Western Digital

Western Digital WD1003FBYX 1TB RE4 Enterprise HDD

4.0 (2 reviews)

Enterprise-Class Storage for Demanding Workloads Introducing the Western Digital RE4 1TB Enterprise Hard Drive, built for reliability and performance in demanding server and storage environments. Designed for 24/7 operation and featuring vibration protection for consistent performance. Specificat...

$75.00*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Enterprise-Class Storage for Demanding Workloads

Introducing the Western Digital RE4 1TB Enterprise Hard Drive, built for reliability and performance in demanding server and storage environments. Designed for 24/7 operation and featuring vibration protection for consistent performance.

Specifications

  • Brand: Western Digital
  • Model: WD1003FBYX
  • Capacity: 1TB
  • Form Factor: 3.5 inch
  • Interface: SATA
  • Speed: 7200 RPM
  • Cache: 64MB

Key Features

Hard Disk: 3.5-inch SATA hard drive with 1TB capacity

Rotational Speed: 5400 RPM for fast data access

Compatibility: Works with Windows 10 and other SATA-based systems

Digital Storage: Provides ample space for files, photos, videos, and more

Portable: Compact 3.5-inch form factor is easy to transport

Specifications

Capacity
1 TB
Form Factor
3.5-inch
Interface
SATA
Rotational Speed
5400 RPM
Operating System Compatibility
Windows 10 and other SATA-based systems

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Pros & Cons

👍 Pros

  • Provides a substantial 1TB storage capacity for accommodating numerous files, photos, and videos.
  • Designed with a 3.5-inch form factor, suitable for standard desktop computer bays and external enclosures.
  • Operates at 5400 RPM, offering a balance between data access speed and power efficiency.
  • Compatible with Windows 10 and other SATA-based systems, ensuring broad usability.
  • Suitable for enterprise applications, suggesting a focus on reliability and data integrity.

👎 Cons

  • The 5400 RPM rotational speed is slower compared to 7200 RPM drives, potentially impacting performance for demanding applications.
  • Marketed as "Portable," but as a 3.5-inch drive, it is less convenient for transport than 2.5-inch laptop or external drives.
  • No specific details on cache size or advanced features like vibration protection are provided for enterprise context.
  • Relies on a traditional spinning platter design, which is generally less durable than solid-state drives.
  • While compatible, the drive's specifications don't highlight optimizations for specific newer operating systems beyond Windows 10.

Frequently Asked Questions

The Western Digital WD1003FBYX HDD offers a digital storage capacity of 1TB, providing ample space for various types of files and media.
This hard drive operates at a rotational speed of 5400 RPM, which contributes to its data access times.
The features specify compatibility with Windows 10 and other SATA-based systems; compatibility with macOS would typically require formatting.
The Western Digital WD1003FBYX HDD has a 3.5-inch form factor, making it suitable for desktop computer installations.
No, with its 3.5-inch form factor, this hard drive is designed for desktop systems or external enclosures rather than the smaller 2.5-inch bays typically found in laptops.