HP
HP QK555AA 1TB 7.2K RPM SATA Hard Drive
High-Performance Internal Hard DriveThe HP QK555AA Internal Hard Drive provides ample storage capacity and reliable performance for your computing needs.
$49.99*
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*Price sourced from Amazon.com. Last updated:Sep 05, 2026.Price and availability are subject to change — details.
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Overview
High-Performance Internal Hard Drive
The HP QK555AA Internal Hard Drive provides ample storage capacity and reliable performance for your computing needs.
Specifications
Brand
HP
Model Name
QK555AA
Capacity
1TB
RPM
7.2K RPM
Interface
SATA
Product Type
Hard Drive
Frequently Asked Questions
What is the storage capacity of the HP QK555AA hard drive?
The HP QK555AA hard drive offers a storage capacity of 1TB, providing ample space for operating systems, applications, and user data.
What is the spin speed of this HP hard drive?
This HP hard drive operates at 7.2K RPM (revolutions per minute), which offers a good balance of performance for general computing tasks and data access.
What type of interface does the HP QK555AA use for connectivity?
The HP QK555AA hard drive uses a SATA interface, ensuring broad compatibility with most desktop computers and server systems.
Is this hard drive suitable for use as a primary boot drive?
While it can function as a primary boot drive, its 7.2K RPM speed will result in slower boot times and application loading compared to a Solid State Drive (SSD).
Can this hard drive be used in both desktop computers and servers?
Yes, with its SATA interface and 1TB capacity, the HP QK555AA hard drive is suitable for use in both desktop computers requiring mass storage and certain server applications.
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