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CPU Cooler

Corsair - H55 57 CFM Liquid CPU Cooler

( 4.4 Average / 123 Ratings )




Part #

(or) CW-9060010-WW

Supported Sockets


Liquid Cooled


Radiator Size


Noise Level

30.32 dB


1700 RPM

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Completed Builds Using This Part

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Merchant Base Promo Shipping Tax Availability Total
Newegg $59.99 -$20.00 +FREE s/h In stock $39.99
$20.00 mail-in rebate
OutletPC $69.89 -$10.00 +FREE s/h In stock $59.89
$10.00 mail-in rebate
Amazon $59.99 Free two-day shipping with Amazon Prime Out of stock $59.99
( 40 new from $59.99. Last updated 4 hours ago. )
Newegg Business $59.99 +FREE s/h $59.99
Walmart $64.46 +FREE s/h In stock $64.46
B&H $64.99 +FREE s/h In stock $64.99
Dell $73.99 $73.99+
Dell Small Business $73.99 $73.99+
Corsair $79.99 Out of stock $79.99+
PCM $88.99 +$14.55 s/h In stock $103.54
* Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Price History (Excluding Tax) History:


Darkwolf56790 8 points 48 months ago
from completed build First Gaming RIG (First build)

I have had no leaks, but sometimes I hear a little air noise in there. Other than the little air noise I hear when I open my case it is very quiet.

Majordj 18 points 46 months ago
from completed build Gaming / Music PC

Super Cool

Cinari 13 points 45 months ago

Great little cooler, fits into my build snugly and keeps everything nice and cool. The only issue I have with it is the fan it comes with is a 3 pin connection, so I can't control the speed. Will upgrade the fan and that's about it. Note it takes not only the CPU fan slot but another fan slot on your motherboard as well.

PartpickingGlory 28 points 43 months ago
from completed build Delcar

Wasn't easy to install but afterwards worked great with minimal noise. Otherwise great "bang for the buck" closed-loop water cooler.

agent_smith88 13 points 43 months ago
from completed build Little Red

The H55 has an excellent reputation, and it’s something I can use when I decide to upgrade. It has more than kept up with my cooling needs.

ChaoSpectrum 11 points 41 months ago
from completed build MSI Gaming Build

Ambient = 25C Load = 45C

Need I say more?

iElian 4 points 41 months ago
from completed build Bean- $600 Build

Awesome looking and quiet.

bmccarthy8989 31 points 41 months ago
from completed build First Mini ITX Build - 250D

The cheapest cooler in Corsair's lineup, but that doesn't mean it suffers from performance. This is a no frills AIO liquid cooler. Put up against the i3, it's a little overkill. However, the cooler the CPU the longer it will last and more reliable it will be.

The cooler is very quiet, much quieter than the kraken equivalent. There is no LED lights or corsair link, but that is not needed for this build.

I'm giving this cooler 4 stars as its install bracket is far from intuitive like the rest of corsairs coolers. I'm not sure why this one is so different but it took a little longer to get it sorted out than the others. But once installed it works great. The tubes are a little short, but are easy to work with.

Molotow 16 points 41 months ago
from completed build First Gaming/Audio editing build

Works wonderfully, it's a smaller radiator than i wanted (But because of cost i went with an H55) But even so, it keeps the CPU under 40 degrees under a decent overclock.

monkieman6 9 points 40 months ago
from completed build The Resurrected

Installs very easily, not sure that my CPU's thermometer is working properly, because MSI command center says CPU is a couple degrees Celsius under room temperature, which I frankly don't buy. It does seem to be cooling very effectively though and the computer runs great with it.