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Power Supply

Corsair CSM 450W 80+ Gold Certified Semi-Modular ATX Power Supply

( 4.8 Average / 31 Ratings )

Specifications

Manufacturer

Corsair

Part #

CS450M
(or) CP-9020075-UK
(or) CP-9020075-NA
(or) CP-9020075-EU

Type

ATX12V / EPS12V

Wattage

450 Watts

Fans

1

Modular

Semi

Efficiency Certification

80+ Gold

Efficiency

> 90%

PCI-Express 6+2-Pin Connectors

1

Completed Builds Using This Part

See All Completed Builds

Prices

Merchant Base Promo Shipping Tax Availability Total
Corsair $89.99 $89.99+
OutletPC $99.98 $99.98+

Price History (Excluding Tax & Combo Deals) History:

Reviews

RedWarning 6 points 22 months ago
from completed build First Self-Built SFF PC

So far so great. Super quiet and modular.

gregtour 17 points 16 months ago
from completed build Programmer Development Rig

Completely silent. Cool. And efficient.

mhanson101 8 points 13 months ago
from completed build Daily Driver

Great PSU for the money and at this wattage. I have had zero problems with it and have been using it daily for the past 3.5 years. Recently upgraded to a higher wattage PSU but this will be used in another system and I have zero concerns. This will not blow up your system, nor will it catch on fire, even if people try to convince you otherwise.

arrowflak 10 points 8 months ago
from completed build Scorpio Midrange Gamer

Brilliant PSU, well built from Corsair with wired CPU and 24pin ATX. ATX cable is sleeved except for the last 2 inches or so, but some heatshrink or electrical tape can remedy that if you are concerned about seeing the unsheathed cable.

More than enough power for single GPU setups.

HarryBatham 9 points 6 months ago
from completed build Office Build

Seems good so far, pretty impressed.