Western Digital

Western Digital WDG1SU5000 My Book ES 500GB Drive

3.0 (27 reviews)
USB 2.02.9 lbs

Expand Your Storage with the Western Digital My Book Premium ES Edition The Western Digital My Book Premium ES Edition external hard drive offers both USB 2.0 and eSATA connectivity, providing universal compatibility and high-speed performance. With a capacity of 500 GB, it's ideal for backing u...

$149.99*
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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

Expand Your Storage with the Western Digital My Book Premium ES Edition

The Western Digital My Book Premium ES Edition external hard drive offers both USB 2.0 and eSATA connectivity, providing universal compatibility and high-speed performance. With a capacity of 500 GB, it's ideal for backing up and storing your important files.

Specifications:

  • Capacity: 500 GB
  • Interface: USB 2.0, eSATA 3 Gb/s
  • Compatibility: Windows and Macintosh
  • Software: EMC Retrospect Express backup software

Key Features

Form Factor - 3.5" x 1/3H

Dimensions WxDxH - 2.23 x 5.63 x 6.78 inches

Weight - 2.9 lbs

Weight - 2.9 lbs

Interface - USB 2.0 / eSATA

Specifications

Storage Capacity
500GB
Form Factor
3.5" x 1/3H
Dimensions (WxDxH)
2.23 x 5.63 x 6.78 inches
Weight
2.9 lbs
Interface
USB 2.0 / eSATA

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Pros & Cons

👍 Pros

  • Features a 500GB storage capacity, suitable for backing up personal documents, photos, and media files.
  • Offers both USB 2.0 and eSATA interfaces, providing options for versatile connectivity to various devices.
  • Compact 3.5" x 1/3H form factor, making it a relatively small footprint for a desktop external drive.
  • Weighs 2.9 lbs, indicating a solid build quality while remaining manageable for placement.
  • The My Book ES series is designed for reliable external storage solutions.

👎 Cons

  • Utilizes USB 2.0, which is a slower interface compared to newer USB 3.0 or 3.1 standards, impacting data transfer speeds.
  • The 500GB capacity might be considered limited for users with extensive multimedia libraries or large backup needs in current standards.
  • As an external drive, it typically requires a power adapter, which adds to cable management.
  • The 3.5-inch form factor is more common for desktop use, making it less portable than 2.5-inch drives.
  • Specific details on rotational speed (RPM) or internal drive cache are not provided, which could affect performance.

Frequently Asked Questions

The Western Digital WDG1SU5000 My Book ES provides 500GB of storage capacity.
The drive has dimensions of 2.23 x 5.63 x 6.78 inches (WxDxH).
This external drive features a 3.5" x 1/3H form factor.
The Western Digital My Book ES drive can be connected via USB 2.0 or eSATA interfaces.
The My Book ES drive weighs 2.9 lbs.
Historically, eSATA offered faster data transfer rates than USB 2.0 for external storage.