Thermaltake Smart BX3 750W ATX 3.1 PCIE5 80+ Bronze PSU
Warranty and Support
Warranty and Support
Warranty: 3 Years Return to Base Warranty
Returns: 14-day hassle-free exchanges and store credits, subject to terms and conditions outlined in our Returns Policy.
Delivery and Shipping
Delivery and Shipping
All deliveries are signature required.
North Island: 1 – 2 working days
South Island: 2 – 3 working days
Please allow an additional 1 – 2 working days for delivery to rural addresses.
Buy Now, Pay Later & Finance Options:
Description
Description
80 PLUS Bronze Certified, Non-Modular PSU
The Smart BX3 series is a non-modular power supply built to ATX 3.1 specifications and backed by a 5-year warranty.
Unmatched Reliability ATX 3.1 Power Supply
Designed to meet ATX 3.1 standards, the Smart BX3 series offers 550W, 650W, and 750W options. It’s ideal for budget-conscious users seeking an efficient and reliable entry-level PSU, supported by a solid 5-year warranty.
ATX 3.1 Ready
Fully compatible with ATX 3.1 specifications, supporting up to 200% power excursion, 60% low load efficiency, and compliance with required power supply timing standards.
Be Smart, Stay Quiet
Equipped with a 120mm fluid-bearing fan for superior airflow. The Smart Zero Fan only spins when the load reaches a certain threshold, minimizing unwanted noise.
High Quality 105°C/221°F Main Capacitor
The high-quality main capacitor enhances durability and ensures stable, reliable operation.
High Amperage Single +12V Rail & DC-to-DC Design
The powerful single +12V rail delivers reliable power for optimal compatibility. The DC-to-DC circuit design provides stable operation and enhanced voltage regulation.
Built-in Industrial Grade Protection
Includes industry-grade protections for hardware safety: OCP (Over Current Protection), OVP (Over Voltage Protection), UVP (Under Voltage Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), OTP (Over Temperature Protection).
Non-Modular Flat Cable Design
Soft black cables make installation simple while delivering full power at optimal voltages.
80 PLUS Bronze-Certified and Intel C6/C7 States Ready
Achieves up to 85% energy efficiency and is 80 PLUS® Bronze certified. Optimized for all generations of Intel processors for maximum energy savings.
Specifications
Specifications
| P/N | PS-SPD-0750NNFABx-3 |
| Watts | 750W |
| Model | SPD-0750AH2NLB-3 |
| Max. Output Capacity | 750W |
| Color | Black |
| Dimension (W/H/D) | 150mm (W) x 86mm (H) x 140mm (D) |
| PFC | Active PFC |
| Power Good Signal | 100-150 msec |
| Hold Up Time | > 17 msec at 80% load |
| Input Current | 15A-6A |
| Input Frequency Range | 50Hz / 60Hz |
| Input Voltage | 100-240V~ |
| Operating Temperature | 5°C to +45°C |
| Operating Humidity | 20% to 85%, non-condensing |
| Storage Temperature | -40°C to +55°C |
| Storage Humidity | 10% to 95%, non-condensing |
| Cooling System | 12cm FDB Fan |
| Efficiency | Meet 80 PLUS® Bronze at 115Vac input |
| MTBF | 100,000 hrs minimum |
| Safety Approval | CE/UKCA/LVD/UKCA/FCC/ICES/TUV/CB/cTUVus/BSMI/CCC |
| PCI-E 6+2pin | 2 |
| Smart Zero Fan | Fan will not spin until the load exceeds 20%, No physical fan switch |
| Protection | OCP / OVP / UVP / OPP / OTP / SCP |




