EVGA SuperNOVA 550 G2 550W 80 Plus Gold Modular Power Supply

BH #EVNS550G2 • MFR #220-G2-0550-Y1
EVGA
EVGA SuperNOVA 550 G2 550W 80 Plus Gold Modular Power Supply
Key Features
  • 550W Single +12V Rail
  • 140mm Cooling Fan
  • ATX Form Factor
  • 3 x PCIe Connectors
The SuperNOVA 550 G2 550W 80 Plus Gold Modular Power Supply from EVGA is a powerful and efficient modular ATX power supply designed with a single +12 V rail for stability and compatibility among current generation hardware. It's built with multiple heavy-duty protection features and the modular design allows you to connect only the cables you need. Unused cables can be stored should you decide to upgrade your system down the road. With less cable clutter, there will be better airflow within the chassis for lower temperatures. A built-in 140mm fan operates silently and provides additional heat dissipation. The SuperNOVA G2 comes with enough cables for multi-GPU setups and plenty of peripherals.
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EVGA 220-G2-0550-Y1 Overview

The SuperNOVA 550 G2 550W 80 Plus Gold Modular Power Supply from EVGA is a powerful and efficient modular ATX power supply designed with a single +12 V rail for stability and compatibility among current generation hardware. It's built with multiple heavy-duty protection features and the modular design allows you to connect only the cables you need. Unused cables can be stored should you decide to upgrade your system down the road. With less cable clutter, there will be better airflow within the chassis for lower temperatures. A built-in 140mm fan operates silently and provides additional heat dissipation. The SuperNOVA G2 comes with enough cables for multi-GPU setups and plenty of peripherals.

80 Plus Gold certified, with 90% (115 VAC) / 92% (220 - 240 VAC) efficiency or higher under typical loads
Japanese brand capacitors for long-term reliability
Fully Modular to reduce clutter and improve airflow
Double Ball Bearing fan is reliable and operates quietly
NVIDIA SLI & AMD Crossfire Ready

Heavy Duty Protection

OVP (Over Voltage Protection)
UVP (Under Voltage Protection)
OCP (Over Current Protection)
OPP (Over Power Protection)
SCP (Short Circuit Protection)

EVGA 220-G2-0550-Y1 Specs

Connectivity
Total Connectors1 x 24-Pin Motherboard
1 x 4+4-Pin EPS
2 x 6+2-Pin PCIe
1 x 6-Pin PCIe
9 x 15-Pin SATA
3 x 4-Pin Peripheral / Molex
1 x 4-Pin Floppy
Cable DesignModular
PCIe Connector Distances27.6" / 700 mm
33.5" / 850 mm
SATA Connector Distances19.7" / 500 mm
23.6" / 600 mm
27.6" / 700 mm
Peripheral Connector Distances19.7" / 500 mm
23.6" / 600 mm
27.6" / 700 mm
Floppy Connector Distances3.9" / 100 mm (Adapter)
ATX Connector Distance23.6" / 600 mm
EPS Connector Distances27.6" / 700 mm
Electrical
Total Wattage550 W
Number of +12 V Rails1
Combined Power for +12 V549.6 W
Max Load for +12 V45.8 A
Combined Power for +3.3/+5 V110 W
Max Load for +3.3 V22 A
Max Load for +5 V22 A
Max Power for +5 Vsb15 W
Max Load for +5 Vsb3 A
Max Power for -12 V6 W
Max Load for -12 V0.5 A
AC Input Power100 to 240 VAC, 50 / 60 Hz at 10 A
General
Efficiency Rating80 PLUS Gold
Efficiency90%
Cooling
Fan Size140 mm
Bearing TypeBall
Environmental
Operating Temperature32 to 122°F / 0 to 50°C
Physical
Form FactorATX
ProtectionOver-Current Protection, Over-Power Protection, Over-Voltage Protection, Short-Circuit Protection, Under-Voltage Protection
CertificationsBSMI, CB, CCC, CE, FCC, RCM, RoHS, TUV, WEEE, as per Manufacturer
Mean Time Between Failures (MTBF)100,000 Hours
Power Cable Length4.9' / 1.5 m
Dimensions3.35 x 5.91 x 6.5" / 85 x 150 x 165 mm
Weight5 lb / 2.3 kg
Packaging Info
Package Weight6.32 lb
Box Dimensions (LxWxH)11.75 x 9.1 x 4.7"
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question

Will the EVGA SuperNOVA 550 G2 and a MSI GeForce GTX1050Ti Gaming X 4G play well in the Inspiron 3847 i5-4460 (16GB RAM)? I'm running X-Plane 10 OK with integrated HD4600 but would like to upgrade the GPU.
Asked by: Charles
Installed the EVGA SuperNOVA 650 G2 power supply this morning, submitted review of the installation and I'm looking forward to installing the GTX 1050 Ti 4GT OC graphics card when it arrives Tuesday! It's a beautiful thing!
Answered by: Anonymous
Date published: 2018-10-24
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