SFX Form Factor — 3 Power Supplies Compared

Decision table

SFX Form Factor: which one for what?

The 3 models on this page are scored only against each other, for the use you pick. Scores come from the spec sheets; no price and no advertising go in.

What will you use it for? Gaming Quiet operation Value for Money Thin & Light

Leads for Gaming: Corsair SF1000 Platinum82%

Leads for Quiet operation: Corsair SF750 Platinum62%

Leads for Value for Money: Corsair SF1000 Platinum50%

Leads for Thin & Light: Corsair SF1000 Platinum76%

#3#1#2#2
Corsair SF750 PlatinumCorsair
750 W · 80 PLUS Platinum · Fully Modular
72% 62% 50% 76%
Why it ranks here
- Editorial tag: Gaming
- ATX 3.x standard
Why it ranks here
- Cybenetics A- noise rating
- Zero-rpm fan mode
Why it ranks here
Nothing stands out for this use; the score comes from overall balance.
Why it ranks here
- Editorial tag: Thin & Light
- SFX compact form
- Fully modular cables
#2#2#3#3
Corsair SF850 PlatinumCorsair
850 W · 80 PLUS Platinum · Fully Modular
77% 62% 50% 76%
Why it ranks here
- Editorial tag: Gaming
- ATX 3.x standard
Why it ranks here
- Cybenetics A- noise rating
- Zero-rpm fan mode
Why it ranks here
Nothing stands out for this use; the score comes from overall balance.
Why it ranks here
- Editorial tag: Thin & Light
- SFX compact form
- Fully modular cables
#1#3#1#1
Corsair SF1000 PlatinumCorsair
1000 W · 80 PLUS Platinum · Fully Modular
82% 56% 50% 76%
Why it ranks here
- Editorial tag: Gaming
- 1000 W
- ATX 3.x standard
Why it ranks here
- Zero-rpm fan mode
Why it ranks here
Nothing stands out for this use; the score comes from overall balance.
Why it ranks here
- Editorial tag: Thin & Light
- SFX compact form
- Fully modular cables