Corsair RMx Series RM850x - 850 Watt 80 PLUS Gold Fully Modular ATX PSU
Amazon
Corsair RMx Series (2021), RM850x, 850 Watt, GOLD, Fully Modular Power Supply (CP-9020200-NA)
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Corsair RMx Series RM850x - 850 Watt 80 PLUS Gold Fully Modular ATX PSU CP-9020200-NA