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parts catalog

Power supplies

Picking a power supply for your build — back to the builder

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EVGA

EVGA SuperNOVA 550 G3 550W 80+ Gold Certified Fully Modular

550 W
ATX
150 mm long

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EVGA

EVGA SuperNOVA 550 GS 550W Fully Modular 80+ Gold

550 W
ATX
150 mm long

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EVGA

EVGA SuperNOVA 550 GT Black 550W Fully Modular 80+ Gold Certified

550 W
ATX
150 mm long

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EVGA

EVGA SuperNOVA 650 G1 650W Fully Modular 80+ Gold Certified

650 W
ATX
165 mm long

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EVGA

EVGA SuperNOVA 650 G2 650W Fully Modular 80+ Gold Certified ATX

650 W
ATX
165 mm long

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EVGA

EVGA SuperNOVA 650 G5 ATX 650W Fully Modular 80+ Gold Certified

650 W
ATX
150 mm long

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EVGA

EVGA SuperNOVA 650 G+ 650W Fully Modular 80+ Gold

650 W
ATX
170 mm long

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EVGA

EVGA SuperNOVA 650 G7 650W 80+ Gold Certified Fully Modular

650 W
ATX
130 mm long

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EVGA

EVGA SuperNOVA 650 GS 650W 80+ Gold Fully Modular

650 W
ATX
150 mm long

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EVGA

EVGA SuperNOVA 650 GT 650 W 80+ Gold Certified Fully Modular ATX

650 W
ATX
150 mm long

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EVGA

EVGA SuperNOVA 650 P6 650 W 80+ Platinum Certified Fully Modular ATX

650 W
ATX
140 mm long

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EVGA

EVGA SuperNOVA 750 B2 750W 80+ Bronze Certified Semi-Modular ATX

750 W
ATX
180 mm long

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EVGA

EVGA SuperNOVA 750 G1 750W Fully Modular 80+ Gold

750 W
ATX
180 mm long

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EVGA

EVGA SuperNOVA 750 G+ 750W 80+ Gold Fully Modular

750 W
ATX
170 mm long

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EVGA

EVGA SuperNOVA 750 G7 750W 80+ Gold Certified Fully Modular

750 W
ATX
130 mm long

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EVGA

EVGA SuperNOVA 750 GA ATX 750W 80+ Gold Certified Fully Modular

750 W
ATX
165 mm long

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EVGA

EVGA SuperNOVA 750 P5 750W 80+ Platinum Certified Fully Modular

750 W
ATX
150 mm long

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EVGA

EVGA SuperNOVA 750 P6 Black / Silver 750W Fully Modular 80+ Platinum

750 W
ATX
140 mm long

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EVGA

EVGA SuperNOVA 750 PQ 750W Semi-Modular 80+ Platinum Certified ATX

750 W
ATX
180 mm long

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EVGA

EVGA SuperNOVA 850 B2 850W 80+ Bronze Certified Semi-Modular

850 W
ATX
180 mm long

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EVGA

EVGA SuperNOVA 850 G3 850W Fully Modular 80+ Gold

850 W
ATX
150 mm long

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EVGA

EVGA SuperNOVA 850 G7 850W 80+ Gold Certified Fully Modular ATX

850 W
ATX
130 mm long

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EVGA

EVGA SuperNOVA 850 GS 850W 80+ Gold Fully Modular

850 W
ATX
170 mm long

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EVGA

EVGA SuperNOVA 850 P2 850W Fully Modular 80+ Platinum Certified ATX

850 W
ATX
165 mm long

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Data: BuildCores OpenDB (ODC-By 1.0) · Cybenetics (Public certification database — attributed use) · PSU Tier List — Cultists Network (CC BY-NC-SA 4.0) · Curated in-repo list (In-repo curated data) · TechPowerUp CPU Database (TechPowerUp database licensing — see TOS.md) · TechPowerUp GPU Database (TechPowerUp database licensing — see TOS.md) · AMD Gaming Benchmarks (Manufacturer-published benchmark data — attributed use) · GameGPU (Editorial measurements — ingested as private model anchors with attribution; tables never republished) · PassMark Software (Proprietary benchmark data — see TOS.md for the pending-enablement posture) · Geekbench (Primate Labs) (Proprietary benchmark data — see TOS.md for the pending-enablement posture) · Best Buy (Best Buy Developer API — attributed use per API terms (see TOS.md)) · eBay (eBay Buy (Browse) API — attributed use per API License Agreement (see TOS.md)) · 3DCenter GPU Performance Index (meta-review) · Tom's Hardware CPU gaming hierarchy (derived relative index)

Specs and estimates are compiled from published sources and can contain gaps — verify critical dimensions and support lists with the manufacturer before you buy.