Suggested PSU for AMD EPYC 7551P and AMD Steam Deck OLED GPU
You need a power supply with at least 450W
CPU 
GPU Recommended 450W Power Supplies
Recommended 500W Power Supplies
| AMD EPYC 7551P Specifications2 | |
| Power Draw (TDP) | 180W |
| CPU Cores | 32 |
| CPU Threads | 64 |
| CPU Frequency | 2-3GHz |
| L3 Cache | 64MB |
| Lithography | 14nm |
| AMD Steam Deck OLED GPU Specifications | |
| Power Draw (TDP) | 15W |
| Memory Size | 16GB |
| Memory Type | LPDDR5 |
| Lithography | 6nm |
What PSU fits AMD EPYC 7551P and AMD Steam Deck OLED GPU?
You need a power supply with at least 450W
What are the power supply requirements for AMD EPYC 7551P?
The minimum power supply requirements for AMD EPYC 7551P are a PSU rated with at least 400W
What are the power supply requirements for AMD Steam Deck OLED GPU?
The minimum power supply requirements for AMD Steam Deck OLED GPU are a PSU rated with at least 250W
What are the power supply requirements for AMD EPYC 7551P and AMD Steam Deck OLED GPU?
The minimum power supply requirements for AMD EPYC 7551P and AMD Steam Deck OLED GPU are a PSU rated with at least 450W
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About AMD EPYC 7551P
The processor EPYC 7551P, made by AMD, was released on June of 2017.
The CPU has 32 cores with hyper threading (64 threads). The frequency of the CPU is 2GHz and can go up to 3GHz.