# CORSAIR SF450 Series,80+ Gold Certified 450W Fully Modular SFX Power Supply

- Category: Power Supply
- Brand: Corsair
- Model: SF450
- Part number: SF450SF450SF450
- Price (US): currently unavailable
- Price last checked: 2026-08-07
- Rating: 4.8/5 from 457 Amazon reviews
- Warranty: 7 years
- Product page: https://buildmypc.net/component-details/power-supply/corsair-sf450-sf450sf450sf450/

## Description

n/a

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Corsair |
| Model | SF450 |
| Power | 450 W |
| Efficiency | 80+ Gold |
| Color | Black |
| Form Factor | ATX |

## Key Features

- SFX Form Factor: High end performance in a small form factor
- 80 PLUS Gold certified: High efficiency operation for less excess heat and lower operating costs
- Fully Modular: Make your builds and upgrades easy, with clean, great-looking results
- 100% Japanese 105 electrolytic capacitors: Premium internal components ensure solid power delivery andlong term reliability
- Zero RPM Fan Mode: Virtually silent operation at low and medium loads
- Seven year warranty: Your guarantee of reliable operation that will last across several system builds

---

Source: BuildMyPC (https://buildmypc.net/) — free PC parts compatibility checker. Prices update daily. As an Amazon Associate, BuildMyPC earns from qualifying purchases.