3 ms·
Core voltage is going to be in the ballpark of 1V, and given the stated power consumption is 15kw that means a minimum of 15kA. So, it is indeed a lot but the m
by FastFT 3y ago
Core voltage is going to be in the ballpark of 1V, and given the stated power consumption is 15kw that means a minimum of 15kA. So, it is indeed a lot but the math checks out.
- vpribish 3y agohow much of that power actually reaches the chip though? (it's hilarious that this is one chip)? this thing is mostly a water pump - I just can't - everything about it is just wild
- Kirby64 3y agoMost of it. The water pump and other stuff consumes probably less than 500W total. There's some efficiency loss in the actual power converters, but they're likely designed to be >95% efficient (probably >98%), otherwise cooling them would be a nightmare.
- bgnn 3y ago7nm core voltage is 0.75V. If they want good reliability, 0.7V underdrive is understandable. So, 2.2kA at 0.7V sounds reasonable to me.