Choosing the Right PSU ⚡ for Your RTX 50-Series Graphics Card

Why Your New RTX 50-Series GPU Needs the Right PSU

Upgrading to NVIDIA's powerful RTX 50-Series graphics cards is exciting—but matching them with the appropriate power supply unit (PSU) is critical to stability, longevity, and performance. New GPUs, particularly the RTX 5090 and 5080, demand robust and reliable power delivery from modern ATX 3.0 or 3.1 compliant units.

Understanding ATX 3.0 and ATX 3.1

• ATX 3.0: Designed to support the power spikes from modern GPUs, ATX 3.0 PSUs include a new PCIe Gen 5 connector and enhanced power transient handling capabilities.
• ATX 3.1: An incremental improvement offering even better efficiency, tighter voltage regulation, and enhanced stability, ideal for demanding high-end builds.

• Efficiency Rating (80 Plus Bronze, Gold, Platinum, Titanium): Higher efficiency ratings ensure less wasted energy, less heat, and more stable performance.
• PCIe Gen 5 (12VHPWR) Connector: Essential for the RTX 5080 and 5090 for proper power delivery.
• Modular vs Non-Modular: Modular units simplify cable management, improving airflow and aesthetics.

Gotraka’s PSU Recommendations

Explore top-tier, reliable PSUs specifically designed for your RTX 50-Series GPU:

Our technicians have tried and tested our recommendations with Palit and Gigabyte Graphics cards.

Want to take a look at our entire range:

 Shop ATX 3.0 and ATX 3.1 Power Supplies →

Connecting It All Together

Pairing your RTX 50-Series graphics card with a suitable PSU ensures peak performance and maximum longevity. Don't compromise your new GPU investment with an inadequate power supply—choose wisely.

Have questions? Our specialists at Gotraka are here to help — call us or chat with us directly.

Also see our RTX 50-Series Buyer’s Guide →