EVGA

EVGA SuperNOVA 1300 G2 80+ GOLD, 1300W Fully Modular NVIDIA SLI and Crossfire Ready 10 Year Warranty Power Supply 120-G2-1300-XR

Name: EVGA SuperNOVA 1300 G2 80+ GOLD, 1300W Fully Modular NVIDIA SLI and Crossfire Ready 10 Year Warranty Power Supply 120-G2-1300-XR
Brand: EVGA
SKU: B00COIZTZM
Price: 319.98 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$319.98

As an Amazon Associate, SpecPicks earns from qualifying purchases.

View Current Price on Amazon → Compare to similar power supplies

*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.

Bottom line: The EVGA SuperNOVA 1300 G2 80+ GOLD, 1300W Fully Modular NVIDIA SLI and Crossfire Ready 10 Year Warranty Power Supply 120-G2-1300-XR is a niche pick — read recent reviews before buying in the power supplies category, priced around $319.98. Compare close alternatives before committing.

The EVGA SuperNOVA 1300 G2 has arrived! This power supply is 80 PLUS Gold rated, offers 1300W of continuous power, exceptional efficiency and is fully modular. Not to mention, a first class 10 Year EVGA . Designed with enthusiast needs in mind the EVGA SuperNOVA 1300 G2 power supply is the best choice to power this and next generation enthusiast computers. Take your system to the next level and power up with the EVGA SuperNOVA 1300 G2!

SpecPicks Verdict

SpecPicks scored EVGA SuperNOVA 1300 G2 80+ GOLD, 1300W Fully Modular NVIDIA SLI and… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis 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. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ EVGA 1300 G2 - "Unrivaled Performance"
✓ Backed by EVGA's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

EVGA 1300 G2 - "Unrivaled Performance"
80 PLUS Gold certified, with up to 90% efficiency under typical loads
Fan Size / Bearing: 140mm Double Ball Bearing
Heavy-duty protections, including OVP, UVP, OCP, OPP, and SCP
10 Year
Use the cables that come included with the product as using third party-cables can lead to issues with not powering on.

Full Specifications

Brand	EVGA
Wattage	1300 watts
Fan Size	14 centimeters
Model Name	supernova
Form Factor	ATX
Model Number	120-G2-1300-XR
Built-In Media	AC Power, ATX Cable, EPS Cable, EVGA 1300G2 Power Supply, Floppy Adapter, Four-Pin Peripheral Cable, Installation Guide, PCIE Cable, Power Supply Tester, SATA Cable
Connector Type	24-pin
Cooling Method	Air
Item Type Name	EVGA SuperNOVA 1300 G2, 80+ GOLD 1300W, Fully Modular, 10 Year Warranty
Number of Fans	1
Output Wattage	1300 watts
Item Dimensions	7.4 x 12 x 11.2 inches
Mfr Part Number	120-G2-1300-XR
Compatible Devices	Personal Computer
Connector Quantity	8
Fan Size / Bearing	140mm Double Ball Bearing
Power Supply Design	Modular
Warranty Description	10 years
Maximum Input Voltage	240 volts_of_alternating_current

Ready to buy?

EVGA SuperNOVA 1300 G2 80+ GOLD, 1300W Fully Modular NVIDIA SLI and Crossfire Ready 10 Year Warranty Power Supply 120-G2-1300-XR is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.