Power Supplies

Reliable power supplies from Corsair, Seasonic, Lian-Li, SilverStone, Antec, Gigabyte, CoolerMaster, be quiet! and more, sized for everything from budget builds to multi-GPU workstations.

Buying guide

• Size your wattage to your GPU, not your whole PC — check the recommended PSU wattage listed on your graphics card's product page.
• Look for an 80 Plus efficiency rating (Bronze/Gold/Platinum) — higher tiers waste less power as heat and tend to run quieter.
• Modular vs non-modular: modular PSUs let you use only the cables you need, for cleaner airflow and easier cable management.
• Check connector compatibility for newer GPUs — RTX 50-series cards often need a 12V-2x6 connector, so confirm your PSU includes one or a compatible adapter.
• Not sure what size you need? Our PC Builder tool checks PSU wattage automatically against your chosen parts.

Frequently asked questions

What wattage PSU do I need for my GPU?

Check the recommended PSU wattage on your graphics card's product page, or use our PC Builder tool — it flags a mismatch automatically.

Is a cheap generic PSU risky?

Yes — we only stock reputable brands with genuine protection circuits and full manufacturer warranty. A poor-quality PSU can damage the rest of your build.

Can you install my new PSU?

Yes — we install or swap your PSU for free with any build or upgrade at our Beit Hanina store.