Cooler Master GX 750W
Category: Power Supply
Manufacturer: Cooler Master
Wattage: 750W
Efficiency: 80+
Modular: semi
Price: $94.99 from Newegg

Cooler Master GX 750W
Wattage
750W
Efficiency
80+
Modular
semi
Best price from Newegg
$94.99
As an Amazon Associate, PlanMyPC earns from qualifying purchases made through links on this page. Learn more
Overview
This is a 750W unit with 80+ efficiency certification and semi cabling. 750W covers a 220–300W GPU and a midrange CPU comfortably. It uses the ATX form factor — confirm your case lists ATX support. A dependable power supply protects everything downstream, and efficiency tiers are a decent proxy for overall build quality.
Expect to pay around $94.99, which lands it among mid-range options. PlanMyPC's builder flags compatibility problems automatically and tracks the latest power supply deals from multiple stores. Support and warranty service run through Cooler Master, with terms that vary by region. Every published spec is tabulated below, and compatibility against your current part list is checked automatically.
| Specification | Value |
|---|---|
| Modular | semi |
| Wattage | 750 W |
| Efficiency | 80+ |
| Form Factor | ATX |





