Seagate ST4000NM0023 3.5 Inch 4TB 6Gb/s 5400RPM SAS Hard Drive - Refurb

The Seagate ST4000NM0023 is a high-capacity 3.5-inch enterprise-grade hard drive engineered for consistent, reliable performance in data-intensive applications. Offering 4TB of storage and a generous 256MB cache, it provides stable, energy-efficient operation at 5400RPMideal for archival storage, NAS systems, and business backup infrastructure.

Refurbished and fully tested for functionality, this SAS 6Gb/s drive delivers dependable performance with wide compatibility across servers, desktops, and storage enclosures. Designed for 24x7 workloads, it is a reliable choice for organisations needing secure and continuous data access.

Key Features & Benefits
Massive 4TB capacity ideal for bulk data storage, large media libraries, or backup repositories
5400RPM spindle speed offers quieter operation and reduced power consumption
256MB cache enhances burst performance and responsiveness under load
SAS 6Gb/s interface ensures fast data transfer and broad compatibility
Enterprise-class design for 24x7 operation in NAS, server, and data centre environments

Ideal Uses
Data Archiving Store extensive document, photo, video, or surveillance archives
NAS Storage Reliable upgrade for multi-bay home or business NAS solutions
Backup Solutions Secure long-term protection for business-critical data
File Servers Expand storage capacity for departmental file sharing

Specifications
Condition: Refurbished device with minor scratches and scuffs. Device has been extensively tested and is fully functional.
Brand: Seagate
Model: ST4000NM0023
Drive Type: Internal
Form Factor: 3.5 Inch
Interface: SAS 6Gb/s
Spindle Speed: 5400 RPM
Cache Size: 256MB
Capacity: 4TB
Product Range: Seagate BarraCuda
Warranty: 3 Month Carry-in Warranty
What's in the Box: Hard Drive Only