CoolerMaster G Gold 550w V2 Power Supply

Reliable and Efficient Power: Cooler Master G Gold 550 V2 Non-Modular Power Supply - Black

Drive your mid-range gaming rig with the Cooler Master G Gold 550 V2 Non-Modular Power Supply - Black, a robust ATX 3.1-compliant PSU built for efficiency and dependability. Certified 80 PLUS Gold, it achieves up to 90% efficiency at typical loads, reducing energy waste and heat, making it ideal for systems powering GPUs like the ASUS RTX 5060 Ti or MSI RTX 5070. The DC-to-DC + LLC circuit design ensures stable voltage delivery with minimal ripple, supporting consistent performance for gaming in titles like Starfield or light overclocking. A 120mm hydrodynamic bearing (HDB) fan delivers quiet, durable cooling, maintaining low noise levels at operating temperatures up to 40°C. Non-modular, fixed flat black cables provide a straightforward setup for compact builds, ensuring compatibility with modern motherboards via dual EPS connectors. With a sleek black finish, this PSU is a solid choice for gamers and PC builders seeking reliable power without modular complexity.

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Specifications

Feature	Details
Dimensions	150 x 140 x 86 mm
Weight	~1.84 kg (Packaged, Approx.)
Power Output	550W
Efficiency	80 PLUS Gold (Up to 90% at Typical Load)
Circuit Design	DC-to-DC + LLC
Cooling	1x 120mm HDB Fan
Operating Temperature	0–40°C
Cables	Non-Modular, Fixed Flat Black, Embossed Texture
Connectors	1x ATX 24-Pin, 2x EPS (1x 4+4 Pin, 1x 8-Pin), 2x PCIe 6+2 Pin, 8x SATA, 3x Peripheral 4-Pin
Interface	ATX 12V v3.1
Protection Features	Not Specified (Typically Includes OCP, OVP, UVP, OPP, SCP, OTP)
Color	Black