Thermaltake Smart BX3 Bronze
Best reliable power supply for budget-conscious mid-range gaming PC builds.
This unit brings modern ATX 3.1 standards to budget-conscious builds, prioritizing rock-solid stability and quiet cooling over modular cable management. It is a no-nonsense workhorse that trades the convenience of detachable cables for a simplified, reliable installation that just works.
$2090.00
Who it's for
- Gamers building mid-to-high-end systems with single graphics cards
- Budget-conscious users seeking reliable energy efficiency
- Quiet-office workers prioritizing low noise levels
Who should skip it
- Long-term owners preferring extended manufacturer warranty protection
- System builders struggling with cable management in compact cases
- Power users wanting maximum energy savings and cooler operation
Performance breakdown
Power Stability
Single +12V rail and DC-to-DC design ensure consistent, reliable component power.
Acoustic Performance
Fluid dynamic bearing fan and zero-fan mode keep noise levels impressively low.
Build Durability
High-quality 105°C capacitors provide long-term reliability for demanding PC builds.
Installation Ease
Non-modular design simplifies setup but leaves extra cables inside your case.
Future Readiness
ATX 3.1 compatibility handles modern power excursions with ease and efficiency.
Energy Efficiency
80 PLUS Bronze certification offers solid efficiency for standard daily computing tasks.
Key Specs
Max Output Capacity
750W
Form Factor
ATX
Input Voltage Range
100-240V~
PFC
Active PFC
Cooling System
120mm FDB Fan
Dimensions
140mm(L) x 140mm(W) x 86mm(H)
MTBF
100,000 hrs minimum
Certifications
CE, UKCA, LVD, FCC, ICES, TUV, CB, cTUVus, BSMI, CCC
Number of PCIe Connectors
2
Number of SATA Connectors
4
Know before you buy
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