The minimal dimensions do not reveal anything about the power of the tiny thing: A total of 300 watts with a powerful 12 V single rail slumber in the small TFX power supply unit.
The features of the be quiet! TFX Power 3 power supply at a glance:
Super compact power supply from be quiet! in TFX format
300 W power with 80 PLUS bronze efficiency
12 V single rail with 25 A.
A 6 + 2-pin PCIe connector for graphics cards
Temperature-controlled 80 mm fan
Three-year manufacturer's guarantee
The features of the be quiet! TFX Power 3 power supply in detail
The small be quiet! Power supply unit differs from classic ATX PSUs primarily in its compact dimensions. Thanks to the TFX format, be quiet! TFX Power 3 is primarily intended for mini cases and offers high performance with minimal dimensions.
This TFX power supply unit is particularly characterized by its load capacity in continuous operation, but the extensive connection arsenal is also impressive. An 80 mm high quality fan provides cooling. Thanks to its efficiency, the TFX Power 3 ensures economical operation and achieves the 80 PLUS bronze certificate.
The TFX power supply unit also supplies the hardware with a current of 25 A via the powerful 12 V line. In addition, there is a 20 + 4-pin, a 6 + 2-pin PCIe, a 4 Pin, three SATA, two 4-pin Molex and a floppy ready.
Technical details:
- Dimensions: 85 x 65 x 175 mm (W x H x D)
- Weight: 900 g
- Fan:
- Size: 80 mm
- Speed: 1,859 rpm
-dB (A) at 20% load: 14.6
- dB (A) at 50% load: 15.4
- dB (A) at 100% load: 29.1
- Form factor: TFX
- Average operating time: 100,000 hours
- Efficiency: at least 85/88/85% @ 20/50/100% load at 230 V, 80 PLUS bronze certificate
-Active PFC
- Power: 300 watts
- + 3.3V: 16 A
- + 5V: 16 A
- 3.3 + 5V: 85 W.
- + 12V: 25 A
- -12V: 0.3A
- + 5Vsb: 2.5 A
Connections:
- 1x 20 + 4-pin (350 mm)
- 1x 4-pin (ATX12V / EPS12V)
- 1x 6 + 2-pin PCIe
- 3x SATA
- 2x 4-pole Molex
- 1x floppy
- Guarantee: 3 years