Product roundup
Best Power Supplies
in 2026.
Compare five products from the Puter.Parts directory with practical specifications and direct internal product links.
5 products comparedUpdated 20 August 2026Specification-led comparison
Reviewed by the Puter.Parts editorial teamSpecifications and descriptions are based on the linked Puter.Parts product pages. No hands-on testing is claimed.Editorial disclosureCheck the linked product page for current specifications, availability and retailer information.Our winner
Unité ATX 3.0 grand public flagship 1 000 W 80 PLUS Or avec un connecteur 12VHPWR, combinant une excellente qualité avec un prix plus accessible.
Our picks compared
| Product | Best for | Key specifications |
|---|
| Straight Power 12 1000W (2022) | General category comparison | Wattage: 1000 W · Efficiency: 80 PLUS Gold · Certification: 80 PLUS Gold · Modular: Fully Modular |
| HX1000 (2023) | General category comparison | Wattage: 1000 W · Efficiency: 80 PLUS Platinum · Certification: 80 PLUS Platinum, Cybenetics Platinum · Modular: Fully Modular |
| SuperNOVA 1000 P6 (2021) | General category comparison | Wattage: 1000 W · Efficiency: 80 PLUS Platinum · Certification: 80 PLUS Platinum · Modular: Fully Modular |
| Ion+ 2 Platinum 760W (2021) | General category comparison | Wattage: 760 W · Efficiency: 80 PLUS Platinum · Certification: 80 PLUS Platinum · Modular: Fully Modular |
| Toutes les Marques Alimentation | General category comparison | |
Technical details are taken from the linked internal product pages. Check live details before buying.
The products in detail
1. Best overall category fit
Straight Power 12 1000W (2022) is a practical option in this comparison.
Unité ATX 3.0 grand public flagship 1 000 W 80 PLUS Or avec un connecteur 12VHPWR, combinant une excellente qualité avec un prix plus accessible. Check the linked product page for current details.
What we like
- Direct internal product page with technical specifications.
- Useful model details for comparing this category.
What we do not like
- Current price and availability need checking.
Key specificationsWattage: 1000 W · Efficiency: 80 PLUS Gold · Certification: 80 PLUS Gold · Modular: Fully Modular
2. Best overall category fit
HX1000 (2023) is a practical option in this comparison.
Unité HX entièrement modulaire 1 000 W platine offrant une efficacité de premier ordre et un mode ventilateur zéro RPM pour un fonctionnement silencieux à faible charge. Check the linked product page for current details.
What we like
- Direct internal product page with technical specifications.
- Useful model details for comparing this category.
What we do not like
- Current price and availability need checking.
Key specificationsWattage: 1000 W · Efficiency: 80 PLUS Platinum · Certification: 80 PLUS Platinum, Cybenetics Platinum · Modular: Fully Modular
3. Best overall category fit
SuperNOVA 1000 P6 (2021) is a practical option in this comparison.
Unité P6 entièrement modulaire 1 000 W platine offrant une efficacité améliorée par rapport au G6 pour les configurations gourmandes en énergie où la marge d'efficacité est importante. Check the linked product page for current details.
What we like
- Direct internal product page with technical specifications.
- Useful model details for comparing this category.
What we do not like
- Current price and availability need checking.
Key specificationsWattage: 1000 W · Efficiency: 80 PLUS Platinum · Certification: 80 PLUS Platinum · Modular: Fully Modular
4. Best overall category fit
Ion+ 2 Platinum 760W (2021) is a practical option in this comparison.
Unité compacte 760 W platine de la gamme Ion+ 2 de Fractal Design, fabriquée par Seasonic avec un format 140 mm pour une excellente efficacité. Check the linked product page for current details.
What we like
- Direct internal product page with technical specifications.
- Useful model details for comparing this category.
What we do not like
- Current price and availability need checking.
Key specificationsWattage: 760 W · Efficiency: 80 PLUS Platinum · Certification: 80 PLUS Platinum · Modular: Fully Modular
5. Best overall category fit
Toutes les Marques Alimentation is a practical option in this comparison.
Check the linked product page for current details.
What we like
- Direct internal product page with technical specifications.
- Useful model details for comparing this category.
What we do not like
- Current price and availability need checking.
How to choose
Check the full specification
Compare the useful specifications on each linked product page before buying.
Match the product to the build
Consider compatibility, dimensions, power, capacity and intended use.
Check current availability
Prices, stock and retailer terms can change, so confirm the live details.