Compact and Silent Energy
TFX Power 3 300W Bronze, the advanced 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 Bronze the perfect choice for PCs with TFX form factor.
Efficient Operation
The 80 PLUS Bronze certification of TFX Power 3 300W Bronze with an efficiency rating of up to 88.3% is convincing evidence of this PSU’s power saving operation.
For Maximum Power
The 12V rail design supports high stability as the CPU receives its power through an independent rail. For demanding peripherals like a graphics card, a PCIe connector is included. This makes the TFX Power 3 300W Bronze the ideal PSU for all who strive for enough power to support small systems at low noise.
Optimized for Low-Noise Operation
The temperature-controlled fan ensures a quiet operation and produces little wasted heat. Since TFX Power 3 300W Bronze meets the latest safety requirements, it defends the PC system against overcurrents, over- and undervoltage, short circuit, overloads and comparable failures.
Specifications
Form Factor
TFX
Series
Be Quiet! TFX Power 3
Wattage
300 W
Modular
Fully Wired
Compatability
TFX12V v2.52 & EPS 12V v2.92
Connectors
1 x ATX-Motherboard (20+4-pin
1 x P4 (CPU)
1 x PCI-e 6+2-pin (GPU)
3 x SATA
2 x PATA
1 x FDD (Floppy)
Rail Design
Single 12V rail
AC Input
AC 100-240 V
PFC
Active PFC
Fan Type
High-quality temperature-controlled 80mm fan
Fan Bearing
Rifle Bearing
Noise
dB(A) at 20% load: 114.6
dB(A) at 50% load: 15.4
dB(A) at 100% load: 29.1
80+ Certification
80+ Bronze
Efficiency
230V, 20% load: 84%
230V, 50% load: 88.3%
230V, 100% load: 86.4%
MTBF
100,000 hours
Protection
Over current
Over voltage
Under voltage
Short circuit
Over Temperature
Over Power
Additional Features
See Overview
Package Contents
PSU
Screws
Cable ties
User manual
Weight/Dimensions
0.9 kg
Without cable (LxWxD): 175 x 85 x 65 mm
Package Weight
1.2400 kg
Warranty
3 Years