ENERGY & POWER Each step in this chain generates thermal runoff and bleeds off minor percentages of efficiency – inefficiencies that compound in the megawatts.
By shifting to an open-standard 800 VDC backbone, NVIDIA and its ecosystem partners are taking a page from the electric vehicle( EV) revolution. By pushing power through data halls at 800 VDC they deliver the same wattage at lower amperage. Lower amperage directly translates to a reduction in heat loss as well as reduced thinning of copper busbars and simplified cable routing. datacentremagazine. com 87