EVGA SuperNova GM power supplies provide up to 70.8A on a single rail! Full Suite of Protections This PSU will cover your circuits with complete protection: OCP, OVP, OTP, OPP, SCP, and UVP.
Excluding others and first generation AIO kits from Asetek, they have will have either volatile or persistent memory: NZXT and Corsair have volatile memory that persists as long as the PSU is left ...