EVGA SuperNOVA 650 GM Power Supply

The EVGA SuperNOVA 650 GM 123-GM-0650-Y1 is a 650-watt 80 Plus Gold certified power supply in the compact SFX form factor, built for small form factor builds that still need substantial power headroom. Its fully modular cabling makes it easier to manage airflow in space-constrained cases.

Key Features

• 650-watt power output for demanding small form factor builds
• 80 Plus Gold certified efficiency rating
• Fully modular cabling for cleaner cable management
• Compact SFX form factor for space-constrained cases

Product Specifications

• Model: SuperNOVA 650 GM (123-GM-0650-Y1)
• Manufacturer: EVGA
• Wattage: 650W
• Efficiency Rating: 80 Plus Gold
• Form Factor: SFX
• Modularity: Fully modular

Use Cases

• Small form factor gaming or workstation builds needing high wattage
• Compact cases where cable management and airflow matter
• Builds requiring Gold-rated efficiency in a smaller footprint
• Upgrading an SFF build's power capacity without sacrificing efficiency

Compatibility

Fits standard SFX power supply mounting in compatible small form factor cases.

Frequently Asked Questions

What does fully modular mean for this power supply?

All cables detach from the unit, so only the cables actually needed are connected, improving airflow and cable management.

Is this suited for small form factor builds?

Yes, it uses the compact SFX form factor designed for space-constrained cases.

For small form factor builds needing serious power headroom without giving up efficiency or cable management, the SuperNOVA 650 GM delivers Gold-rated performance in a compact package.