EVGA Supernova 1300 G+

Brand
EVGA
Model
Supernova 1300 G+
$299–$331estimated range · from catalog price Sep 3, 2026

EVGA SuperNOVA 1300 G+ (launched July 31, 2020) is a 1300W 80+ Gold, fully modular ATX PSU for high-end GPU builds with overclocking headroom.

TierEnthusiast?GixCore tierWhat a part was built to do — not what it costs.EntryBudgetMainstreamHigh endEnthusiastFlagship A part can be cheap because it is an ageing flagship, or because it is a current entry-level model. The tier tells you which.
ReleasedJul 2020
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Wattage1300 W
Efficiency80 + Gold
Form factorATX
ModularYes
GixCore Editorial

Product overview

Released July 31, 2020, the EVGA SuperNOVA 1300 G+ is the 1300 W entry in EVGA’s G+ refresh that replaced the older G2 line. Tier: enthusiast. It exists to deliver very high, stable capacity in a fully modular, 80 Plus Gold ATX design for extreme gaming and creator/workstation rigs.

It’s well‑suited to high‑end GPU builds and heavy overclocking thanks to eight 6+2‑pin PCIe outputs, ATX12V/EPS12V compliance, and a long 10‑year warranty. The 200 mm ATX length and fully modular cabling aid clean routing in full‑size cases. Note that it lacks a native 12VHPWR lead (use the GPU‑included adapters as applicable). Unique: EVGA’s ECO switch enables zero‑RPM fan operation at low loads. Discontinuation status not confirmed.

Best for
  • high-end GPU builds
  • headroom/overclocking
Official product specifications

Specifications

At a glance iEach dot represents a catalog model. Farther right means a higher measured value, not necessarily a better fit.Measured against the power supplies catalog
Current modelCatalog models
Wattage1300 W
Higher than 94% of power supplies
Wattage
1300 W
Efficiency
80 + Gold
Modular
Yes
Eco Mode
Yes
Form factor
ATX
Pairing fit

Compatible Motherboards

Compatible options ranked for this part's performance class.

Budget pairings6 lower-tier compatible options
Pairing fit

Compatible Cases

Compatible options ranked for this part's performance class.

Budget pairings6 lower-tier compatible options