Gigabyte UD850GM-A 850W
Category: Power Supply
Manufacturer: Gigabyte
Wattage: 850W
Efficiency: 80+ Gold
Modular: full
Price: $89.99 from Amazon
Gigabyte UD850GM-A 850W
Wattage
850W
Efficiency
80+ Gold
Modular
full
Best price from Amazon
$89.99
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Overview
This is a 850W unit with 80+ Gold efficiency certification and full cabling. 850W covers a 300W+ flagship GPU plus a high-end CPU with margin to spare. It uses the ATX form factor — confirm your case lists ATX support. Skimping on the PSU is a false economy; better efficiency ratings usually mean better components and longer warranties.
Its $89.99 price tag places it squarely in mid-range territory. PlanMyPC's builder flags compatibility problems automatically and tracks the latest power supply deals from multiple stores. Warranty coverage follows Gigabyte's standard policy — confirm regional terms on the listing. Every published spec is tabulated below, and compatibility against your current part list is checked automatically.
| Specification | Value |
|---|---|
| Modular | full |
| Wattage | 850 W |
| Efficiency | 80+ Gold |
| Form Factor | ATX |
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