Suggested PSU for AMD EPYC 7542 and AMD Radeon RX 7800 XT
CPU 
GPU Recommended 700W Power Supplies
Recommended 750W Power Supplies
| AMD EPYC 7542 Specifications | |
| Power Draw (TDP) | 225W |
| CPU Cores | 32 |
| CPU Threads | 64 |
| CPU Frequency | 2.9-3.4GHz |
| L3 Cache | 128MB |
| Lithography | 7nm |
| AMD Radeon RX 7800 XT Specifications | |
| Power Draw (TDP) | 263W |
| Memory Size | 16GB |
| Memory Type | GDDR6 |
| Lithography | 5nm |
What PSU fits AMD EPYC 7542 and AMD Radeon RX 7800 XT?
You need a power supply with at least 700W
What are the power supply requirements for AMD EPYC 7542?
The minimum power supply requirements for AMD EPYC 7542 are a PSU rated with at least 450W
What are the power supply requirements for AMD Radeon RX 7800 XT?
The minimum power supply requirements for AMD Radeon RX 7800 XT are a PSU rated with at least 450W
What are the power supply requirements for AMD EPYC 7542 and AMD Radeon RX 7800 XT?
The minimum power supply requirements for AMD EPYC 7542 and AMD Radeon RX 7800 XT are a PSU rated with at least 700W
Get help choosing a PSU
Still not sure about what PSU you should pick for your rig? No problem, just hit us with your question using the Facebook chat bubble or just fill our contact us form
About AMD EPYC 7542
The processor EPYC 7542, made by AMD, was released on August of 2019.
The CPU has 32 cores with hyper threading (64 threads). The frequency of the CPU is 2.9GHz and can go up to 3.4GHz.