Teknisk Info for Chieftec BDK-550FC power supply unit 550 W 20+4 pin ATX ATX Black
Sustainability certificatesRoHS, ErP, CE
Sustainability complianceYes
Product colourBlack
Number of fans1 fan(s)
Cooling typeActive
Input current8 A
Power protection featuresShort circuit, Over voltage, Overload, Overheating, Under voltage, Over current
AC input frequency47 - 63 Hz
Combined power (+12V)546 W
Total power550 W
Combined power (+5V)100 W
Max output current (+5V)20 A
Power Factor Correction (PFC) typeActive
Max output current (+5Vsb)2.5 A
Combined power (+5Vsb)12.5 W
Max output current (+3.3V)20 A
Max output current (+12V)45.5 A
Combined power (+3.3V)100 W
Max output current (-12V)0.3 A
Power factor0.9
Combined power (-12V)3.6 W
Height86 mm
Width150 mm
Depth140 mm
Weight1.62 kg
CertificationEAC
80 PLUS certification80 PLUS Bronze
PurposePC/Server
Power supply unit (PSU) form factorATX
Bearing technologyFDB
ATX version2.3
Package weight2.17 kg
Peripheral (Molex) power connectors (4-pin)3
Peripheral (Molex) power cable length150 mm, 500 mm
Motherboard power cable length65 cm
Cabling typeFully-Modular
EPS power connector (4+4 pin)Yes
SATA power cable length150, 500
PCI Express power connectors (6+2 pin)2
Number of SATA power connectors6
Floppy drive power connector1
Motherboard power connector20+4 pin ATX
Harmonized System (HS) code84733020