EVGA 500 W3

Brand: EVGA
Model: 500 W3

$58–$65estimated range · from catalog price Sep 1, 2026

EVGA 500 W3: 500W 80+ White non‑modular ATX PSU (2021) with 140mm depth, 2× 6+2 PCIe, 6 SATA, and 3‑year warranty for budget builds.

TierBudget?

Released2021

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Wattage500 W

Efficiency80 + White

Form factorATX

ModularNo

GixCore Editorial

Product overview

EVGA’s 500 W3 is a 500W, 80 PLUS White, non‑modular ATX unit in EVGA’s W3 budget family; it was available on the market by February 15, 2021, and is documented by EVGA as part number 100‑W3‑0500‑K1.Sourcenewegg.com

Positioned in the budget tier, it exists to power basic desktops at low cost. It offers a single +12V rail (40A), two 6+2‑pin PCIe connectors, six SATA, standard protections, and a 3‑year warranty—fitting entry‑level builds or older single‑GPU systems rather than newer ATX 3.0/PCIe 5.0 GPUs, since it lacks native 12VHPWR. A compact 140 mm depth helps with tighter ATX cases.Sourceevga.com

Best for

budget builds
mid-range gaming

Official product specifications

Specifications

At a glance iEach dot represents a catalog model. Farther right means a higher measured value, not necessarily a better fit.Measured against the power supplies catalog

Current modelCatalog models

Wattage500 W