Known 1000W+ SFX / SFX-L ATX 3.0 Power Supplies (PSU) : r/sffpc
SivlerStone SX1000 Platinum 80 PLUS Platinum 1000W fully modular SFX-L power supply - Newegg.ca
Seasonic & Silverstone Next-Gen ATX 3.0 & Gen 5 Ready PSU's Unveiled, Starting at $230 US For 1000W
My SFX 1000w PSU waiting for the LianLi Mini to launch in Canada. Got it for MSRP for the price of the scalped 800w ones right before it sold out. : r/lianli