HP 574025-B21 1TB 7.2K MDL SATA QR HDD

Name: HP 574025-B21 1TB 7.2K MDL SATA QR HDD
Brand: HP
SKU: 574025-B21

Dependable Storage Solution for Your HP SystemThe HP 1TB 7.2K MDL SATA Hard Drive provides reliable data storage, designed to efficiently manage your data, simplify maintenance, and ensure data availability for your business needs. Capacity: 1TB Speed: 7.2K RPM Interface: SATA

$550.92*

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*Price sourced from Amazon.com. Last updated:Oct 24, 2026.Price and availability are subject to change — details.

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Overview

Dependable Storage Solution for Your HP System

The HP 1TB 7.2K MDL SATA Hard Drive provides reliable data storage, designed to efficiently manage your data, simplify maintenance, and ensure data availability for your business needs.

Capacity: 1TB
Speed: 7.2K RPM
Interface: SATA

Specifications

Capacity

1TB

Spindle Speed

7.2K RPM

Interface

MDL SATA

Product Type

HDD

Brand

Part Number

574025-B21

Frequently Asked Questions

What is the storage capacity of this HP hard drive?

This HP 574025-B21 hard drive has a capacity of 1TB.

What is the rotational speed of this hard drive?

The hard drive operates at 7.2K RPM, indicating a rotational speed of 7200 revolutions per minute.

What interface does this hard drive use for connection?

This is an MDL SATA QR HDD, utilizing a SATA interface for data transfer.

Strengths & Trade-offs

👍 Pros

Offers a substantial 1TB storage capacity, suitable for large data sets, backups, or operating systems.
Features a 7.2K RPM spindle speed, which generally provides good performance for a hard disk drive (HDD).
Utilizes a MDL SATA interface, indicating compatibility with a broad range of modern server and desktop systems.
From HP, a well-known brand in computing hardware, suggesting reliability for its intended use.
The "QR" designation might indicate specific quality or reliability standards applied to this drive.
As a hard disk drive, it offers a lower cost per gigabyte compared to solid-state drives for mass storage.

👎 Cons

As an HDD with a 7.2K RPM speed, its data access and transfer rates will be slower than those of modern SSDs.
The "MDL SATA" interface might imply it is designed for enterprise or specific server environments, possibly over-spec for consumer use.
Specific details such as cache size, form factor, or average latency are not provided, which limits a full performance comparison.
Being a single 1TB drive, it might not offer sufficient redundancy or performance for critical server applications without RAID configuration.
The product name 574025-B21 is a manufacturer's part number, which doesn't convey much about user benefits without external research.
HDDs are more susceptible to physical shock and vibration compared to SSDs, potentially impacting data integrity in certain environments.

HP 574025-B21 1TB 7.2K MDL SATA QR HDD

Overview

Dependable Storage Solution for Your HP System

Specifications

Frequently Asked Questions

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