Enermax ERV550SWT Revolution SFX 550 W Power Supply

• Compact & powerful SFX form factor for small but high-performance system
• Smart semi-fanless control - fanless under 30% load
• 100% 105°C Japanese electrolytic capacitor

80 PLUS® Gold certified
Up to 92% efficiency, compliant with 80 PLUS® Gold efficiency requirement

Compact & powerful SFX form factor
High density PCB design with standard SFX 100mm depth makes it a perfect power supply for compact and high-performance system

100% 105°C Japanese electrolytic capacitors
Highest component standards for maximum durability and stability

Smart semi-fanless control
Fanless mode before 30% of system load for silent operation. Once surpassing the pre-defined limit, the fan starts to spin and the fan RPM is automatically regulated according to the system load

SFX-to-ATX compatible installation
Handy SFX-to-ATX PSU adapter bracket is included for installation in ATX or Micro-ATX chassis

Full modular & 100% flexible flat cables
Full modular with flat cable design facilitates system installation and cable management

2013 ErP Lot 6 ready
Help system meet 2013 ErP Lot 6 (<0.5W at standby mode) with high efficiency +5Vsb circuitry (when used with a 2013 ErP Lot 6-enabled motherboard)

Zero load ready!
DC to DC converter circuit provides stable output voltage and higher efficiency

SafeGuard
DMultiple protection circuitry of OPP, OVP, UVP, OCP (+3.3V/+5V), OTP, SCP, and SIP ensures your system safety