ENERMAX NAXN ADV. 82+ ETL550AWT 550W ATX12V 80 PLUS BRONZE Certified Active PFC Power Supply

82 PLUS Ready!
82 - 88% Efficiency @ 20 - 100% load. Compliant with 80 PLUS® Bronze efficiency requirements.

ErP Lot 6 Ready
Help system meet ErP Lot 6 2013 (<0.5W at standby mode) with high efficiency 5Vsb circuitry. (With ErP Lot 6 enabled motherboard.)

100% Flexible Flat Cable Design
Facilitate system installation, reduce cable clutter, and enhance internal airflow and cooling performance.

Japanese Brand Main Electrolytic Capacitor
Highest component standards for maximum durability and stability.

Durable Two Ball Bearing Fan
Durable two ball bearing fan with advanced fan speed control for optimal cooling, minimum noise, and longer lifetime.

24/7 @ 104°F (40°C) Ready!
Non-Stop industrial class performance at 104°F (40°C) ambient.

World Ready!
100 ~ 240VAC in with automatic adjustment and active PFC for global usage.

SafeGuard
Multiple protection circuitries of OCP, OVP, DC UVP, AC UVP, OPP, OTP , SCP & SIP protects your system.

SpeedGuard
Advanced fan speed control for optimal cooling and minimum noise.

AirGuard
Patented air-inlet with optimal aero-dynamic design reduces noisy air turbulences.

CordGuard
Fixes the AC cord tightly to avoid accidental shutdowns of your PC.