Seagate BarraCuda 7200.9 ST3500641AS-RK
Best dependable storage for legacy systems or secondary data needs.
This Seagate BarraCuda drive offers a solid balance of capacity and speed for everyday desktop use. While not the fastest option available, its 7200 RPM and 16MB cache provide reliable performance for general computing and storage needs. Its quiet operation is a definite plus for home or office environments.
$141.10
at
Newegg
Who it's for
- Users with legacy systems needing affordable storage expansion
- Individuals seeking a historically reliable drive for non-critical data
- PC builders maintaining or repairing vintage computer setups
Who should skip it
- Modern users requiring ample storage for games, media, or large applications
- Anyone expecting fast system responsiveness or quick file access
- Enthusiasts building new systems or upgrading for maximum data throughput
Performance breakdown
Data Transfer Speed
Solid performance for standard desktop tasks and everyday file management.
Acoustic Profile
Fluid dynamic bearings ensure whisper-quiet operation in home office environments.
Storage Capacity
The 500GB limit feels restrictive for modern high-definition media libraries.
Reliability
A proven mechanical design that offers dependable long-term data stability.
System Compatibility
Seamless integration across both Windows and Mac operating systems.
Cache Efficiency
The 16MB cache handles basic multitasking but struggles with heavy workloads.
Key Specs
Brand
Seagate
Series
BarraCuda 7200.9
Model
ST3500641AS-RK
Packaging
Retail Kit
Interface
SATA 6.0Gb/s
Capacity
500GB
RPM
7200 RPM
Cache
16MB
Form Factor
3.5"
Height (maximum)
22.23mm
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