Seagate
Seagate ST4000DM000-A1 Desktop HDD
Best high capacity storage for budget conscious users.
This internal hard drive offers a substantial 4TB of storage, perfect for expanding the capacity of your desktop computer. It operates at a reliable 5900 RPM spindle speed and utilizes a SATA 6Gbps interface for efficient data transfer. With a 64MB cache, it provides a good balance for everyday computing tasks, ensuring ample space for your files, applications, and media. Designed for internal desktop installation, it's a straightforward solution for increasing storage.
$110.36
Owner Satisfaction
3.4
/ 5
Category Rank
4182
/ 4252
#4182 in Hard Drives
Price vs Category Average
-77%
Below average
Manufacturer
Seagate
/ Seagate
Who it's for
- Users with extensive digital collections or significant backup requirements.
- Budget-conscious builders seeking affordable, high-capacity secondary storage.
- Everyday computer users needing dependable storage for documents and media.
Who should skip it
- Gamers and power users expecting rapid application loading and file transfers.
- Silent PC enthusiasts and those sensitive to system acoustics.
- Users requiring durable storage for portable setups or high-vibration environments.
Performance breakdown
Storage Density
Four terabytes provides a massive footprint for extensive media and file libraries.
Data Transfer Speed
SATA 6Gbps interface handles everyday computing tasks with reliable, steady throughput.
Operational Efficiency
The 5900 RPM spindle speed prioritizes power efficiency and quiet, consistent operation.
Cache Responsiveness
A 64MB cache manages routine file access and background tasks effectively.
Installation Simplicity
Standard 3.5-inch form factor makes internal desktop upgrades quick and straightforward.
Build Reliability
Proven mechanical architecture designed for long-term stability in home desktop environments.
Key Specs
Manufacturer
Seagate
Manufacturer Part #
ST4000DM000-A1
Product Type
Internal Hard Drive
Capacity
4 TB
Spindle Speed
5900 RPM
Interface
SATA 6Gbps
Cache
64MB
Form Factor
3.5 Inch
Know before you buy
No, this is a 3.5-inch internal hard drive designed specifically for desktop computers. It will not fit into the smaller 2.5-inch drive bays found in most laptops.
The 5900 RPM speed is optimized for a balance between power efficiency and performance. It is well-suited for general desktop tasks, media storage, and file backups rather than high-intensity gaming or professional video editing.
No, this is sold as a bare drive. You will need to ensure you have a spare SATA data cable and an available SATA power connector from your power supply unit to complete the installation.
Yes, this drive utilizes a SATA 6Gbps interface, which is fully compatible with SATA III connections. It is also backward compatible with older SATA II ports, though data transfer speeds will be limited by the older interface.
While it can function in various setups, this model is engineered for standard desktop computing. If you require a drive for continuous, heavy-duty operation in a NAS or security system, you may want to consider a drive specifically rated for those environments.
Still have a question?
Ask Hayley anything about this product before you decide.