EVGA
EVGA Supernova 1000 P2 80+ Platinum
Bottom line: The EVGA Supernova 1000 P2 80+ Platinum ($389.99 on Amazon as of 2026-10-06): 80 PLUS Platinum: 92% efficiency at 115VAC, up to 94% at 220-240VAC; main trade-off: 1000W is overkill for single mid-range GPU builds.
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*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ 80 PLUS Platinum: 92% efficiency at 115VAC, up to 94% at 220-240VAC
- ✓ ECO Mode stops the 140mm fan entirely at low load for silent idle
- ✓ 10 year warranty, far longer than most PSU coverage
- ✓ 100% Japanese capacitors for long-term reliability
Cons
- ✗ 1000W is overkill for single mid-range GPU builds
- ✗ 140mm double ball bearing fans hum louder than FDB once ECO Mode exits
- ✗ Fully modular design means loose cables to store and track
- ✗ Platinum efficiency carries a price premium over Gold at the same wattage
Manufacturer description
The EVGA SuperNOVA 1000 P2 is a 1000W fully modular power supply built for multi-GPU rigs that need headroom without noise. Its 80 PLUS Platinum certification delivers 92% efficiency at 115VAC and up to 94% at 220-240VAC under typical loads, so less of your wall draw turns into waste heat inside the case. ECO Mode keeps the 140mm double ball bearing fan completely stopped during low-load operation, which means silent desktop browsing and idle time even in an open-air build. Every capacitor is Japanese-made, and EVGA backs the unit with a 10 year warranty, putting it among the…
SpecPicks Verdict
SpecPicks scored EVGA Supernova 1000 P2 80+ Platinum 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.
Frequently Asked Questions
Is 1000W enough for an RTX 4090 or dual-GPU setup?
Yes. The 1000 P2 is certified for both NVIDIA SLI and AMD Crossfire, and 1000W covers a single high-draw flagship GPU plus a mainstream CPU with headroom. Check your specific GPU's recommended PSU wattage on its listing before buying.
How long is the warranty on the EVGA SuperNOVA 1000 P2?
EVGA covers it with a 10 year warranty. Registration and current terms are handled by EVGA, so confirm the process on the product listing or the manufacturer's site.
What does ECO Mode actually do?
ECO Mode is a thermal control fan system that holds the 140mm double ball bearing fan at zero RPM during low-load operation. The result is no fan noise while idling or doing light work, and less heat dissipated into the case.
Is this power supply fully modular?
Yes, fully modular. Every cable detaches at the PSU, so you install only what your build needs, which reduces clutter behind the tray and improves airflow.
How does 80 PLUS Platinum compare to Gold in real use?
This unit hits 92% efficiency on 115VAC and 94% or higher on 220-240VAC under typical loads, roughly 2-3 points above a comparable Gold unit. That means lower power draw at the wall and less waste heat over long sessions.
Key Features
- EVGA 1000 P2 - "Unrivaled Performance" - Fully Modular to reduce clutter and improve airflow
- 80 PLUS Platinum certified, with 92% (115VAC) / 94% (220VAC~240VAC) efficiency or higher under typical loads
- 100% Japanese Capacitors ensure long-term reliability
- Fan Size / Bearing: 140mm Double Ball Bearing
- 10 Year
Full Specifications
| Brand | EVGA |
|---|---|
| Wattage | 1000 watts |
| Fan Size | 14 centimeters |
| Model Name | 220-P2-1000-XR |
| Unit Count | 1 Count |
| Form Factor | ATX |
| Model Number | 220-P2-1000-XR |
| Built-In Media | AC Power, ATX Cable, EPS Cable, EVGA 1000P2 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 | SuperNOVA 1000 P2, 80+ PLATINUM 1000W, Fully Modular, EVGA ECO Mode, 10 Year Warranty, Includes FREE Power On Self Tester, |
| Number of Fans | 1 |
| Output Wattage | 1000 |
| Item Dimensions | 7.8 x 6 x 3.3 inches |
| Mfr Part Number | 220-P2-1000-XR |
| Number of Items | 1 |
| Compatible Devices | Personal Computer |
| Fan Size / Bearing | 140mm Double Ball Bearing |
| Power Supply Design | Modular |
| Maximum Input Voltage | 240 volts |
| Full listing title | EVGA Supernova 1000 P2 80+ Platinum, 1000W ECO Mode Fully Modular NVIDIA SLI and Crossfire Ready 10 Year Warranty Power Supply 220-P2-1000-XR |
Ready to buy?
EVGA Supernova 1000 P2 80+ Platinum, 1000W ECO Mode Fully Modular NVIDIA SLI and Crossfire Ready 10 Year Warranty Power Supply 220-P2-1000-XR is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
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