Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
SeaSonic
Pricing is still being verified
About This Product
The SeaSonic Platinum 400W is a fully modular ATX power supply with 80+ Platinum efficiency. It is suitable for low-power systems or builds where high efficiency and silent operation are priorities. Its 400W output limits its use to systems without dedicated high-end graphics cards or with entry-level GPUs. Compared to other 400W PSUs, its Platinum efficiency rating is a premium feature.
Verdict
“Ideal for silent, low-power builds where efficiency and modularity are prioritized over raw wattage.”
Be the first to share your experience
Rating
No reviews yet