EVGA

EVGA SuperNova G2 1300W '80 Plus Gold' Modular Power Supply (120-G2-1300-XR)

Name: EVGA SuperNova G2 1300W '80 Plus Gold' Modular Power Supply (120-G2-1300-XR)
Brand: EVGA
SKU: B01ERV456M

Status: EVGA SuperNova G2 1300W '80 Plus Gold' Modular… (1300W 80 Plus Gold ATX power supply): Unavailable on Amazon as of 2026-10-18 04:29 UTC. SpecPicks has no in-stock 1300W 80 Plus Gold ATX power supply on file; an Amazon search for "1300W 80 Plus Gold ATX power supply" lists current offers with the same specs. eBay sellers may still list this model new or used.

Search Amazon for a 1300W 80 Plus Gold ATX power supply → 🛒 Search eBay for this model

Bottom line: The EVGA SuperNova G2 1300W '80 Plus Gold' Modular Power Supply is a specs-and-price decision rather than a crowd-consensus one in the power supplies category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

Unavailable on Amazon as of 2026-10-18 04:29 UTC

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Search Amazon for an in-stock 1300W 80 Plus Gold ATX power supply → Original listing (currently unavailable) → Compare to similar power supplies

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-18

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ Backed by EVGA's warranty and support channels

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

Enjoy the timeless design of EVGA's SuperNova, G2 1300W '80 Plus Gold' Modular Power Supply (120-G2-1300-XR).

SpecPicks Verdict

SpecPicks scored EVGA SuperNova G2 1300W '80 Plus Gold' Modular Power Supply using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. EVGA's power supplies lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for power supplies of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Full Specifications

Brand	EVGA
Wattage	1300 watts
Model Name	supernova
Unit Count	1 Count
Form Factor	ATX12V
Model Number	120-G2-1300-X3
Connector Type	ATX, EPS
Cooling Method	Air
Number of Fans	1
Output Wattage	1300 watts
Item Dimensions	7.4 x 12 x 11.2 inches
Mfr Part Number	120-G2-1300-X3
Compatible Devices	Personal Computer
Power Supply Design	Full Modular
Maximum Input Voltage	220 volts
Minimum Input Voltage	110 volts
Item dimensions L x W x H	7.4 x 12 x 11.2 inches
System Bus Connector Type	ATX
Connector Type Used on Cable	ATX, EPS
Global Trade Identification Number	04250812403902

Ready to buy?

Amazon shows no buyable offer for EVGA SuperNova G2 1300W '80 Plus Gold' Modular… at the last check. An Amazon search for "1300W 80 Plus Gold ATX power supply" lists current offers. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Search Amazon for an in-stock 1300W 80 Plus Gold ATX power supply →