Category
Power Supplies
55 PRODUCTS
80 PLUS rated power supplies from 600W to 1000W and above from Corsair, Cooler Master, Thermaltake and more, with modular cabling.
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75.500 KWD
or 4 × 18.875 KWD with
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72.500 KWD
or 4 × 18.125 KWD with
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62.000 KWD
or 4 × 15.500 KWD with
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91.500 KWD
or 4 × 22.875 KWD with
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41.000 KWD
or 4 × 10.250 KWD with
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POWER SUPPLIES AT AX
Clean power for the whole build.
Corsair, Cooler Master, Thermaltake, SilverStone and Antec power supplies from 600W to 1000W and above, 80 PLUS Bronze to Platinum, fully modular, with ATX 3.0 and 12VHPWR options for new GPUs.
Size the wattage to GPU plus CPU with headroom (an RTX 5080 build wants 850W and up), choose ATX 3.0 for a native 12VHPWR cable, and go modular to keep the build clean. The efficiency rating is about heat and noise, not power.
600W to 1000W+
80 PLUS Bronze to Platinum
ATX 3.0
native 12VHPWR cable
Fully modular
only the cables you need
POWER SUPPLIES FAQ
Before you buy.
Straight answers to the questions we hear most about PC power supplies.
How many watts does my power supply need?
Start with the graphics card maker's recommended PSU wattage and leave headroom so the unit is not running near its limit. Many mid-range builds sit comfortably on 750W to 850W units such as the Corsair RM750e or Cooler Master XG850, while high-end graphics cards often pair with 1000W to 1200W units.
What do 80 Plus Gold and Platinum ratings mean?
The 80 Plus rating measures efficiency: how much of the power drawn from the wall reaches your components instead of turning into heat. Platinum units like the ASUS ROG Thor 1200W Platinum III waste less energy than Gold units like the ASUS TUF GAMING 1200W, which helps with heat and fan noise under load.
ATX or SFX: which power supply size do I need?
Most mid-tower and full-tower cases take a standard ATX power supply. Small form factor cases need SFX or SFX-L units such as the Corsair SF850L, so check your case specification for the supported PSU size and length before you choose.
Is a fully modular power supply worth it?
With a fully modular PSU every cable detaches, so you only connect what your build uses. That makes cable management and airflow cleaner and lets you fit custom sleeved cables. Never reuse modular cables from a different PSU model, as pinouts can differ and damage components.