
7200 RPM
Cache
128MB
Drive Type
Mechanical Hard Disk Drive (HDD)
Installation Type
Internal
Warranty
3-Year Limited Warranty
USD 