









💧 Cool smarter, shine brighter — own the ultimate custom loop experience.
The Corsair Hydro X Series iCUE Link XH405i is a premium hardline water cooling kit featuring a 360mm radiator, an intelligent D5 pump with temperature sensor, and 3 QX120 RGB fans with 148 addressable LEDs. Designed for easy installation and full iCUE software integration, it delivers superior CPU cooling performance with dynamic RGB lighting and expansion options for GPU cooling, making it the definitive choice for millennial pros seeking both style and substance in their high-performance PC builds.





| ASIN | B0CWLMMSMX |
| Best Sellers Rank | #1,182 in Water Cooling Systems |
| Brand | Corsair |
| Brand Name | Corsair |
| Compatible Devices | Desktop |
| Cooling Method | Water |
| Customer Reviews | 4.2 out of 5 stars 27 Reviews |
| Global Trade Identification Number | 00840006680703 |
| Item Dimensions L x W x H | 20.87"L x 9.49"W x 12.72"H |
| Item Weight | 12.7 pounds |
| Manufacturer | Corsair |
| Material Type | Polycarbonate |
| Maximum Rotational Speed | 1800 rpm |
| Model | CX-9070017-WW |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | CX-9070017-WW |
| Power Connector Type | 4-Pin |
| Product Dimensions | 20.87"L x 9.49"W x 12.72"H |
| UPC | 840006680703 |
| Unit Count | 1 Count |
| Voltage | 12 volts |
| Warranty Description | 2 Year Manufacturer |
| Wattage | 3.6 watts |
D**N
Excellent kit
It gets you started and it has high quality items in there. Just be aware that the hardline tubing pieces that come with it are fairly short so order an extra set just to be on the safe side.
Y**P
Nice kit but...
OK so, my biggest issue is that the CPU water block LEDs just died out of nowhere, this was maybe a month into having everything running fine. Updated my ICUE link software, rebooted and they just never came back on. The water block no longer showed up in ICUE. The durability of Corsair has alway been one of the reasons I go with the brand, so this made me sad. It still worked find, no leaks or cooling issue, but my beautiful RGB is gone :( I've used corsair for my RAM needs doe 20 years, I've never even bought another brand in that time. So I usually trust the brand deeply, I wanted to hard line my PC and found this kit. If you're going to do this and it's your first time, please go watch some videos on it first. Buy more tubing than you needs Lol. Anyway to the product review. The radiator is HUGE. Gotta make sure you have a case that can support the 360mm beast and have room for fittings. The pump is quiet, and performs really well. The mounting can be a little weird but it's not bad ounce you figure out which screws and mount to use. The tools that come with this kit get the job done, but you will need a heat gun, they are super cheap at harbor freight, think it was less than $20usd. This is for someone who really enjoys doing DIY type of things. Performance is great! My temps on my cpu went from 80-90 sometimes close to 100°C down to 28-56°C on this 12900k i9, which is a bit of a hot running cpu. Uploaded some pics.
K**S
Garbage customer care
Shipped me an open box missing the fittings, screws and controller. Corsair resolution? Return it, get refund. If I wanted them to make it right? Take pictures, submit it, if they agree it's missing pieces AND they believe I'm not just hiding $20 worth of fittings, they'll send replacements if they have any. I love Corsair memory, buy it and overclock it. Apparently everything else is a pathetic joke to them. Lesson learned.
A**R
Missing 24 pin jumper
Parts are missing. Description says ATX 24 Pin Jumper was to be provided with the XD5 pump. It was not. Because of this, this is not an all in one kit. I now have to order a jumper separately and wait. For $700, this needs to come with everything listed on the contents.
R**D
iCue is just awful
Doesn't work, despite the pump working fine and the CPU running at 30oC keep getting told there is a pump error and the entire system flashes red. No help from support so far but honestly for the money spent in this I would expect it to work.
R**X
Excellent
Top produit rien à dire produit de calite
A**E
Gute
Gute
L**U
Corsaire hydro X Série model XH405i
Premier watercooling ,custom, que je monte très très sympa. Cela fait déjà un mois que je l’utilise, je n’ai remarqué aucun problème au premier abord ça me paraissait réellement compliqué mais en fin de compte c’est extrêmement simple l’étape la plus compliqué ou du moins pas vraiment compliqué, mais un peu technique C’est lors du pliage des tubes dans l’ensemble. Pour ma part cela s’est très bien passé. J’ai réussi tout du premier coup, et pour une première fois j’en suis très content, il suffit juste d’avoir de la patience.
R**S
Good
Works well
Trustpilot
3 weeks ago
2 weeks ago