The product's shade and actual color may differ from what is shown in the picture, as the images are for illustrative purposes. The product description is general and may not include all the product's features.
Chieftec Smart 300W power supply unit 20+4 pin ATX TFX Grey
41.99 €
Monthly payment from 1,98 €
1737658 GPF-300P
4710713234666, 5715063383896
2026-10-20
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All about the product
The latest generation of TFX power supplies comes with a new model: GPF-300P (12V version 2.3). Equipped with both a state-of-the-art interior and 80PLUS® Bronze efficiency, this power supply is ideal for home entertainment systems or small size systems. Compatible with both Intel/AMD processors, featuring with active PFC and a smooth running, temperature-controlled fan, the CHIEFTEC GPF-300P provides reliable performance for enthusiast seeking for efficiency.Power | |
| Input current | 6.3 A |
| Power protection features | Overload, Over voltage, Overheating, Short circuit, Under voltage |
| Power factor | 0.9 |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 95 W |
| Combined power (+5V) | 95 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 10 W |
| Max output current (+3.3V) | 16 A |
| Max output current (+5V) | 15 A |
| Max output current (+5Vsb) | 2 A |
| Max output current (-12V) | 0.3 A |
| AC input voltage | 115 - 230 V |
| AC input frequency | 47 - 63 Hz |
| Max output current (+12V1) | 14 A |
| Max output current (+12V2) | 15 A |
| Total power | 300 W |
Performance | |
| ATX version | 2.3 |
| Purpose | PC/Server |
| 80 PLUS certification | 80 PLUS Bronze |
| Power supply unit (PSU) form factor | TFX |
Design | |
| Product colour | Grey |
| Number of fans | 1 fan(s) |
| Fan diameter | 8 cm |
| Cooling type | Active |
Ports & interfaces | |
| Floppy drive power connector | 1 |
| Number of SATA power connectors | 4 |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| Motherboard power connector | 20+4 pin ATX |
| Cabling type | Non-Modular |
| Motherboard power cable length | 30 cm |
| SATA power cable length | 150, 350 |
| Peripheral (Molex) power cable length | 150, 350 |
| CPU power cable length | 35 cm |
| Floppy disk drive cable length | 15 cm |
| EPS power connector (4+4 pin) | Yes |
Weight & dimensions | |
| Weight | 1.07 kg |
| Width | 85 mm |
| Depth | 175 mm |
| Height | 65 mm |
Packaging data | |
| Package weight | 1.13 kg |
Logistics data | |
| Harmonized System (HS) code | 84733020 |
Certificates | |
| Compliance certificates | RoHS |




