HP

HP 872491-B21 4TB 7.2K SATA HDD Renewed

Reliable Performance, Sustainable ChoiceThis HPE 872491-B21 4 TB SATA hard drive offers a blend of reliability and value. It has undergone professional inspection and testing to ensure it functions and appears like a new unit. This drive provides ample storage capacity for a variety of applicatio...

$335.00*
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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

Reliable Performance, Sustainable Choice

This HPE 872491-B21 4 TB SATA hard drive offers a blend of reliability and value. It has undergone professional inspection and testing to ensure it functions and appears like a new unit. This drive provides ample storage capacity for a variety of applications.

  • 4 TB Storage Capacity
  • SATA Interface
  • 7.2K RPM
  • Large Form Factor (LFF)
  • Standard Carrier

Key Features

Full Product Specifications: Click to view

Storage Capacity: 4 TB

Spindle Speed (rpm): 7200

Wireless LAN: No

Drive Interface: SATA

Specifications

Brand
HP
Storage Capacity
4 TB
Spindle Speed
7200 rpm
Drive Interface
SATA

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Pros & Cons

👍 Pros

  • Offers a generous 4TB storage capacity, providing ample space for extensive data storage needs.
  • Features a 7200 RPM spindle speed, ensuring relatively fast data access and transfer performance for a hard disk drive.
  • Utilizes the SATA drive interface, which is widely compatible with most desktop computers and server systems.
  • As a renewed HP product, it may offer a more cost-effective solution for expanding storage.
  • Designed to meet enterprise-level standards, suggesting robust construction and reliability for demanding environments.

👎 Cons

  • As a renewed product, the long-term reliability and previous usage hours are important considerations.
  • Performance, while 7200 RPM, will still be significantly slower than modern Solid State Drives (SSDs).
  • "Wireless LAN: No" is a redundant specification as hard drives do not typically feature wireless connectivity.
  • No information is provided about cache size or specific transfer speeds beyond the SATA interface, which impacts performance assessment.
  • Specific warranty terms for this renewed item are not listed, which is a key factor for refurbished electronics.

Frequently Asked Questions

This HP 872491-B21 hard drive offers a substantial 4TB of storage capacity, suitable for a wide range of data storage requirements.
The hard drive operates at a spindle speed of 7200 RPM (revolutions per minute), contributing to good data access and transfer performance.
This hard drive uses a SATA (Serial ATA) drive interface, which ensures broad compatibility with most modern computer systems and servers.
No, this HP 872491-B21 4TB hard drive is a renewed product, meaning it has been refurbished to a working condition.
No, hard drives like this one are designed for wired data transfer via their SATA interface and do not feature wireless LAN capabilities.