Super Flower Golden Green HX 550W

A 550W unit with 80+ Gold efficiency certification and non-modular cabling. It uses the ATX form factor — confirm your case lists ATX support. 550W covers mainstream builds with a modest GPU. A dependable power supply protects everything downstream, and efficiency tiers are a decent proxy for overall build quality.

At $64.99 it sits in the mid-range power supply bracket. PlanMyPC's builder flags compatibility problems automatically and adds the part's price to your build total. Super backs the product through its standard warranty channels; check the listing for region-specific terms. Every published spec is tabulated below, and compatibility against your current part list is checked automatically.