be quiet! SFX POWER 3 450W power supply unit 20+4 pin ATX Black

Name: be quiet! SFX POWER 3 450W power supply unit 20+4 pin ATX Black
Brand: Be Quiet!
SKU: BN321
Price: 84.93 EUR
Availability: InStock

Power supply units (PSU)

84.93 € VAT included

In stock · 26

be quiet! SFX POWER 3 450W, 450 W, 100 - 240 V, 500 W, 50 - 60 Hz, 6/2.5 A, 6 A

SFX Power 3 450W, the compact PSU from be quiet! that gives you more for your mini or media PC. It provides enough power to support powerful PCIe graphics cards while offering the ideal combination of power, quietness and reliability. That makes it the perfect choice for compact PC systems that perform beyond the ordinary.

COMPACT AND SILENT ENERGYSFX Power 3 450W, the first choice compact PSU for mini and media PCs with 80 PLUS® Bronze and PCIe graphics card support. SFX Power 3 450W offers the ideal combination of power, quietness and reliability.

Strong 12V rail with 450W of continuous power
Two 6+2pin PCIe connectors for powerful GPUs
High-quality temperature-controlled 80mm fan for quiet operation of max. 33.8dB(A)
Sleeved or flat black cables up to 60cm
80 PLUS® Bronze efficiency (up to 89.3%)
Meets the latest safety and efficiency requirements
Standby draw less than 0.11 watts
Product conception, design and quality control in Germany

Specifications

Features
Warranty	36 mo.
Noise level	33.8 dB
AC input frequency	50 - 60 Hz
AC input voltage	100 - 240 V
Safety	CE, CB, TÜV, CU
Purpose	PC
Hold time	21 ms
Efficiency	85.9%
Peak power	500 W
ATX version	3.42
EPS version	2.92
Total power	450 W
Cabling type	Non-Modular
Cooling type	Active
Fan diameter	8 cm
Illumination
Power factor	0.98
Input current	6/2.5 A
On/off switch
Number of fans	1 fan(s)
Product colour	Black
Bearing technology	Rifle
Combined power (+5V)	85 W
80 PLUS certification	80 PLUS Bronze
Combined power (+12V)	450 W
PCI Express connector
Combined power (+3.3V)	85 W
Compliance certificates	RoHS, WEEE
SATA power cable length	300,450,600 mm
Max output current (+5V)	16 A
Max output current (-12V)	0.3 A
Power protection features	Over current, Over power, Over voltage, Short circuit, Under voltage
Max output current (+12V1)	37.5 A
Max output current (+3.3V)	16 A
Max output current (+5Vsb)	2.5 A
Motherboard power connector	20+4 pin ATX
Shipping (inner) case width	26.5 cm
Floppy drive power connector
Shipping (inner) case height	23.3 cm
Shipping (inner) case length	45.7 cm
EPS power connector (4+4 pin)
Maximum input current (@110V)	6 A
Maximum input current (@220V)	2.5 A
Floppy disk drive cable length	60 cm
Motherboard power cable length	35 cm
PCI Express power cable length	55 cm
Number of SATA power connectors	3
Mean time between failures (MTBF)	100000 h
Power Factor Correction (PFC) type	Active
Products per shipping (inner) case	6 pc(s)
Power supply unit (PSU) form factor	SFX
Peripheral (Molex) power cable length	300,450 mm
PCI Express power connectors (6+2 pin)	2
Peripheral (Molex) power connectors (4-pin)	2
Technical details
Sustainability compliance
Sustainability certificates	ENERGY STAR, ErP
Weight & dimensions
Depth	100 mm
Width	125 mm
Height	64 mm
Packaging
Gross weight	1,24 kg
Gross depth	75 mm
Gross width	197 mm
Gross height	207 mm
Package type	Box
Shipping (inner) case gross weight	8.19 kg