Power Supply
Buy PC power supplies (PSUs) in Pakistan at Meson Direct, including Boost 80 PLUS Bronze units for gaming builds, with delivery across Pakistan.
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Buy PC power supplies (PSUs) in Pakistan at Meson Direct, including Boost 80 PLUS Bronze units for gaming builds, with delivery across Pakistan. Planning a build? See our PC cases and cooling.
How to Choose a Power Supply
The power supply feeds every part of your PC, so choose one with enough wattage and good efficiency.
1. Wattage
Add up the power needs of your processor and graphics card, then leave extra headroom for upgrades. Gaming PCs with a dedicated graphics card need more wattage than office PCs.
2. Efficiency (80 PLUS rating)
| Rating | Efficiency at 50% load* |
|---|---|
| 80 PLUS (White) | 80% |
| 80 PLUS Bronze | 85% |
| 80 PLUS Silver | 88% |
| 80 PLUS Gold | 90% |
*115V internal test standard. Higher efficiency means less wasted energy and heat.
3. Other things to check
- Connectors: make sure it has the PCIe power connectors your graphics card needs.
- Fan: a temperature-controlled fan keeps noise down under light loads.
- Size: standard ATX power supplies fit most desktop cases.
Power Supplies at Meson Direct
Choose from Boost power supplies: the Boost Zeus (80 PLUS Bronze) for gaming builds, and the Boost Titan for everyday PCs.
Power Supply FAQs
Do I need an 80 PLUS certified PSU?
It is recommended for gaming PCs and systems that run for long hours, because it wastes less power and runs cooler.
Can a weak PSU damage my PC?
An underpowered or low-quality PSU can cause shutdowns and instability. Choose a PSU with enough wattage for your parts.