Cooler Master G550M

Cooler Master’s GM Series power supplies delivers great value for any budget conscious builder.

With a compact profile, semi-modular cables for easy maintenance, making it ideal for space-limited mini-ITX.

Built with high quality components and high 80 PLUS Bronze efficiency, provide great longevity and reliability for your next system build.

Features

LESS CABLES. LESS CLUTTER
Features a design that allows you to only connect cables that are needed for a clean and tidy system with excellent airflow.

QUALITY DESIGN
High quality components provide greater longevity, reliability and efficiency with reduced ripple and electrical instabilities.

COMPACT POWER
At only 140 mm (5.5 inches) long, GM is quite compact. It's perfect for any system; especially space-limited mini-ITX builds.

80 PLUS SAVINGS
80 PLUS Bronze certification for great savings on your energy bill with up to 85% efficiency.

Specification

Type Intel Form Factor ATX 12V V2.31
Dimensions 150 x 140 x 86mm / 5.9 x 5.5 x 3.4 inch
Input Voltage 100-240Vac
Input Range Full range
Input Frequency Range 47 - 63Hz
PFC Active PFC (>0.9 typical)
Power Good Signal 100-500ms
Hold Up Time >16ms
Efficiency 85% @ Typical Load
MTBF >100,000 Hours
Fan Type 120mm intelligent fan
Protection OVP/UVP/OPP/OTP/OCP/SCP
Quality Certificates CE/FCC/UL/TUV/RCM/EAC/BSMI/CCC