be quiet! SFX POWER 3 300W power supply unit 20+4 pin ATX Black

Manufacturer: be quiet!

Model: BN320

EAN: 4260052188262

The be quiet! SFX POWER 3 300W is a high-quality power supply unit that offers reliable and efficient performance. With a total power output of 300W and peak power of 350W, it is suitable for PC usage. It has a 80 PLUS Bronze certification, meaning it meets higher standards of energy efficiency and produces less heat. Its SFX form factor design means it is compact and can be easily installed in any PC build.

This power supply unit features active cooling, with an 8cm diameter fan to ensure proper ventilation and prevent overheating. In addition, it has a noise level of 29.4dB, making it quiet during operation. The power unit comes in a sleek black color design and has a single on/off switch.

It includes safety features such as over-voltage, over-current, and short-circuit protection. This not only protects the power unit but also any connected components in the PC build. It features an ATX version of 3.42, EPS version of 2.92, and bearing technology of rifle.

This power supply unit comes with various port and interface options, including motherboard power connectors, SATA power connectors, PCI Express power connectors, and more. It also comes with non-modular cabling and has a range of cable lengths for different uses.

Its package includes a box type design, which is compact and easy to transport. It has a package weight of 1.19kg and dimensions of 75mm x 207mm x 197mm. The power supply unit also comes with a mean time between failures of 100,000 hours, ensuring longevity and reliable performance.

Overall, the be quiet! SFX POWER 3 300W power supply unit offers efficient, reliable, and versatile performance, making it an excellent choice for your PC build.


List of offers from 9 merchants, starting at a price of €53.90

Shop Title Price

Product reviews from our users

No comments yet

Only registered users can leave comments


Price history

Loading chart...

Product information

Power
Total power 300 W
Peak power 350 W
AC input voltage 100 - 240 V
AC input frequency 50/60 Hz
Input current 5/2 A
Maximum input current (@110V) 5 A
Maximum input current (@220V) 2 A
Power factor 0.98
Power Factor Correction (PFC) type Active
Combined power (+3.3V) 85 W
Combined power (+12V) 300 W
Combined power (+5V) 85 W
Max output current (+3.3V) 16 A
Max output current (+12V1) 25 A
Max output current (+5V) 16 A
Max output current (-12V) 0.3 A
Max output current (+5Vsb) 2.5 A
Hold time 26.8 ms
Efficiency 88.1 %
Power protection features Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Performance
Purpose PC
Power supply unit (PSU) form factor SFX
80 PLUS certification 80 PLUS Bronze
ATX version 3.42
EPS version 2.92
Noise level 29.4 dB
Bearing technology Rifle
Mean time between failures (MTBF) 100000 h
Safety CE, CB, TÜV, CU
Ports & interfaces
Motherboard power connector 20+4 pin ATX
Motherboard power cable length 35 cm
Number of SATA power connectors 3
SATA power cable length 300,450,600 mm
Peripheral (Molex) power connectors (4-pin) 2
Peripheral (Molex) power cable length 300,450 mm
PCI Express power connectors (6+2 pin) 1
PCI Express power cable length 40 cm
CPU P4 connector (4-pin) 1
CPU power cable length 40 cm
Floppy drive power connector 1
Floppy disk drive cable length 60 cm
Cabling type Non-Modular
Design
Product colour Black
Cooling type Active
Fan diameter 8 cm
Number of fans 1 fan(s)
On/off switch
Weight & dimensions
Width 125 mm
Depth 100 mm
Height 64 mm
Weight 840 g
Logistics data
Shipping (inner) case width 26.5 cm
Products per shipping (inner) case 6 pc(s)
Shipping (inner) case length 45.7 cm
Shipping (inner) case gross weight 7.91 kg
Shipping (inner) case height 23.3 cm
Technical details
Sustainability certificates ENERGY STAR, ErP, RoHS, WEEE
Sustainability compliance
Packaging data
Package width 197 mm
Package depth 75 mm
Package height 207 mm
Package weight 1.19 kg
Package type Box
Other features
Harmonized System (HS) code 84733020