Toshiba

Toshiba HDWG21EXZSTA N300 14TB NAS Internal Hard Drive

4.3 (270 reviews)

Reliable NAS Storage for Home and Small Office The Toshiba N300 14TB NAS Internal Hard Drive provides robust and reliable storage for your network-attached storage (NAS) needs. Designed for 24/7 operation and optimized for multi-RAID environments, this drive delivers high performance and scalabil...

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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Reliable NAS Storage for Home and Small Office

The Toshiba N300 14TB NAS Internal Hard Drive provides robust and reliable storage for your network-attached storage (NAS) needs. Designed for 24/7 operation and optimized for multi-RAID environments, this drive delivers high performance and scalability for your growing data storage requirements.

Specifications:

  • Brand: Toshiba
  • Model: HDWG21EXZSTA
  • Capacity: 14TB
  • Form Factor: 3.5-Inch
  • Interface: SATA 6 GB/s
  • RPM: 7200 RPM
  • Cache: 256 MB
  • Technology: CMR (Conventional Magnetic Recording)
  • Workload Rating: Up to 180TB/year
  • Features: Integrated RV Sensors

Key Features

Built for small office and home office NAS

Designed for 24/7 operation(9)

High reliability with up to 180TB/year workload rating(6)

High performance 7200 RPM drive with large cache size

Integrated RV sensors to compensate for rotational vibrations

Specifications

Capacity
14TB
Model
N300
Form Factor
Internal Hard Drive
Target Application
Small office and home office NAS
Operating Hours
24/7
Workload Rating
Up to 180TB/year
Rotational Speed
7200 RPM
Cache Size
Large
Special Features
Integrated RV sensors (Rotational Vibration)

Pros & Cons

👍 Pros

  • Specifically built for small office and home office (SOHO) NAS systems, ensuring optimized performance.
  • Designed for 24/7 operation, providing continuous data availability and reliability.
  • Offers high reliability with an impressive workload rating of up to 180TB/year, suitable for demanding environments.
  • Features a high performance 7200 RPM rotational speed for quick data access and transfer rates.
  • Equipped with a large cache size, further enhancing performance for frequently accessed data.
  • Includes integrated RV sensors, effectively compensating for rotational vibrations in multi-drive NAS enclosures.
  • Provides a substantial 14TB storage capacity, ideal for extensive data archiving and sharing.

👎 Cons

  • While designed for 24/7 operation, specific Mean Time Between Failures (MTBF) or warranty duration details are not provided.
  • The "large cache size" is not quantified, making it difficult to compare with other drives based on specific cache amounts.
  • The benefits of integrated RV sensors are primarily realized in multi-bay NAS setups, possibly less critical for single-drive enclosures.
  • As an internal hard drive, it requires installation within a compatible NAS enclosure or computer system.
  • Performance benefits of 7200 RPM and large cache might generate more heat and consume more power compared to slower, more energy-efficient drives.

Frequently Asked Questions

This Toshiba N300 hard drive offers a substantial storage capacity of 14TB.
Yes, it is specifically designed for 24/7 operation, making it ideal for always-on NAS environments.
The Toshiba N300 features a high-performance 7200 RPM rotational speed.
Yes, it includes integrated RV (Rotational Vibration) sensors that compensate for vibrations, enhancing reliability in multi-drive systems.
This hard drive is built specifically for small office and home office (SOHO) NAS (Network Attached Storage) systems.
It offers high reliability with a workload rating of up to 180TB per year.