Seagate 4TB 3.5′ Barracuda, 5400RPM SATA3 6Gb/s 256MB Cache HDD

Original price was: $284.90.Current price is: $171.00. (inc. of GST)

Seagate’s fierce new BarraCuda drives are inspired by the past but ready for the future. BarraCuda drives are a cost-effective way to handle all your PC needs – working, playing storing your movies and music, and more.

Availability: In stock SKU: ST4000DM004 Category:
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Availability: In stock


Store more, compute faster and do it confidently with the proven reliability of BarraCuda internal hard drives. Perfect for designers, musicians, photographers, and video editors using multiple applications at once, these solutions offer uninterrupted performance, optimized read/write caching technology, and a variety of capacities and form factors to choose from. The result is a seamless experience backed by a two-year limited warranty and 20 years of hard drive innovation.

The Best Comes From Within

Seagate has dominated the data storage industry for 40 years. We understand your unique data storage challenges and crafted BarraCuda 4 TB 3.5-inch desktop hard drives to help you achieve your goals.


Unrivalled Desktop Legacy Built on proven reliability and innovation, BarraCuda hard drives are available in a versatile mix of capacity and price point options to fit any budget.


  • Optimised Read and Write Data Flow: All hard drives in the BarraCuda family come equipped with Multi-Tier Caching Technology (MTC). MTC takes your PC to new performance levels so you can load applications and files faster than ever before. BarraCuda delivers improved read and write performance by optimising data flow with intelligent layers of NAND Flash, DRAM, and media cache technologies.

What’s in it for you?

  • Versatile HDDs for all your PC needs bring you industry-leading excellence in personal computingm
  • For over 20 years the BarraCuda family has delivered super-reliable storage for the hard drive industrym
  • Capacities up to 4TB for desktops, BarraCuda leads the market with the widest range of storage options available.
  • Advanced Power modes help save energy without sacrificing performance.
  • SATA 6Gb/s interface optimises burst performance.
General Information
Product Name 4TB 64MB SATA 3.5" Hard Drive Single P
Product Line BarraCuda
Product Model ST4000DM004
Product Type Hard Drive
Technical Information
Storage Capacity 4 TB
Drive Interface SATA
Drive Interface Standard SATA/600
Drive Performance
Buffer 256 MB
Network & Communication
Wireless LAN No
Physical Characteristics
Drive Type Internal
Form Factor 3.5"
Height 0.8"
Width 4"
Depth 5.8"
Environmentally Friendly Yes
Other Information
Product Family BarraCuda