Suggested PSU for AMD EPYC 9645 and NVIDIA RTX A400
CPU 
GPU Recommended 550W Power Supplies
Recommended 600W Power Supplies
| AMD EPYC 9645 Specifications | |
| Power Draw (TDP) | 320W |
| CPU Cores | 96 |
| CPU Threads | 192 |
| CPU Frequency | 2.3-3.7GHz |
| L3 Cache | 256MB |
| Lithography | 3nm |
| NVIDIA RTX A400 Specifications | |
| Power Draw (TDP) | 50W |
| Memory Size | 4GB |
| Memory Type | GDDR6 |
| Lithography | 8nm |
What PSU fits AMD EPYC 9645 and NVIDIA RTX A400?
You need a power supply with at least 550W
What are the power supply requirements for AMD EPYC 9645?
The minimum power supply requirements for AMD EPYC 9645 are a PSU rated with at least 500W
What are the power supply requirements for NVIDIA RTX A400?
The minimum power supply requirements for NVIDIA RTX A400 are a PSU rated with at least 250W
What are the power supply requirements for AMD EPYC 9645 and NVIDIA RTX A400?
The minimum power supply requirements for AMD EPYC 9645 and NVIDIA RTX A400 are a PSU rated with at least 550W
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About AMD EPYC 9645
The processor EPYC 9645, made by AMD, was released on October of 2024.
The CPU has 96 cores with hyper threading (192 threads). The frequency of the CPU is 2.3GHz and can go up to 3.7GHz.