Suggested PSU for AMD Athlon II X2 255 and NVIDIA RTX PRO 4000 Blackwell
CPU 
GPU Recommended 450W Power Supplies
Recommended 500W Power Supplies
| AMD Athlon II X2 255 Specifications | |
| Power Draw (TDP) | 65W |
| CPU Cores | 2 |
| CPU Threads | 2 |
| CPU Frequency | 3.1GHz |
| L3 Cache | 0MB |
| Lithography | 45nm |
| NVIDIA RTX PRO 4000 Blackwell Specifications | |
| Power Draw (TDP) | 140W |
| Memory Size | 24GB |
| Memory Type | GDDR7 |
| Lithography | 5nm |
What PSU fits AMD Athlon II X2 255 and NVIDIA RTX PRO 4000 Blackwell?
You need a power supply with at least 450W
What are the power supply requirements for AMD Athlon II X2 255?
The minimum power supply requirements for AMD Athlon II X2 255 are a PSU rated with at least 300W
What are the power supply requirements for NVIDIA RTX PRO 4000 Blackwell?
The minimum power supply requirements for NVIDIA RTX PRO 4000 Blackwell are a PSU rated with at least 300W
What are the power supply requirements for AMD Athlon II X2 255 and NVIDIA RTX PRO 4000 Blackwell?
The minimum power supply requirements for AMD Athlon II X2 255 and NVIDIA RTX PRO 4000 Blackwell are a PSU rated with at least 450W
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About AMD Athlon II X2 255
The processor Athlon II X2 255, made by AMD, was released on January of 2010.
The CPU has 2 cores without hyper threading. The frequency of the CPU is 3.1GHz.