EVGA SuperNOVA G2 650W Review & Specifications

EVGA SuperNOVA 650 G2 PSU 650W 80 PLUS Gold Full Modular


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550W G2 $81.64
750W G2 $119.99
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850W G2 $159.99
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550W G3 $79.99
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650W G3 $99.89
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750W G3 $119.99
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80 PLUS Gold certified, with 90% (115VAC) / 92% (220VAC~240VAC) efficiency or higher under typical loads

Highest quality Japanese brand capacitors ensure long-term reliability

Fully Modular to reduce clutter and improve airflow

NVIDIA SLI & AMD Crossfire Ready

Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), and SCP (Short Circuit Protection)

Ultra Quiet Fan with ECO Intelligent Thermal Control Fan system (Zero Fan Noise < 45°C)

Unbeatable 7 Year Warranty and unparalleled EVGA Customer Support.

Specs Overview

Model EVGA SuperNOVA 650 G2
Release Date June 2015
Wattage 650W
Type ATX
Modular Full
Efficiency 80+ Gold
Output [email protected], [email protected], [email protected], [email protected], [email protected]
Fans 1
PCI-Express 6+2 Pin Connectors 2

Score Pangoly


Cable Length

ATX Cable 1x 600mm (m)
EPS Cable 1x 700mm, 850mm (m)
PCIE Cable 2x 700mm, 850mm (m)
SATA Cable 3x 500mm, 600mm, 700mm (m)
Four-Pin Peripheral Cable 2x 500mm, 600mm, 700mm (m)
Floppy Adapter 1x 100mm
AC Power 1x 1500mm (m)
Modular Cable Type Full

Connector Quantity

24 Pin ATX 1x
EPS (CPU) 2x 8pin (4+4) + 8pin
PCIE 2x 8pin (6+2), 2x 6pin
Four-Pin Peripheral 6x
Floppy 1x


Input Voltage 100 - 240 VAC
AC Input 10A
Input Frequency Range 50 - 60 Hz




Rail +3.3V +5V +12V +5Vsb -12V
Max output 24A 22A 54.1A 3.0A 0.5A
110W 649.2W 15W 6W
Total 550W @ +50C

Additional Details

Operating Temperature 0° to 50° C
Japanese Capacitors 100%
ECO Mode Yes
MTBF 100,000 Hours
Net Weight 5 lbs
Size 85mm (H) x 150mm (W) x 165mm (L)
Approvals TUV, CB, CE, FCC, RCM, cTUVus, BSMI, WEEE, RoHS
Compliance with ErP Lot 6 2013 Requirement
Fan Size / Bearing 140mm Double Ball Bearing

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