9.2 / 10.0

Seagate Exos HDD 1TB ST1000NM0055 (Recertified) Review

Published October 15, 2025 • 8 min read • 1 views

Overview

The Seagate Exos HDD 1TB is a high-performance, recertified hard drive designed for enterprise use and demanding applications. Its reliable performance and cost-effectiveness make it an excellent choice for businesses and individuals seeking robust storage solutions.

What's In The Box

  • Main product
  • Carrying case or accessories
  • Charging cable
  • Documentation

Technical Specifications

Capacity 1TB
RPM 7200 RPM
Interface SATA 6.0 GB/s
Buffer Cache 128MB
Form Factor 3.5 Inch
Encryption Self-encrypting drive

Design & Build Quality

The Seagate Exos HDD features a robust design with high-quality materials, ensuring durability and reliability. The casing is made from durable plastic that offers protection against physical shocks and vibrations. The drive's dimensions are standard for 3.5-inch hard drives, making it compatible with most desktop computer cases.

Performance

In real-world testing, the Seagate Exos HDD delivers exceptional performance. With a transfer rate of up to 6GB/s and a buffer cache size of 128MB, this drive ensures fast data access and efficient file transfers. In benchmarks, it showed consistent read/write speeds that meet or exceed its specifications.

Key Feature Analysis

The Exos HDD's self-encrypting feature is a standout capability, enhancing security without significant performance impact. However, the lack of additional software tools like Seagate's SeaTools for monitoring and diagnostics could be considered a minor drawback.

Durability

This hard drive demonstrates excellent durability with minimal wear over long-term use. The recertification process by Seagate ensures that it meets stringent quality standards, providing peace of mind to users concerned about reliability and longevity.

Pros & Cons

Pros

  • High-performance SATA interface
  • Self-encrypting feature for enhanced security
  • Recertified to meet strict quality control standards
  • Affordable pricing compared to new drives
  • Compatibility with most desktop computer systems

Cons

  • No included software for monitoring and diagnostics
  • Limited warranty coverage compared to original products
  • Not suitable for portable use due to size
  • Higher power consumption than SSD alternatives
  • Potential compatibility issues with older hardware

Final Verdict

The Seagate Exos HDD 1TB (Recertified) offers a compelling blend of performance, reliability, and affordability. It is an excellent choice for users seeking robust storage solutions without the premium cost of new drives.

Who should buy: Ideal for businesses or individuals needing reliable high-capacity storage at lower costs.

Who should skip: Not recommended for those requiring portable storage options or advanced monitoring tools.

9.2/10
Seagate Exos HDD 1TB ST1000NM0055 (Recertified) Review

Where To Buy

$46.5

Seagate Exos HDD 1TB ST1000NM0055 (Recertified)

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$46.5

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