DealNews - Best Corsair Case Power Supply Deals & Case Power Supplies for Sale

Refurb Corsair RM850x SHIFT Fully Modular ATX Power Supply for $100 + free shipping

Mon, 27 Jul 2026 04:19:04 -0400

As one of its daily deals, Best Buy offers the Refurb Corsair RM850x SHIFT Fully Modular ATX Power Supply for $100. You'd pay $40 more for it new elsewhere today. Shipping is free. Buy Now at Best Buy

Corsair SF1000 Modular SFX Power Supply for $170 + free shipping

Wed, 17 Jun 2026 03:41:53 -0400

Amazon offers the Corsair SF1000 Modular SFX Power Supply for $170. That's $100 off and the lowest price we've seen for it. Shipping is free. Buy Now at Amazon

Features

92mm PWM cooling fan
Model: CP-9020257-NA