4TB Seagate ST4000DM004 BarraCuda, 3.5" HDD, SATA III - 6Gb/s, 5400rpm, 256MB Cache OEM
Cost-effective 5400 RPM internal hard drive upgrade for laptop or desktop computers allows you to store all of your games, music, movies, and more
Seagate BarraCuda's SATA 6Gb/s interface optimizes burst performance while Seagate Secure models offer hardware-based data security
Best-fit applications for BarraCuda hard drives include desktop or all-in-one PCs, home servers, entry-level direct-attached storage devices (DAS)
Instant Secure Erase allows safe and easy drive retirement, and you can protect data with Self-Encrypting Drive (SED) models
2-year limited manufacturer warranty
Seagate brings over 40 years of trusted performance and reliability to the Seagate® BarraCuda® 3.5-inch HDD
Versatile HDDs for all your PC needs bring you industry-leading excellence in personal computing.
For over 20 years the BarraCuda family has delivered super-reliable storage for the hard drive industry.
BarraCuda leads the market with the widest range of storage options available.
Advanced Power modes help save energy without sacrificing performance. 
SATA 6 Gb/s interface optimises burst performance.
Seagate Secure®models provide Self-Encrypting Drive (SED) hardware-based data security and deliver an Instant Secure Erase feature for safe, fast and easy drive retirement. They meet NIST 800-88 media sanitization specifications and also support the Trusted Computer Group (TCG) Opal standard.
Drive Transfer Rate 600 MBps (external)
Internal Data Rate 190 MBps
Seek Time 8.5 ms (average)
Track-to-Track Seek Time 1 ms
Average Latency of 4.16 ms
Spindle Speed 5400 rpm
Non-Recoverable Errors 1 per 10^14
Load / Unload Cycles 300,000
Expansion & Connectivity
Interfaces 1 x SATA 6 Gb/s
Compatible Bay 3.5"
Compliant Standards RoHS
Service & Support Limited warranty - 2 years