Best PSU for Ryzen 5 5600G & RTX 5060
Your AMD Ryzen 5 5600G and NVIDIA GeForce RTX 5060 configuration offers good performance for everyday tasks and casual gaming. This mainstream system is suitable for 1080p gaming, office work, and basic content creation.
450W
315W
70%
Mainstream
🏆 Recommended Power Supplies
Hand-picked for your 450W target — sorted by overall value.
Thermaltake Smart 500W 80+ White Certified PSU, Continuous Power with 120mm Ultra Quiet Cooling Fan, ATX 12V V2.3/EPS 12V Active PFC Power Supply PS-SPD-0500NPCWUS-W
Reliable power delivery with sufficient capacity for your AMD Ryzen 5 5600G and NVIDIA GeForce RTX 5060 combination.
Efficiency80+ White
FormATX
CablesNon-Modular
Price$39.99
APEVIA VENUS450W 450W ATX Power Supply with Auto-Thermally Controlled 120mm Fan, 115/230V Switch, All Protections
Excellent efficiency rating, ideal for extended use with this AMD Ryzen 5 5600G and NVIDIA GeForce RTX 5060 configuration.
Efficiency80+ Gold
FormATX
CablesNon-Modular
Price$27.99
APEVIA VENUS500W Venus 500W ATX Power Supply with Auto-Thermally Controlled 120mm Fan, 115/230V Switch, All Protections
Excellent efficiency rating, ideal for extended use with this AMD Ryzen 5 5600G and NVIDIA GeForce RTX 5060 configuration.
Efficiency80+ Gold
FormATX
CablesNon-Modular
Price$29.99
Thermaltake Smart 500W 80+ White Certified PSU, Continuous Power with 120mm Ultra Quiet Cooling Fan, ATX 12V V2.3/EPS 12V Active PFC Power Supply PS-SPD-0500NPCWUS-W
Want extra headroom for future GPU upgrades or overclocking? This 500W unit gives you peace of mind.
Efficiency80+ White
FormATX
CablesNon-Modular
Price$39.99
Amazon.com prices as of 03/23/2026 20:53 GMT+0000 —
Details
Product prices and availability are accurate as of the date/time indicated and are subject to change.
Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
As an Amazon Associate, we earn from qualifying purchases.
📊 Quick Comparison
See the key differences at a glance.
| # | Model | Wattage | Efficiency | Modular | Price |
|---|---|---|---|---|---|
| 1 | Thermaltake Smart 500W 80+ White Certified PSU, Continuous Power with 120mm Ultra Quiet Cooling Fan, ATX 12V V2.3/EPS 12V Active PFC Power Supply PS-SPD-0500NPCWUS-W | 500W | 80+ White | Non-Modular | $39.99 |
| 2 | APEVIA VENUS450W 450W ATX Power Supply with Auto-Thermally Controlled 120mm Fan, 115/230V Switch, All Protections | 450W | 80+ Gold | Non-Modular | $27.99 |
| 3 | APEVIA VENUS500W Venus 500W ATX Power Supply with Auto-Thermally Controlled 120mm Fan, 115/230V Switch, All Protections | 500W | 80+ Gold | Non-Modular | $29.99 |
| ⬆️ | Thermaltake Smart 500W 80+ White Certified PSU, Continuous Power with 120mm Ultra Quiet Cooling Fan, ATX 12V V2.3/EPS 12V Active PFC Power Supply PS-SPD-0500NPCWUS-W Upgrade | 500W | 80+ White | Non-Modular | $39.99 |
🔌 Power Budget
Your system uses 70% of the recommended PSU output — well within the efficient operating range.
450W (Recommended)
System draw: 315W
Headroom: 135W (30%)
💡 Why 450W?
Power Calculation
CPU + GPU draw, plus ~100W for motherboard, RAM, fans, and storage.
30% Headroom
Extra capacity absorbs transient power spikes, keeps efficiency in the sweet spot, and leaves room for future upgrades.
80 Plus Efficiency
We only recommend certified PSUs. Higher ratings mean less wasted energy, lower heat, and quieter fans.
🌿 Power Efficiency Tips
Enable Windows/OS power saving features when not gaming to reduce power consumption and heat output.
Close background applications when gaming to free up system resources and reduce power consumption.
Schedule regular dust cleaning to maintain efficient cooling and lower power requirements.
🎯 What This Build Can Do
1440p Gaming
Enjoy smooth 1440p gaming experience at high settings in most modern games.
Content Creation
Handle video editing and streaming at 1080p with good performance.
Productivity
Great for multitasking with several applications open simultaneously.
🔧 Installation Guide
Quick Checklist
- Mount the PSU with its fan aligned to your case airflow.
- Only connect cables you actually need (modular PSUs).
- Use dedicated PCIe power cables for NVIDIA GeForce RTX 5060 — no daisy-chaining.
- Boot-test with side panel open before final assembly.
⚠️ Special Note
When connecting your NVIDIA GeForce RTX 5060, use separate PCIe power cables directly from the PSU rather than daisy-chained connectors for better power delivery stability.
🔗 Explore More Builds
See PSU recommendations for other CPU + GPU combinations.