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Power Supply

Cooler Master - VSM 550 W 80+ Gold Certified Semi-Modular ATX Power Supply

( 4.5 Average / 4 Ratings )

Specifications

Manufacturer

Cooler Master

Part #

RS550-AMAAG1-S1
(or) RS550-AMAAG1-US

Type

ATX

Wattage

550 W

Modular

Semi

Efficiency Certification

80+ Gold

Efficiency

90% @ Typical Load

Output

+3.3V@20A<br/>+5V@20A<br/>+12V@45A<br/>-12V@0.3A<br/>+5Vsb@2.5A

PCI-Express 6+2-Pin Connectors

2

Completed Builds Using This Part

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Prices

Prices for this part are not available.

Price History (Excluding Tax) History:

Reviews

Sternritter 8 points 37 months ago

Gold and semi modular 550w for this price? It was an instant buy , has all the cables and connectors you need .No hassle with this one .

Onepi 11 points 37 months ago
from completed build Bitfenix Prodigy Workstation v1

This power supply works fine, but the internal fan is noisy, especially upon boot.