EVGA
EVGA 220-G7-1000-X1 Supernova 1000W Gold PSU
★★★★★
1000W80 PLUS Gold
Power Your System with Ultimate Reliability The EVGA Supernova 1000 G7 is a fully modular power supply designed for high-performance systems. With 80 Plus Gold certification and a 10-year warranty, it provides efficient and reliable power delivery. Wattage: 1000W Certification: 80 PL...
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.
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Overview
Power Your System with Ultimate Reliability
The EVGA Supernova 1000 G7 is a fully modular power supply designed for high-performance systems. With 80 Plus Gold certification and a 10-year warranty, it provides efficient and reliable power delivery.
- Wattage: 1000W
- Certification: 80 PLUS Gold
- Modularity: Fully Modular
- Fan: Fluid Dynamic Bearing Fan with EVGA ECO Mode
- Capacitors: 100% Japanese Capacitors
- Features: Half-bridge LLC Resonant Converter, DC-DC design
- Warranty: 10 Year Limited Warranty
- Size: Compact 130mm
- Includes: Power ON Self Tester
Key Features
80 PLUS Gold certified, with 92% efficiency or higher under typical loads
100% Japanese Capacitors, Fully Modular to reduce clutter and improve airflow
Half-bridge LLC Resonant Converter and DC-DC design leads to extremely tight voltage regulation and very low ripple & noise
Fluid Dynamic Bearing Fan and EVGA ECO Mode for ultra-quiet operation and increased lifespan
10 Year Limited Warranty and unparalleled EVGA Customer Support
Specifications
Wattage
1000W
80 PLUS Certification
Gold
Efficiency
92% or higher (typical loads)
Capacitors
100% Japanese
Modularity
Fully Modular
Converter Design
Half-bridge LLC Resonant Converter
Voltage Regulation
Extremely tight
Fan Type
Fluid Dynamic Bearing
Operating Mode
EVGA ECO Mode
Warranty
10 Year Limited
Pros & Cons
👍 Pros
- Achieves 80 PLUS Gold certification, indicating 92% efficiency or higher under typical operational loads.
- Utilizes 100% Japanese Capacitors, which are known for their reliability and long-term performance.
- Features a fully modular design, enabling users to reduce cable clutter and enhance internal airflow in their PC build.
- Employs a Half-bridge LLC Resonant Converter and DC-DC design, contributing to extremely tight voltage regulation.
- Equipped with a Fluid Dynamic Bearing Fan and EVGA ECO Mode, ensuring ultra-quiet operation and an extended lifespan for the unit.
👎 Cons
- The 1000W power output might be excessive for standard gaming or productivity builds, leading to unnecessary cost.
- While fully modular, cable lengths are not specified, which could present challenges for routing in larger or uniquely designed cases.
- The PSU's dimensions are not provided, making it difficult to confirm compatibility with all PC cases, especially smaller form factors.
- The specific fan size is not listed, which might be a consideration for users with particular noise profile preferences or space constraints.
- Information on the number and type of connectors (e.g., PCIe, SATA) is not available, which is crucial for planning component compatibility.
Frequently Asked Questions
What efficiency rating does the EVGA Supernova 1000W Gold PSU have?
The EVGA Supernova 1000W Gold PSU is 80 PLUS Gold certified, meaning it achieves 92% efficiency or higher under typical electrical loads, helping to save energy.
What type of capacitors are used in the EVGA 220-G7-1000-X1 power supply?
This power supply unit features 100% Japanese Capacitors, which are highly regarded for their durability and reliable performance over extended periods.
Does this EVGA power supply support modular cabling?
Yes, the EVGA 220-G7-1000-X1 is fully modular, allowing users to connect only the necessary cables for their system, which can improve airflow and reduce internal clutter.
What features contribute to the quiet operation of this EVGA 1000W PSU?
The unit is equipped with a Fluid Dynamic Bearing Fan for quiet and long-lasting operation, and it also includes EVGA ECO Mode, which can stop the fan under low loads for completely silent performance.
What is the warranty period offered for the EVGA Supernova 1000W Gold PSU?
The EVGA Supernova 1000W Gold PSU comes with a 10 Year Limited Warranty, providing comprehensive coverage and customer support for a decade.
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