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  • Leaves warehouse in 2-3 business days
  • Delivery can take up to 10 business days depending on location


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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.

Key Features
  • Has a maximum sustained transfer rate* of up to 210MB/s to quickly copy files and create backups
  • Provides ample storage space, making it easy to store multiple files and programs.
  • Offers Self-Encrypting Drive (SED) hardware-based data security for optimum protection from various threats; also supports the Trusted Computer Group (TCG) Opal Standard**
  • Instant Secure Erase feature for safe and convenient data removal
*Performance may vary depending on user’s hardware configuration and operating system.
**Seagate Secure models are not available in all countries. May require TCG-compliant host or controller support.


Barcode (GTIN) 763649094402
Product Type Internal Hard Drives
Brand Seagate
Model ST4000DM004
Primary Storage Capacity 4TB
Hard Drive Speed (RPM) 5400
Weight (kg) 0.49
Product Height (cm) 2.02
Product Width (cm) 10.185
Product Depth (cm) 14.699
Manufacturers Express Warranty (months) 24

If you feel your product has failed a Consumer Guarantee (as defined by Australian Consumer Law) then you can:

  • Return it to your local Harvey Norman store to initiate an inspection / service call.
  • If it is a downloadable product (software or e-Gift Card) please Contact Us at Harvey Norman Online.
  • Please Note: Customer Direct products cannot be returned at Harvey Norman franchised stores. For all Customer Direct purchases, please Contact Us at Harvey Norman Online.

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Seagate BarraCuda 4TB 3.5-inch Internal Hard Drive
HDD-S35-4TB 763649094402

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