Best PSU for Core i9-13900K & RTX 5060
Unbalanced build. The i9-13900K is top-tier for productivity, but the RTX 5060 limits gaming to 1080p/1440p. PSU is dangerously underpowered.
500W
375W
75%
Enthusiast
🏆 Recommended Power Supplies
Hand-picked for your 500W target — sorted by overall value.
ARESGAME AGV Series 500W Power Supply, 80 Plus Bronze Certified, Non Modular Power Supply, 5 Year Warranty
Insufficient wattage and low-tier quality for a high-draw i9-13900K.
Efficiency80+ Gold
FormATX
CablesNon-Modular
Price$37.99
MSI MAG A550BN, Non-Modular Compact 550W Power Supply, 80+ Bronze, Low-Noise Fan, Active PFC Design, 5 Year Warranty
Best quality listed but still lacks headroom for i9 power spikes.
Efficiency80+ Bronze
FormATX
CablesNon-Modular
Price$52.67
APEVIA VENUS500W Venus 500W ATX Power Supply with Auto-Thermally Controlled 120mm Fan, 115/230V Switch, All Protections
Low-end unit; high risk of failure with enthusiast-grade components.
Efficiency80+ Gold
FormATX
CablesNon-Modular
Price$29.99
Thermaltake SMART 600W ATX 12V V2.3/EPS 12V 80 Plus Certified Active PFC Power Supply PS-SPD-0600NPCWUS-W
Want extra headroom for future GPU upgrades or overclocking? This 600W unit gives you peace of mind.
Efficiency80+ Gold
FormATX
CablesNon-Modular
Price$42.99
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📊 Quick Comparison
See the key differences at a glance.
| # | Model | Wattage | Efficiency | Modular | Price |
|---|---|---|---|---|---|
| 1 | ARESGAME AGV Series 500W Power Supply, 80 Plus Bronze Certified, Non Modular Power Supply, 5 Year Warranty | 500W | 80+ Gold | Non-Modular | $37.99 |
| 2 | MSI MAG A550BN, Non-Modular Compact 550W Power Supply, 80+ Bronze, Low-Noise Fan, Active PFC Design, 5 Year Warranty | 550W | 80+ Bronze | Non-Modular | $52.67 |
| 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 600W ATX 12V V2.3/EPS 12V 80 Plus Certified Active PFC Power Supply PS-SPD-0600NPCWUS-W Upgrade | 600W | 80+ Gold | Non-Modular | $42.99 |
🔌 Power Budget
Your system uses 75% of the recommended PSU output — well within the efficient operating range.
500W (Recommended)
System draw: 375W
Headroom: 125W (30%)
💡 Why 500W?
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
Upgrade to 850W Gold PSU for safety.
Undervolt i9-13900K to prevent power-related shutdowns.
🎯 What This Build Can Do
Gaming
Suitable for modern games with good performance based on your system configuration.
Productivity
Great for office work, multitasking, and everyday computing tasks.
Content Creation
Can handle basic video editing and content creation workflows.
🔧 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
Ensure dual 8-pin EPS cables are used for the i9-13900K motherboard.
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