
Smart GPF-400P power supply unit
400 W 20+4 pin ATX TFX Grey
Model GPF-400PEAN 753263076809
43 specifications
- Weight1.07 kg
- ColourGrey
- Total power400 W
- Motherboard power connector20+4 pin ATX
- PurposePC/Server
- Width85 mm
Overview
- Weight
- 1.07 kg
- Colour
- Grey
- Total power
- 400 W
- Motherboard power connector
- 20+4 pin ATX
- Purpose
- PC/Server
- Width
- 85 mm
- Brand
- Chieftec
- Category
- Power Supply Unit
- Model
- GPF-400P
- Part number
- GPF-400P
- EAN / UPC
- 753263076809, 5715328391871
- Also known as
- Chieftec Smart GPF-400P power supply unit 400 W 20+4 pin ATX TFX Grey
Specifications
43 specifications in 7 groups
Power
| Specification | Value |
|---|---|
| Total power | 400 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 47 - 63 Hz |
| Input current | 6.3 A |
| 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 (+12V1) | 17 A |
| Max output current (+12V2) | 17 A |
| Max output current (+5V) | 18 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 2 A |
| Efficiency | 85% |
| Power protection features | Over voltage, Overheating, Overload, Short circuit, Under voltage |
Ports & interfaces
| Specification | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Motherboard power cable length | 30 cm |
| Number of SATA power connectors | 4 |
| SATA power cable length | 150,350 mm |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| Peripheral (Molex) power cable length | 150,350 mm |
| EPS power connector (4+4 pin) | Yes |
| CPU power cable length | 35 cm |
| Floppy disk drive cable length | 15 cm |
| Floppy drive power connector | 1 |
| Cabling type | Non-Modular |
Performance
| Specification | Value |
|---|---|
| Purpose | PC/Server |
| Power supply unit (PSU) form factor | TFX |
| ATX version | 2.3 |
Design
| Specification | Value |
|---|---|
| Product colour | Grey |
| Cooling type | Active |
| Fan diameter | 8 cm |
| Number of fans | 1 fan(s) |
Certificates
| Specification | Value |
|---|---|
| Compliance certificates | CE, EAC, Federal Communications Commission (FCC), RoHS |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 85 mm |
| Depth | 175 mm |
| Height | 65 mm |
| Weight | 1.07 kg |
Packaging data
| Specification | Value |
|---|---|
| Package weight | 1.13 kg |







