Thermaltake Smart BX1 Power Supply Unit 550 W 24-Pin Atx Atx Black - (PS-SPD-0550NNSABE-1)

Design
Product colour: Black
On/off switch: Yes
Illumination: No
Cooling type: Active
Fan location: Top
Fan diameter: 12 cm
Number of fans: 1 fan(s)

Power
Hold time: 16 ms
AC input frequency: 50 Hz
Combined power (+12V): 456 W
Combined power (-12V): 6 W
Power Factor Correction (PFC) type: Active
Max output current (+12V): 38 A
Total power: 550 W
Maximum input current (@220V): 10 A
Max output current (+5Vsb): 2.5 A
Peak power: 660 W
Combined power (+5V): 105 W
Combined power (+3.3V): 105 W
Max output current (+5V): 16 A
AC input voltage: 230 V
Max output current (+3.3V): 21 A
Max output current (-12V): 0.5 A
Input current: 10 A
Combined power (+5Vsb): 12.5 W
Efficiency: 88%
Power Good signal delay range: 100 - 500 ms

Operational conditions
Storage temperature (T-T): -40 - 55 °C
Operating relative humidity (H-H): 20 - 85%
Operating temperature (T-T): 5 - 40 °C
Storage relative humidity (H-H): 10 - 95%

Weight & dimensions
Height: 86 mm
Width: 150 mm
Depth: 140 mm

Performance
Power supply unit (PSU) form factor: ATX
Noise level: 37.6 dB
Purpose: PC
EPS version: 2.92
80 PLUS certification: 80 PLUS Bronze
Mean time between failures (MTBF): 100000 h
Safety: CE, CB, TUV, EAC, RCM
ATX version: 2.3

Ports & interfaces
SATA power cable length: 150, 500 mm
Number of SATA power connectors: 6
Floppy drive power connector: 1
CPU power cable length: 65 cm
Peripheral (Molex) power cable length: 150, 500 mm
Floppy disk drive connector: Yes
PCI Express connector: Yes
PCI Express power connectors (6+2 pin): 2
Motherboard power cable length: 60 cm
Peripheral (Molex) power connectors (4-pin): 4
Cabling type: Non-Modular
Motherboard power connector: 24-pin ATX
CPU power connector (4+4 pin): Yes