Take Ctrl of your Data with a Hard Drive!

    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.

    Shopping for external hard disk drives or internal SSDs? At Harvey Norman you'll discover dependable hard drives and storage devices for Mac or PC from the world's best tech brands — including Seagate, LaCie, WD and Adata.

    Internal vs. External Hard Drive

    Internal and external hard drives are both hardware components that store data and digital content, but they have different uses:

    • Internal hard drives are located inside the body or tower of your computer. Think of them like the principal storage for your files, software, and operating systems.
    • Upgrading your internal drive is also an easy way to improve your PC or laptop
    • Desktop hard drives like the Seagate Backup Plus are a type of portable external hard drive that can add an additional layer of protection to data stored on your computer's internal drive

    What's the difference between an HDD and 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 within how they store their data. An HDD uses spinning disks to read and write your data while an SSD stores it on flash memory chips.

    But wait, there's more! Find the right 'on–the–go' storage solution for you with portable SSDs and USB flash drives, game drives and expansion cards or high performance network storage.

    How Do I Choose a Hard Drive?

    Before you buy a new hard drive, consider:

    • Storage capacity. Choose from a range of sizes from 500GB to large storage terabyte 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, for example USB 3.0
    • Price. Storage ain't so cheap so consider the price per gigabyte

    What is the Best Hard Drive to Buy?

    There are more hard drives on the market than ever before, but it all comes down to what you will be using yours for. Check out some fantastic options below:

    Special Price: $338
    Seagate Backup Plus Hub 8TB Desktop Hub Drive

    Give your home office or small business a practical storage solution and back-up your computer and mobile devices with the Seagate Backup...

    Awesome Deal

    Give your home office or small business a practical storage solution and back-up your computer and mobile devices with the Seagate Backup Plus Hub 8TB Desktop Hub Drive. With different features designed to back-up your devices, this desktop drive gives your computer and devices much-needed file security.

    Free store pick up or Australia wide delivery
    Special Price: $398
    Seagate Expansion 10TB External Desktop Drive

    The Seagate Expansion 10TB External Desktop Drive is an ideal choice for completing your desktop system, allowing you to add more space...

    Awesome Deal

    The Seagate Expansion 10TB External Desktop Drive is an ideal choice for completing your desktop system, allowing you to add more space for your home server or create a spacious, direct-attached storage device to your workstation.

    Free store pick up or Australia wide delivery
    Special Price: $428
    Seagate 10TB Backup Plus Hub Desktop Drive

    Back up, connect, and power up mobile devices all in one comprehensive hub using the Seagate 10TB Backup Plus Hub Desktop Drive. Thanks...

    Amazing Deal

    Back up, connect, and power up mobile devices all in one comprehensive hub using the Seagate 10TB Backup Plus Hub Desktop Drive. Thanks to a compact footprint, the external drive sits nicely together with the rest of your desktop set.

    Free store pick up or Australia wide delivery
    $99
    Seagate Expansion 4TB Desktop Hard Drive

    Get added storage space conveniently with the Seagate Expansion 4TB Desktop Hard Drive. With this Seagate storage solution you can save...

    Get added storage space conveniently with the Seagate Expansion 4TB Desktop Hard Drive. With this Seagate storage solution you can save and store your documents, videos, pictures, and other files easily by simply dragging and dropping them.

    Free store pick up or Australia wide delivery
    Special Price: $498
    WD My Book 12TB External Desktop Hard Drive

    With a compact design and a large storage capacity, the WD My Book 12TB External Desktop Hard Drive keeps your documents and files close...

    Awesome Deal

    With a compact design and a large storage capacity, the WD My Book 12TB External Desktop Hard Drive keeps your documents and files close at hand when you need them even when on the go.

    Free store pick up or Australia wide delivery
    Special Price: $498
    WD Elements Desktop 12TB External Hard Drive

    A reliable external storage solution, the WD Elements Desktop 12TB External Hard Drive offers plenty of space to back up your files and...

    Amazing Deal

    A reliable external storage solution, the WD Elements Desktop 12TB External Hard Drive offers plenty of space to back up your files and transfer data to and from compatible devices. It has a compact footprint, providing generous storage capacity without taking up much space in your workstation.

    Free store pick up or Australia wide delivery
    $348
    WD My Book 8TB External Desktop Hard Drive

    Easily store multimedia and back-up valuable files with the WD MyBook 8TB External Desktop Hard Drive. Featuring a USB 3.0 connector, this...

    Easily store multimedia and back-up valuable files with the WD MyBook 8TB External Desktop Hard Drive. Featuring a USB 3.0 connector, this hard drive delivers fast transfer speeds for copying files.

    Free store pick up or Australia wide delivery
    $248
    Elements Desktop 6TB External Hard Drive

    Set up an easily-accessible storage space for your multimedia content and/or file backups with the WD Elements Desktop External Hard Drive...

    Set up an easily-accessible storage space for your multimedia content and/or file backups with the WD Elements Desktop External Hard Drive. It has a large 6TB storage capacity, offering ample space for your documents, software installers, and multimedia library.

    Free store pick up or Australia wide delivery
    $228
    Seagate Expansion 6TB Desktop Hard Drive

    The Seagate Expansion 6TB Desktop Hard Drive allows you almost instantly utilise vast quantities of new storage space thanks to its easy...

    The Seagate Expansion 6TB Desktop Hard Drive allows you almost instantly utilise vast quantities of new storage space thanks to its easy set up, and fast transfer speeds mean you can quickly and easily rearrange your files and media library.

    Free store pick up or Australia wide delivery
    $155
    Seagate BarraCuda 4TB 3.5-inch Internal Hard Drive

    With its reliable hard drive setup and plentiful storage capacity, the Seagate BarraCuda 3.5-inch Internal Hard Drive is an ideal choice...

    Online Only

    With its reliable hard drive setup and plentiful storage capacity, the Seagate BarraCuda 3.5-inch Internal Hard Drive is an ideal choice for completing your desktop system, adding more space for your home server, or creating a spacious direct-attached storage device at home or the office.

    Australia wide delivery
    $105
    Seagate BarraCuda 2TB 3.5-inch Internal Hard Drive

    An ideal choice for completing your desktop system, the Seagate BarraCuda 3.5-inch Internal Hard Drive lets you add more storage space...

    Online Only

    An ideal choice for completing your desktop system, the Seagate BarraCuda 3.5-inch Internal Hard Drive lets you add more storage space for your home server or create a spacious direct-attached storage device at home or at the office.

    Australia wide delivery
    $419
    ADATA Ultimate SU800 2TB Internal SSD

    A reliable hardware upgrade for your desktop system, the ADATA Ultimate SU800 2TB 2.5 SATA form factor SSD offers a fast and spacious storage...

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    A reliable hardware upgrade for your desktop system, the ADATA Ultimate SU800 2TB 2.5 SATA form factor SSD offers a fast and spacious storage facility for your 4K movies, HD games, and productivity software.

    Australia wide delivery
    $389
    Seagate Game Drive Hub 8TB Game Storage for Xbox

    Providing plenty of space, the Seagate Game Drive Hub 8TB Game Storage for Xbox makes it easy to maintain a large video game collection...

    Save 5% off your purchase price with code EXTRA5 until 26/07!
    Online Only
    Save 5% off your purchase price with code EXTRA5 until 26/07!

    Providing plenty of space, the Seagate Game Drive Hub 8TB Game Storage for Xbox makes it easy to maintain a large video game collection while still providing ample capacity for game-save data and downloadable content.

    Australia wide delivery
    $898
    LaCie 2big Raid USB-C 8TB Desktop Raid Storage

    Streamline productivity and keep your important files secure in one centralised location with the LaCie 2big Raid USB-C Desktop RAID Storage...

    Save 5% off your purchase price with code EXTRA5 until 26/07!
    Online Only
    Save 5% off your purchase price with code EXTRA5 until 26/07!

    Streamline productivity and keep your important files secure in one centralised location with the LaCie 2big Raid USB-C Desktop RAID Storage. Featuring a versatile USB 3.0 hub, the storage can be used for charging, syncing, or transferring data to and from compatible devices.

    Australia wide delivery
    $99
    ADATA XPG S40G RGB 256GB PCI-E M.2 SSD

    Whether you’re playing games, rendering videos, or processing high-resolution images, the ADATA XPG S40G RGB 256GB PCI-E M.2 SSD delivers...

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    Whether you’re playing games, rendering videos, or processing high-resolution images, the ADATA XPG S40G RGB 256GB PCI-E M.2 SSD delivers impressive performance for a smooth multi-tasking experience.

    Australia wide delivery
    $79
    Seagate BarraCuda 1TB 3.5-inch Internal Hard Drive

    An ideal choice for completing your desktop system, the Seagate BarraCuda 3.5-inch Internal Hard Drive lets you add more storage space...

    Online Only

    An ideal choice for completing your desktop system, the Seagate BarraCuda 3.5-inch Internal Hard Drive lets you add more storage space for your home server or create a spacious direct-attached storage device at home or at the office.

    Australia wide delivery
    $89
    Seagate BarraCuda 1TB 2.5-inch Internal Hard Drive

    With plentiful capacity in a small form factor, the Seagate BarraCuda 2.5-inch Internal Hard Drive is an ideal choice for enjoying more...

    Limit of 1 Per Customer

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    Limit of 1 Per Customer

    With plentiful capacity in a small form factor, the Seagate BarraCuda 2.5-inch Internal Hard Drive is an ideal choice for enjoying more space for your compatible laptop or external storage.

    Australia wide delivery
    $79
    ADATA Ultimate SU800 256GB M.2 Internal SSD

    The ADATA Ultimate SU800 256GB M.2 Internal SSD lets you enjoy a large storage capacity for your files and reliable performance for your...

    Online Only

    The ADATA Ultimate SU800 256GB M.2 Internal SSD lets you enjoy a large storage capacity for your files and reliable performance for your daily tasks, making it a great upgrade for your compatible computer.

    Australia wide delivery
    $129
    ADATA Ultimate SU800 512GB M.2 Internal SSD

    The ADATA Ultimate SU800 512GB M.2 Internal SSD lets you enjoy a large storage capacity for your files and reliable performance for your...

    Online Only

    The ADATA Ultimate SU800 512GB M.2 Internal SSD lets you enjoy a large storage capacity for your files and reliable performance for your daily tasks, making it a great upgrade for your compatible computer.

    Australia wide delivery
    $229
    ADATA Ultimate SU800 1TB M.2 Internal SSD

    The ADATA Ultimate SU800 1TB M.2 Internal SSD lets you enjoy a large storage capacity for your files and reliable performance for your...

    Online Only

    The ADATA Ultimate SU800 1TB M.2 Internal SSD lets you enjoy a large storage capacity for your files and reliable performance for your daily tasks, making it a great upgrade for your compatible computer.

    Australia wide delivery
    $56
    ADATA Ultimate SU650 120GB Internal SSD

    A high-performance hardware upgrade for your computer, the ADATA Ultimate SU650 Internal SSD delivers read and write speeds of up to 520...

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    A high-performance hardware upgrade for your computer, the ADATA Ultimate SU650 Internal SSD delivers read and write speeds of up to 520 and 420 MB/s* respectively, making it perfect for relocating large files like Blu-ray movies, gaming software, surveillance footage, and more.

    Australia wide delivery
    $79
    ADATA Ultimate SU800 256GB Internal SSD

    Whether as your compatible computer’s primary OS drive or storage drive, the ADATA Ultimate SU800 Internal SSD has the impressive speeds...

    Online Only

    Whether as your compatible computer’s primary OS drive or storage drive, the ADATA Ultimate SU800 Internal SSD has the impressive speeds to easily address varying needs, making it a suitable option for your next workstation or as an upgrade to an existing one.

    Australia wide delivery

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