Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| PCI Express connector | ![]() |
| Motherboard power connector | 20+4 pin ATX |
| Floppy drive power connector | 1 |
| Number of SATA power connectors | 4 |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| EPS power connector (8-pin) | ![]() |
| ATX power connector (20+4 pin) | ![]() |
| PCI Express power connectors (8-pin) | 1 |
| CPU power connector (4+4 pin) | ![]() |
| PCI Express power connectors (6+2 pin) | 1 |
| Cabling type | Non-Modular |
| Motherboard power cable length | 30 cm |
| SATA power cable length | 150,350 mm |
| CPU power cable length | 35 cm |
| Peripheral (Molex) power cable length | 150,350 mm |
| Floppy disk drive cable length | 15 cm |
| EPS power connector (4+4 pin) | ![]() |
| Weight & dimensions | |
| Weight | 1.07 kg |
| Height | 65 mm |
| Width | 85 mm |
| Depth | 175 mm |
| Energy management | |
| Peak power | 400 W |
| Input current | 6.3 A |
| Nominal power | 400W |
| Efficiency | 85% |
| Power protection features | Over voltage, Overheating, Overload, Short circuit, Under voltage |
| Power factor | 0.9 |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 105 W |
| Combined power (+12V) | 336 W |
| Combined power (+5V) | 105 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 10 W |
| Max output current (+3.3V) | 16 A |
| Max output current (+5V) | 18 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 2 A |
| AC input frequency | 47 - 63 Hz |
| AC input voltage | 100 - 240 V |
| Max output current (+12V2) | 17 A |
| Max output current (+12V1) | 17 A |
| Total power | 400 W |
| Packaging data | |
| Package weight | 1.13 kg |
| Certificates | |
| RoHS compliance | ![]() |
| 80 PLUS certification | 80 PLUS Gold |
| Compliance certificates | CE, EAC, Federal Communications Commission (FCC), RoHS |
| Design | |
| Product colour | Grey |
| Illumination | ![]() |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Fan diameter | 8 cm |
| Performance | |
| Form factor | TFX |
| Purpose | PC/Server |
| Supported motherboard form factors | ATX |
| ATX version | 2.3 |
| Silent mode | ![]() |
| Power supply unit (PSU) form factor | TFX |
| EAN | 0753263076809 |
| Warranty | 2 years |
The CHIEFTEC GPF-400P is a power supply unit engineered for compact systems that utilize the TFX form factor. It provides a continuous power output of 400W, which is appropriate for entry-level and mainstream component configurations. The unit incorporates Active Power Factor Correction (PFC) and adheres to the ATX 12V 2.3 standard, ensuring compatibility with modern Intel and AMD CPUs. Its 80 PLUS Bronze certification signifies an efficiency rating of up to 85%, which helps to minimize excess heat and energy consumption.
This model features a non-modular cable configuration, where all necessary wires are permanently attached for direct installation into a TFX-compatible case. Cooling is managed by an integrated 80mm fan that actively dissipates heat during operation. For component safety, the power supply includes a comprehensive set of protection circuits. These safeguards, such as Over Voltage Protection (OVP) and Short Circuit Protection (SCP), protect system hardware from potential electrical faults.
Key Features:- 400W total power output
- 80 PLUS Bronze certified
- TFX form factor
- Non-modular cable design
- Cooled by an 80mm fan
- Features one 6+2 pin PCIe connector
- Provides four SATA power connectors
- Includes Over Voltage, Over Power, and Short Circuit protections
- Measures 175mm x 85mm x 65mm
Estimated delivery: 24.12 - 27.12
Today: Closed (Independence Day)
Estimated delivery: 24.12 - 27.12
Today: Closed
Estimated delivery: 24.12 - 27.12
Today: Closed
Estimated delivery: 24.12 - 27.12
Today: Closed
Estimated delivery: 24.12 - 27.12
Today: Closed (Independence Day)
Estimated delivery time: 24.12 - 27.12
Estimated delivery time: 25.12 - 27.12
Estimated delivery time: 24.12 - 26.12
Estimated delivery time: 25.12 - 27.12
Estimated delivery time: 25.12 - 26.12
Estimated delivery time: 24.12 - 27.12
Estimated delivery time: 24.12 - 27.12
Estimated delivery time: 25.12 - 26.12
- leaflet (English)


