SeaSonic Electronics S12III Series 550W 80 Plus Bronze ATX SSR-550GB3 specs.
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Connectivity SeaSonic Electronics S12III Series 550W 80 Plus Bronze ATX SSR-550GB3
Total Connectors:
1 x 20+4-Pin ATX Motherboard
1 x 4+4-Pin EPS CPU
2 x 6+2-Pin PCIe
6 x 15-Pin SATA
3 x 4-Pin Peripheral / Molex
1 x 4-Pin Floppy
1 x 4+4-Pin EPS CPU
2 x 6+2-Pin PCIe
6 x 15-Pin SATA
3 x 4-Pin Peripheral / Molex
1 x 4-Pin Floppy
Cable Design:
Flat
PCIe Connector Distances:
21.7" / 550 mm
27.6" / 700 mm
27.6" / 700 mm
SATA Connector Distances:
15.7" / 400 mm
20.5" / 520 mm
20.5" / 520 mm
Peripheral Connector Distances:
17.7" / 450 mm
22.4" / 570 mm
27.2" / 690 mm
22.4" / 570 mm
27.2" / 690 mm
Floppy Connector Distances:
4.7" / 120 mm
ATX Connector Distance:
23.6" / 600 mm
EPS Connector Distances:
23.6" / 600 mm
Electrical SeaSonic Electronics S12III Series 550W 80 Plus Bronze ATX SSR-550GB3
Total Wattage:
550 W
Number of +12 V Rails:
1
Combined Power for +12 V:
546 W
Max Load for +12 V:
45.5 A
Combined Power for +3.3/+5 V:
100 W
Max Load for +3.3 V:
20 A
Max Load for +5 V:
20 A
Max Power for +5 Vsb:
12.5 W
Max Load for +5 Vsb:
2.5 A
Max Power for -12 V:
3.6 W
Max Load for -12 V:
0.3 A
AC Input Power:
110 to 240 VAC, 50 / 60 Hz at 4 to 8 A
General SeaSonic Electronics S12III Series 550W 80 Plus Bronze ATX SSR-550GB3
Efficiency Rating:
80 PLUS Bronze
Active Power Factor Correction:
99%
Efficiency:
82 to 85% at 20 to 100% Load
Cooling SeaSonic Electronics S12III Series 550W 80 Plus Bronze ATX SSR-550GB3
Fan Size:
120 mm
Bearing Type:
Sleeve
Fan Life Expectancy:
30,000 Hours
Environmental SeaSonic Electronics S12III Series 550W 80 Plus Bronze ATX SSR-550GB3
Operating Temperature:
104°F / 40°C
Physical SeaSonic Electronics S12III Series 550W 80 Plus Bronze ATX SSR-550GB3
Form Factor:
ATX
Compliance:
ATX 12 V, EPS 12 V
Certifications:
BSMI, C-Tick, CB, CCC, CE, ENERGY STAR, FCC, REACH, RoHS, TUV, WEEE, cTUVus
Dimensions:
5.51 x 3.39 x 5.91" / 140 x 86 x 150 mm
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