3 ms·
> 80mm is the smallest standard fan (aside from 40mm's in the near-extinct Flex ATX PSU) Those 40mm PSU fans, and the PSU, are what they are replacing with a D
by mustache_kimono 2y ago
> 80mm is the smallest standard fan (aside from 40mm's in the near-extinct Flex ATX PSU)
Those 40mm PSU fans, and the PSU, are what they are replacing with a DC bus bar.
- throw0101c 2y ago> Those 40mm PSU fans, and the PSU, are what they are replacing with a DC bus bar. DC (power) in the DC (building) isn't anything new: the telco space has used -48V (nominal) power for decades. Do a search for (say) "NEBS DC power" and you'll get a bunch of stuff on the topic. Lot's of chassis-based system centralized the AC-DC power supplies.