Desktop Hard Drives
- Read about Desktop Hard Drives
Whether you're storing treasured photos, important documents, or upgrading your computer hardware, you need a hard drive that ticks all of the boxes. Take control of your data with Harvey Norman’s range of internal hard drives, internal SSDs, and desktop hard drives from top brands.
Which is better, an internal hard drive or an external hard drive?
Internal and external hard drives are both hardware components that store data and digital content, but they have different locations and uses:
- Internal Hard Drives – Located inside the body or tower of your computer, an internal hard drive is the principal storage for permanent files like software, operating systems, and other data.
- External Hard Drives – A type of portable hard drive that connects to your computer via USB, allowing you to back up your internal drive or transfer files between devices.
What's the difference between an HDD and an SSD?
When you're looking to buy a new internal or external drive, you have the choice between a traditional hard disk drive (HDD) and a solid state drive (SSD). The difference between them lies in how they store their data. An HDD uses spinning magnetic disks to read and write your data, offering large capacities at a cheaper cost. An SSD does the same thing but instead uses flash memory chips, which are faster and more reliable. Because of this, they can have a higher cost per gigabyte than HDDs.
What is the best hard drive to buy?
We live in an increasingly digital world, so the thought of losing valuable data really (ahem) bytes! Whether you're storing ever-growing albums of photos and important documents or upgrading computer hardware, you need a hard drive that ticks all of the boxes: reliability, power, and protection. To buy the best hard drive for your needs, you should consider:
- Capacity – Your drive should be able to store all your data. Choose from a range of sizes from 500GB to larger storage capacities like 6TB, 8TB, and 10TB.
- Read and Write Speeds – Compare the performance of a hard disk drive and solid state drive.
- Compatibility – Select a hard drive that matches your platform and interface, such as USB 3.0.
- Price – Storage isn’t always cheap so consider the price per gigabyte.
Terms and conditions apply. See individual product pages for details.
© 2026 Harvey Norman Online | Harvey Norman Online is operated by the eComm Store Pty Ltd, an independent franchisee. Harvey Norman Stores are operated by independent franchisees.
Subject to the terms and conditions goods and services described in this website are available from Harvey Norman online only, unless expressly stated otherwise.
