Cooler Master Thunder 600W

A 600W unit with 80+ efficiency certification and non-modular cabling. It uses the ATX form factor — confirm your case lists ATX support. 600W covers mainstream builds with a modest GPU. Power supplies are the wrong place to cut corners — efficiency certification correlates with build quality and warranty length.

At $135.00 it sits in the high-end power supply bracket. Use the PlanMyPC system builder to verify it works alongside your other components and to keep a running tally of the cost. Cooler Master backs the product through its standard warranty channels; check the listing for region-specific terms. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.