be quiet! System Power U9 600W
Category: Power Supply
Manufacturer: be quiet!
Wattage: 600W
Efficiency: 80+ Bronze
Modular: non-modular
Price: $139.90 from Amazon

be quiet! System Power U9 600W
Wattage
600W
Efficiency
80+ Bronze
Modular
non-modular
Best price from Amazon
$139.90
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Overview
A 600W unit with 80+ Bronze efficiency certification and non-modular cabling. 600W covers mainstream builds with a modest GPU. 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.
At $139.90 it sits in the high-end power supply bracket. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Warranty coverage follows be quiet!'s standard policy — confirm regional terms on the listing. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.
| Specification | Value |
|---|---|
| Modular | non-modular |
| Wattage | 600 W |
| Efficiency | 80+ Bronze |
| Form Factor | ATX |





