The small form factor power supply for your big ideas.
SF Series power supplies bring legendary Corsair performance and reliability to the SFX small form factor standard. They have the features found in full-size high performance power supplies, with certification for 80 PLUS Gold efficiency, superior voltage regulation, Zero RPM mode for virtually silent operation, and 105°C All Japanese capacitors for better reliability.
SF Series is designed to the SFX power supply specification for high performance small form factor systems.
The detachable DC cables make builds and upgrades easy, with clean, great-looking results. Use only the power cables you need lets you save valuable internal space and can improve system airflow.
If you’re building a small system that’s going to see a lot of use, low heat generation and high efficiency are essential. SF Series power supplies operate at greater than 90% efficiency at 50% load on 115V circuits.
Building a silent PC? SF Series power supplies are so efficient that the fan doesn’t need to spin at low to medium loads.
Premium internal components ensure solid power delivery and long term reliability.
- SF Series High-Performance SFX Power Supply
- AC power cord
- DC Modular cable set
- DC Modular cable storage bag
- Cable ties
- Corsair case badge
- User Manual
- 6th generation Intel® Core™ processor Ready (Intel Skylake and Z170 motherboards)
- ATX12V v2.4 and EPS 2.92 standards and is backward compatible with ATX12V 2.2, 2.31 and ATX12V 2.01 systems
- SFX PSU is compatible with SFX cases. To use with an ATX case, an SFX to ATX bracket (not included) is required
Corsair SF450 SFX Power Supply
|AC Input Rating||DC Output Rating|
|AC Input: 100V – 240V||DC Output||+3.3V||+5V||+12V||-12V||+5Vsb|
|Current: 10A – 5A||Max Load||15A||20A||37.5A||0.3A||2.5A|
|Frequency: 47Hz – 63Hz||Maximum Combined Wattage||100W||450W||3.6W||12.5W|
|Total Power: 450W|