Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| Floppy disk drive connector | ![]() |
| PCI Express connector | ![]() |
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 6 |
| Peripheral (Molex) power connectors (4-pin) | 3 |
| EPS power connector (8-pin) | ![]() |
| ATX power connector (20+4 pin) | ![]() |
| PCI Express power connectors (8-pin) | 4 |
| CPU power connector (4+4 pin) | ![]() |
| PCI Express power connectors (6+2 pin) | 4 |
| Cabling type | Fully-Modular |
| Motherboard power cable length | 50 cm |
| CPU power cable length | 55 cm |
| PCI Express power cable length | 50 cm |
| Weight & dimensions | |
| Height | 87 mm |
| Width | 150 mm |
| Depth | 140 mm |
| Energy management | |
| Peak power | 750 W |
| Nominal power | 750 W |
| Efficiency | 85% |
| Power protection features | Over current, Over voltage, Overheating, Overload, Short circuit, Under voltage |
| Power factor | 0.9 |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 120 W |
| Combined power (+5V) | 120 W |
| Max output current (+3.3V) | 22 A |
| Max output current (+12V) | 62.5 A |
| Max output current (+5V) | 22 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 2.5 A |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 115 - 230 V |
| Total power | 750 W |
| Packaging data | |
| Manual | ![]() |
| Package type | Box |
| Certificates | |
| RoHS compliance | ![]() |
| 80 PLUS certification | 80 PLUS Bronze |
| Other features | |
| Warranty card | ![]() |
| Design | |
| Product colour | Black |
| Illumination | ![]() |
| Number of fans | 1 fan(s) |
| On/off switch | ![]() |
| Cooling type | Active |
| Fan diameter | 14 cm |
| Fan location | Top |
| Performance | |
| Form factor | ATX |
| Purpose | PC |
| Supported motherboard form factors | ATX |
| ATX version | 2.3 |
| Silent mode | ![]() |
| Power supply unit (PSU) form factor | PS/2 |
| Features | |
| Product type | Power supply unit |
| Logistics data | |
| Harmonized System (HS) code | 84733020 |
| EAN | 4710713231290 |
| Warranty | 2 years |
The CHIEFTEC PROTON BDF-750C is a 750-watt power supply unit designed for ATX-compatible systems. It operates with an 80 PLUS Bronze certification, signifying up to 85% efficiency at typical loads, which helps reduce excess heat and energy consumption. The unit incorporates DC-to-DC conversion technology to maintain stable voltage regulation for critical system components. This architecture provides a consistent power foundation for builds intended for gaming or other demanding applications.
This power supply features a fully modular cabling system, allowing users to connect only the necessary cables for their specific configuration. This approach simplifies cable management and can contribute to improved internal airflow. Cooling is handled by a 140mm fan that utilizes an automatic speed control function to balance thermal performance and acoustic output. The PSU's standard ATX dimensions ensure compatibility with most chassis, and it includes a suite of protection circuits to safeguard connected hardware.
Key Features:- 750W total power output
- 80 PLUS Bronze certified efficiency
- Fully modular cable design
- Standard ATX form factor
- Equipped with a 140mm fan with active cooling
- Provides four 6+2 pin PCIe power connectors
- Includes six SATA power connectors
- Features over voltage, overload, and short circuit protections
Estimated delivery: 12.08 - 15.08
Today: 10:00 - 18:00
Estimated delivery: 12.08 - 15.08
Today: 09:00 - 17:00
Estimated delivery: 12.08 - 15.08
Today: 10:00 - 17:00
Estimated delivery: 12.08 - 15.08
Today: 10:00 - 18:00
Estimated delivery: 12.08 - 15.08
Today: 10:00 - 17:00
Estimated delivery time: 12.08 - 15.08
Estimated delivery time: 12.08 - 14.08
Estimated delivery time: 13.08 - 15.08
Estimated delivery time: 13.08 - 15.08
Estimated delivery time: 13.08 - 14.08
Estimated delivery time: 12.08 - 15.08
Estimated delivery time: 12.08 - 15.08
Estimated delivery time: 13.08 - 14.08
- PDF document (English)


