Western Digital

Western Digital HUS724030ALA640 3TB Enterprise HDD

4.4 (78 reviews)

Enterprise-Class Storage: HGST Ultrastar 7K4000 - Renewed ReliabilityGet high-capacity and reliable storage with the HGST Ultrastar 7K4000. This renewed enterprise-grade hard drive features a 7200RPM spindle speed and a large cache, perfect for demanding nearline environments. Specifications: ...

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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: HGST Ultrastar 7K4000 - Renewed Reliability

Get high-capacity and reliable storage with the HGST Ultrastar 7K4000. This renewed enterprise-grade hard drive features a 7200RPM spindle speed and a large cache, perfect for demanding nearline environments.

Specifications:

  • Brand: Western Digital (HGST)
  • Model: HUS724030ALA640
  • Capacity: 3TB
  • Spindle Speed: 7200RPM
  • Cache: 64MB
  • Interface: SATA III 6.0Gb/s
  • Form Factor: 3.5in
  • Condition: Renewed

Specifications

Capacity
3 TB
Product Type
Enterprise HDD

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Pros & Cons

👍 Pros

  • Offers a generous 3TB storage capacity, providing ample space for extensive data needs.
  • Designed as an Enterprise HDD, indicating enhanced reliability and performance for demanding environments.
  • Produced by Western Digital, a leading manufacturer of storage solutions.
  • Suitable for server applications, data centers, and professional workstations requiring large, dependable storage.
  • Can handle continuous operation, making it ideal for always-on systems.

👎 Cons

  • The rotational speed (RPM) is not specified, meaning its performance might not be as high as 10K or 15K RPM drives.
  • As a traditional HDD, it will exhibit slower read/write speeds, especially random access, compared to Solid State Drives (SSDs).
  • Lacks specific details on features like cache size, interface speed (e.g., SATA 6Gb/s), or advanced vibration protection.
  • The "Enterprise" designation suggests it may be more expensive than consumer-grade drives of similar capacity.
  • Might produce more heat and noise than lower capacity or slower drives, depending on its internal specifications.

Frequently Asked Questions

"Enterprise HDD" signifies that this drive is designed for high reliability, durability, and performance in server environments, data centers, and other demanding professional applications, typically supporting 24/7 operation.
3TB can be a good capacity for many server applications, especially for archive storage, media servers, or as part of a larger RAID array. For primary transactional databases, faster drives might be chosen.
Most enterprise SATA HDDs are compatible with standard desktop computers' SATA interfaces. However, it's always recommended to check specific system requirements.
Enterprise HDDs typically offer higher reliability, longer lifespan, better performance under heavy workloads, and advanced error correction mechanisms compared to consumer-grade drives.
The provided product information does not specify warranty details; typically, enterprise drives come with longer warranties than consumer drives, but this would need to be verified separately.