EVGA SuperNOVA 550 GM Power Supply 123 GM

EVGA SuperNOVA 550 GM Power Supply 123 GM are engineered to bring the power, prestige, and performance of EVGA's award-winning power supplies into an SFX-Standard form factor

ANYTHING BUT STANDARD

Featuring 80 Plus Gold certified efficiency, fully-modular cables, and 100% Japanese capacitors on the Main PCB, the GM's cast a long shadow over its competition

EVGA SuperNOVA 550 GM Power Supply 123 GM is Available in 450W, 550W, and 650W, these new power supplies

The EVGA SuperNOVA GM power supplies are small, inexpensive, and packed with everything you need to get the job done.

FULLY MODULAR DESIGN

Reduce cable clutter and improve air flow by using only the wires you require.

SFX TO ATX BRACKET ADAPTER INCLUDED

The GM power supplies were designed to power systems constructed in the smallest PC cases, although they can also power systems built in the regular ATX form factor.

RELIABLE 100% JAPANESE CAPACITORS ON MAIN PCB

Use the best quality Japanese capacitors on the most crucial system components to ensure maximum reliability and performance

92MM DURABLE DOUBLE-BALL BEARING FAN

A high-quality double-ball bearing fan provides an outstanding thermal and acoustic profile for the GM power supplies, and its high dependability ensures a long PSU lifetime.

The EVGA Auto ECO mode keeps the power supply completely silent during low to medium loads. The fan only spins as needed, allowing for absolutely silent operation!

GOLD RATED EFFICIENCY

The 80 Plus accreditation assures that your power supply is not squandering energy and converting it to heat. This power supply is 90 percent or higher efficient under usual load.

TIGHT VOLTAGE REGULATION <2%

A single +12V rail provides the best power output, rail stability, and hardware compatibility. Power supplies from EVGA SuperNova GM can deliver up to 54.1A on a single rail.

TO PROTECT AND TO SERVE

This PSU will cover your circuits with complete protection: OCP, OVP, OTP, OPP, SCP, and UVP.

DC TO DC CONVERTER

Voltage step-down for rock-solid power, stability, and minimal signal noise for 3.3V and 5V.

SFX-STANDARD FORM FACTOR

The GM power supplies will fit all SFX-Standard form factor cases. With the included ATX adapter, these power supplies also support ATX case form factors.