EVGA

EVGA Supernova 1000 P3

Name: EVGA Supernova 1000 P3, 80 Plus Platinum 1000W, Fully Modular, Eco Mode with FDB Fan, Includes Power ON Self Tester, Compact 180mm Size, Power Supply
Brand: EVGA
SKU: B09J5FC6CC

Status: EVGA Supernova 1000 P3: Unavailable on Amazon as of 2026-10-21 04:17 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The EVGA Supernova 1000 P3: 80 PLUS Platinum: 92% efficiency at 115VAC, 94% at 220-240VAC under typical loads; main trade-off: fully modular cabling means tracking loose leads if you rebuild often.

Unavailable on Amazon as of 2026-10-21 04:17 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: EVGA SuperNOVA 220-G3-1000-X1 — $449.99 on Amazon as of 2026-10-21 04:20 UTC (price may vary).

View Current Price — $449.99

Similar: EVGA Supernova 1000 P2 80+ Platinum — $389.99 on Amazon as of 2026-10-21 04:20 UTC (price may vary).

View Current Price — $389.99

Similar: EVGA Supernova 1300 P+ — $269.99 on Amazon as of 2026-10-21 04:20 UTC (price may vary).

View Current Price — $269.99

Original listing (currently unavailable) → Compare to similar power supplies

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-21

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

✓ 80 PLUS Platinum: 92% efficiency at 115VAC, 94% at 220-240VAC under typical loads
✓ 100% Japanese capacitors rated for long-term reliability under sustained load
✓ Compact 180mm depth fits mid-towers that reject longer 1000W units
✓ Eco Mode keeps the FDB fan idle at low loads for near-silent desktop use
✓ Full-bridge LLC plus DC-DC design delivers tight regulation and low ripple

Cons

✗ Fully modular cabling means tracking loose leads if you rebuild often
✗ Eco Mode fan-stop can mask a failing fan until temperatures already climbed
✗ Product title and listing text mix the 1000W and 1200W P3 models, so verify the 220-P3-1000-X1 part

Manufacturer description

EVGA SuperNOVA 1200 P3, 80 Plus Platinum 1200W, Fully Modular, Eco Mode with FDB Fan, Includes FREE Power On Self Tester, Compact 180mm Size, Power Supply 220-P3-1200-X1

SpecPicks Verdict

SpecPicks scored EVGA Supernova 1000 P3 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.

Key Features

80 PLUS Platinum certified, with 92% (115VAC) / 94% (220VAC~240VAC) efficiency or higher under typical loads
100% Japanese Capacitors ensure long-term reliability
Fully Modular to reduce clutter and improve airflow
Full-bridge LLC Resonant Converter and DC-DC design leads to tight voltage regulation and low ripple & noise
Fluid Dynamic Bearing Fan for ultra-quiet operation and increased lifespan.

Full Specifications

Brand	EVGA
Wattage	1000 watts
Model Name	supernova
Form Factor	ATX
Model Number	220-P3-1000-X1
Connector Type	24-pin
Cooling Method	Air
Number of Fans	1
Output Wattage	1000
Item Dimensions	3.4 x 5.9 x 7.1 inches
Mfr Part Number	220-P3-1000-X1
Number of Items	1
Compatible Devices	Personal Computer
Power Supply Design	Full Modular
Warranty Description	10 year
Maximum Input Voltage	230 volts_of_alternating_current
Minimum Input Voltage	100 volts_of_alternating_current
Item dimensions L x W x H	3.4 x 5.9 x 7.1 inches
System Bus Connector Type	ATX
Connector Type Used on Cable	24-pin
Full listing title	EVGA Supernova 1000 P3, 80 Plus Platinum 1000W, Fully Modular, Eco Mode with FDB Fan, Includes Power ON Self Tester, Compact 180mm Size, Power Supply 220-P3-1000-X1

Ready to buy?

Amazon shows no buyable offer for EVGA Supernova 1000 P3 at the last check. A similar in-stock product is EVGA SuperNOVA 220-G3-1000-X1. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Similar — $449.99