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Silverstone ET550-G 550W 80Plus Gold Essential Power Supply

Web ID: 26360

550W,ATX form factor, single +12V rails with 45A output, Silent 120mmFan with 18dBA minimum, efficiency 80Plus Gold certification, all flat fixed cables, 2x8/6pin PCI-E ONLY WHILE STOCKS LAST!
Manufacturer Warranty: 1 Year
Manufacturer PN: SST-ET550-G

$109 
et550g34righttop1

? High efficiency with 80 PLUS Gold certification

? 24/7 continuous power output with 40?J operating temperature

? Class-leading single +12V rail

? Silent running 120mm fan with 18 dBA

? PCIe 8pin and PCIe 6pin connectors support

? All-black flat cables design

? ASUS TUF Gaming Alliance decals & branding (TUF Gaming retail box only)

305perliter   80plusgold

SilverStone created the Essential Gold series power supplies to provide enthusiasts with affordable, but highly efficient choices when building PCs. ET550-G, ET650-G, and ET750-G have 80 PLUS Gold efficiency with single +12V rail and the ability to provide 24/7 40?Jcontinuous power output. In addition, they are equipped with 120mm silent fan and all-black flat cables for quiet operation and easier cable management respectively. Even high-end systems with high level graphics cards can be powered easily and efficiently by Essential Gold series PSUs?? standard 8pin / 6pin PCIe connectors, making them the leading choice for those seeking high efficiency and good performance for their money.

 

Remark

 
Model No.
SST-ET550-G
Max. DC Output
550W
Power density
305W per liter
Load Range
?
+3.3V +5V +12V +5VSB -12V
Max.(Amps)
20A 20A 45A 2.5A 0.3A
Peak (Amps)
/ / / 3.0A /
Min.(Amps)
0A 0A 0A 0A 0A
Range (%)
??5% ??5% ??5% ??5% ??10%
Line Reg.(%)
??1% ??1% ??1% ??1% ??1%
Ripple(mVp-p)
50mA 50mA 120mV 50mV 120mV
Color
Black?]Lead-Free Paint?^
Combined +3.3V & +5V
110W
Combined +12V
540W
Input Voltage
90 ~ 264 Vrms
Input Frequency Range
47Hz ~ 63Hz
PFC
Active PFC?]PF>0.9 at full load?^
Efficiency
87% ~ 90% at 20% ~ 100% loading
MTBF
100,000 hours
Operating temperature
0?XC ~ 40?XC
Protection
Over Current Protection?
Over Power Protection?
Over Voltage Protection?
Short Circuit Protection?
Over Temperature Protection
Connectors
1 x 24 / 20-Pin motherboard connector (500mm)?
1 x 8 / 4-Pin EPS / ATX 12V connector (750mm)?
2 x 8 / 6-Pin PCIe connector (500mm / 150mm)?
8 x SATA connector ("500mm / 150mm / 150mm / 150mm" x 2)?
3 x 4-Pin Peripheral connector (500mm / 150mm / 150mm)?
1 x 4-Pin Floppy connector (500mm / 150mm / 150mm / 150mm)
Cooling System
Single 120mm silent fan
Form factor
Noise Level
18dBA minimum
Dimension
150 mm (W) x 86 mm (H) x 140 mm (D)
5.91" (W) x 3.39" (H) x 5.51" (D)
Weight
1.54 Kg
Certification
80 PLUS Gold
Other
GPU Support list?
Compatible with ATX12V v2.4
?? Specifications presented on this page contains most recent revisions and may differ from those printed on retail boxes or manuals.