What is the RAM speed?
What is the RAM speed?
The processor can operate at any frequency the controller supports, ranging from 1MHz to over 5500MHz. Zen3 claims an optimal frequency of 4000MHz, though a 3200MHz system is significantly more costly.
there isn't a fixed lower limit; the upper bound seems likely near 5ghz, though you'll probably be limited by the clock speed to around 4000mhz or so. In practice, the gap between 3200 and 3600 isn't huge, and prices can rise significantly depending on the situation. I'd go for 3600 for about $10 more than 3200, assuming the RAM can be upgraded to 4000 if needed. XMP settings are usually sufficient.