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Power Supply

Corsair CXM 550 W 80+ Bronze Certified Semi-modular ATX Power Supply

(106 Ratings, 4.5 Average)

Prices

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$79.99 -$20.00 In stock $59.99+ Buy
$20.00 mail-in rebate
$74.99 Free two-day shipping with Amazon Prime In stock $74.99 Buy
( 9 new from $74.99, 1 used from $69.74. Last updated 5 hours ago. )
$79.99 In stock $79.99+ Buy
$84.99 Out of stock $84.99+ Buy
$89.30 Out of stock $89.30+ Buy
$89.84 Out of stock $89.84+ Buy
$89.99 In stock $89.99+ Buy
$91.99 Out of stock $91.99+ Buy
$94.99 In stock $94.99+ Buy
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Specifications

Manufacturer

Corsair

Model

CX550M

Part #

  • CP-9020102-NA
  • CP-9020102-EU

Manufacturer

Corsair

Form Factor

ATX

Efficiency Rating

80+ Bronze

Wattage

550 W

Modular

Semi

Type

ATX

Fanless

No

PCIe 6+2-Pin Connectors

2

EPS Connectors

1

SATA Connectors

5

Molex 4-Pin Connectors

4

Price History

    Reviews

    Karovan
    • 40 points
    • 37 months ago

    from completed build My Boy Blue(Wife Build)

    This is a great buy for a simple rig. Cable extensions help a lot but not needed. The included cables are a bit stiff but the power is good.

    SpearsZ
    • 31 points
    • 33 months ago

    Good PSU

    ced90
    • 30 points
    • 29 months ago

    from completed build First gaming build

    -I didn't know at the moment of buying those part that the PSU was not really good for gaming purpose. But I don't have any problem with it so far. It's semi modular wich is great for cable management!

    Luciferian
    • 26 points
    • 38 months ago

    from completed build Dies Irae

    This is where I saved my money. It's nothing to be proud of but it had everything I needed and nothing more.

    Veko
    • 25 points
    • 19 months ago

    from completed build First PC - First Setup Refresh

    Makes Fan buzzing noise,

    dukethedj
    • 22 points
    • 37 months ago

    from completed build My Sisters Birthday PC

    It does what it has to and it won't be pushed to the max so efficiency isn't that big of an issue. Love the modular cables on it.

    AmerK
    • 22 points
    • 17 months ago

    from completed build Aryzen Riders of Theoden!

    Small enough unit to fit easily in the case and enough juice to power my system.

    Veko
    • 21 points
    • 24 months ago

    from completed build First Rig - Füzion

    Pros - Cheap for what I paid, many wires, semi psu.

    Cons - Small buzzing sound. To lazy to send it for repair, rather have a working computer than none. Heard similar complains. The GPU wire was a pain to fit, came with two 8 pin adapters, which made it hard to hide the other 8pin from showing in the case. 24 pin cable was a pain to bend and hide behind the inwin case sheild

    Clone135
    • 21 points
    • 2 months ago

    Provides all the wattage I need and its semi-modular at a great price.

    ziggurat666
    • 20 points
    • 24 months ago

    from completed build Snow Strider, a PUBG Special

    Would have preferred Gold rated, but budget means sacrifice. Also, this specific series has done well so far, Let's hope it continues!

    Builds Using This Part

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    add arrow-down arrow-left arrow-right arrow-up authorcheckmark clipboard combo comment delete discord dots drag-handle dropdown-arrow errorfacebook history inbox instagram issuelink lock markup-bbcode markup-html markup-pcpp markup-cyclingbuilder markup-plain-text markup-reddit menu pin radio-button save search settings share star-empty star-full star-half switch successtag twitch twitter user warningwattage weight youtube