EVGA
EVGA 120-G2-1600-X1 SuperNOVA 1600W Gold Power Supply
★★★★★
1600W80 PLUS Gold
Experience Unrivaled Power Delivery for High-End SystemsIntroducing the EVGA SuperNOVA 1600 G2, a fully modular power supply delivering 1600W of continuous power. With 80+ GOLD certification and Japanese capacitors, it ensures stability, reliability, and optimal overclocking capabilities. Specifi...
$379.99*
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.
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Overview
Experience Unrivaled Power Delivery for High-End Systems
Introducing the EVGA SuperNOVA 1600 G2, a fully modular power supply delivering 1600W of continuous power. With 80+ GOLD certification and Japanese capacitors, it ensures stability, reliability, and optimal overclocking capabilities.
Specifications:
- Brand: EVGA
- Model: SuperNOVA 1600 G2
- Power Output: 1600W
- Efficiency: 80+ GOLD Certified
- Design: Fully Modular
- Warranty: 10 Year Warranty
Key Features
EVGA 1600 G2 - "Unrivaled Performance"
80 PLUS Gold certified, with 90% (115VAC) / 92% (220VAC~240VAC) efficiency or higher under typical loads
Fan Size / Bearing: 140mm Double Ball Bearing. Input Frequency Range - 50 - 60 Hz
Heavy-duty protections, including OVP, UVP, OCP, OPP, and SCP
Specifications
Wattage
1600W
Efficiency Certification
80 PLUS Gold
Efficiency Rating (115VAC)
90% or higher
Efficiency Rating (220VAC~240VAC)
92% or higher
Fan Size
140mm
Fan Bearing Type
Double Ball Bearing
Input Frequency Range
50 - 60 Hz
Protections
OVP, UVP, OCP, OPP, SCP
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Check on Amazon →Pros & Cons
👍 Pros
- Achieves 80 PLUS Gold certification, indicating high efficiency of 90% (115VAC) / 92% (220VAC~240VAC) or higher under typical loads.
- Features a large 140mm Double Ball Bearing fan, designed for effective cooling and long-term durability.
- Includes heavy-duty protections such as OVP, UVP, OCP, OPP, and SCP, safeguarding components from electrical issues.
- Offers a substantial 1600W power output, suitable for high-performance computing systems with multiple GPUs or demanding CPUs.
- The double ball bearing fan generally offers a longer lifespan compared to sleeve bearing fans.
👎 Cons
- With a 1600W output, this power supply might be overkill and less energy-efficient for systems with lower power requirements.
- The physical size of a 1600W unit can be larger than average, potentially causing compatibility issues in smaller PC cases.
- Despite its high efficiency, the "EVGA 1600 G2 - Unrivaled Performance" claim lacks specific quantifiable metrics beyond 80 PLUS Gold.
- The fan's input frequency range of 50-60 Hz is standard, but some users might seek broader compatibility for niche electrical systems.
- The substantial wattage rating means it will draw considerable power under heavy load, leading to higher electricity bills for intensive use.
Frequently Asked Questions
What is the efficiency rating of the EVGA SuperNOVA 1600W G2 power supply?
The EVGA SuperNOVA 1600W G2 is 80 PLUS Gold certified, achieving 90% (115VAC) / 92% (220VAC~240VAC) efficiency or higher under typical loads.
What type of fan is used in this power supply, and what is its size?
This power supply utilizes a 140mm Double Ball Bearing fan, designed for efficient cooling and durability.
What kind of safety protections are included with this power supply?
The EVGA SuperNOVA 1600W G2 includes heavy-duty protections such as Over Voltage Protection (OVP), Under Voltage Protection (UVP), Over Current Protection (OCP), Over Power Protection (OPP), and Short Circuit Protection (SCP).
What is the input frequency range for this power supply?
The input frequency range for this power supply is 50 - 60 Hz, accommodating standard electrical grids.
Is this power supply suitable for high-end gaming systems or workstations?
With a substantial 1600W output and high efficiency, this power supply is well-suited for high-performance computing systems that require significant power.
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