Xbox Series X / S
Nintendo Switch
PlayStation 5
PlayStation 4
On the Go
Other
TFX Power 3 300W Gold, the advanced, high-efficiency be quiet! compact PSU gives you more for your mini or media PC. It supports the latest standards while providing solid voltages and enough power to support a PCIe graphics card. The combination of quiet operation and reliability make the TFX Power 3 300W Gold the perfect choice for PCs with TFX form factor.
| Power | |
|---|---|
| Power protection features | Over current, Over power, Over voltage, Short circuit, Under voltage | 
| Hold time | 29 ms | 
| Efficiency | 90.6% | 
| Max output current (+5Vsb) | 3 A | 
| Max output current (-12V) | 0.3 A | 
| Max output current (+5V) | 18 A | 
| Max output current (+12V2) | 13 A | 
| Max output current (+12V1) | 13 A | 
| Max output current (+3.3V) | 18 A | 
| Combined power (+5V) | 103 W | 
| Combined power (+12V) | 288 W | 
| Combined power (+3.3V) | 103 W | 
| Power Factor Correction (PFC) type | Active | 
| Power factor | 0.98 | 
| Maximum input current (@220V) | 2 A | 
| Maximum input current (@110V) | 4 A | 
| Input current | 4/2 A | 
| AC input frequency | 50 - 60 Hz | 
| AC input voltage | 100 - 240 V | 
| Peak power | 350 W | 
| Total power | 300 W | 
| Ports & interfaces | |
|---|---|
| Cabling type | Non-Modular | 
| Floppy drive power connector | 1 | 
| Floppy disk drive cable length | 60 cm | 
| CPU power cable length | 35 cm | 
| CPU P4 connector (4-pin) | 1 | 
| PCI Express power cable length | 40 cm | 
| PCI Express power connectors (6+2 pin) | 1 | 
| Peripheral (Molex) power cable length | 300,450 mm | 
| Peripheral (Molex) power connectors (4-pin) | 2 | 
| SATA power cable length | 300,450,600 mm | 
| Number of SATA power connectors | 3 | 
| Motherboard power cable length | 35 cm | 
| Motherboard power connector | 20+4 pin ATX | 
| Performance | |
|---|---|
| Safety | CE, CB, TÜV, CU | 
| Mean time between failures (MTBF) | 100000 h | 
| Noise level | 21.7 dB | 
| EPS version | 2.92 | 
| ATX version | 2.52 | 
| 80 PLUS certification | 80 PLUS Gold | 
| Power supply unit (PSU) form factor | TFX | 
| Purpose | PC | 
| Design | |
|---|---|
| Number of fans | 1 fan(s) | 
| Fan diameter | 8 cm | 
| Cooling type | Active | 
| Product colour | Black | 
| Weight & dimensions | |
|---|---|
| Weight | 1.1 kg | 
| Height | 65 mm | 
| Depth | 175 mm | 
| Width | 85 mm | 
| Packaging data | |
|---|---|
| Package type | Box | 
| Package weight | 1.43 kg | 
| Package height | 215 mm | 
| Package depth | 80 mm | 
| Package width | 159 mm | 
| Technical details | |
|---|---|
| Sustainability compliance | Yes | 
| Sustainability certificates | ENERGY STAR, ErP | 
| Compliance certificates | RoHS, WEEE | 
| Logistics data | |
|---|---|
| Harmonized System (HS) code | 84733020 | 
| Shipping (inner) case length | 47.4 cm | 
| Shipping (inner) case width | 27.5 cm | 
| Shipping (inner) case height | 19.5 cm | 
| Products per shipping (inner) case | 6 pc(s) | 
| Shipping (inner) case gross weight | 9.39 kg | 
