Cheapest 500W power supply in Canada

Ranked by the best currently tracked price in Canada. Only prices captured within the last 14 days are considered — a stale capture cannot claim "cheapest".

14-day freshness rulePrices exclude GST/HST.

500W

2 units · from $230.97

1SilverStone TX-G TFXBest priceSilverStone · captured Sep 13, 2026 · 80 Plus Gold · TFX$230.972% below its 90-day median 2SilverStone FX Gold Flex ATXSilverStone · captured Sep 12, 2026 · 80 Plus Gold · FLEX-ATX$281.161% below its 90-day median