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This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 1 left in stock, order soon!
Arrives
May 6 – May 10
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Features
- HIGH-DENSITY ALUMINIUM RADIATOR - The radiator encompasses 14 rows of aluminium tubes, allowing a maximum amount of liquid to pass through and transfer the heat out of the system efficiently. And thanks to the high-density fin folds between the aluminium tubes, the surface area providing heat dissipation is significantly increased.
- HIGH STATIC PRESSURE FANS - The GALAHAD AIO is equipped with a set of high static pressure fans for extreme cooling, ensuring immediate heat dissipation as the hot liquid passes through the radiators fins. In addition to providing cool air for the radiator, the high static pressure fans are capable of maintaining a low noise level while in operation.
- HASSLE-FREE INSTALLATION, UNIVERSALLY COMPATIBLE - The GALAHAD AIO is compatible with most mainstream CPU sockets such as Intels LGA 115X, LGA 1366, LGA 775, 1200, 2011, 2066 and AMDs AM4, allowing users to experience a hassle-free compatibility checking process.
- MODULAR MOUNTING BACKPLATE - The included flippable modular mounting backplate ensures easy access to either Intel or AMD platforms.
Description
The all-new GALAHAD series features a state-of-the-art triple-chamber pump design which combines the pump chamber, the connecting chamber, and the cold plate chamber into one unit to significantly reduce the friction produced by the coolant’s rapid flow. This design also serves as a protection mechaism to prevent your system from leaks should the CPU block pump be damaged.
Product Dimensions: 19"L x 9"W x 6"H
Brand: Lian Li
Power Connector Type: 4-Pin
Voltage: 240 Volts
Wattage: 1.8 watts
Cooling Method: Water
Compatible Devices: Desktop
Noise Level: 32 Decibels
Material: Aluminum
Maximum Rotational Speed: 2500 RPM
Power Connector Type: 4-Pin
Voltage: 240 Volts
Wattage: 1.8 watts
Cooling Method: Water
Compatible Devices: Desktop
Noise Level: 32 Decibels
Maximum Rotational Speed: 2500 RPM
Item Dimensions L x W x H: 19"L x 9"W x 6"H
Material Type: Aluminum
Brand Name: Lian Li
UPC: 840353040045
Manufacturer: Lian Li
Item Weight: 7 Pounds
Unit Count: 1.0 Count
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
May 6 – May 10
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I've been using this for over a year now on my last PC build. You can run it with the lights on or lights off but it's kept the computer cool which is what it's all about.
Reviewed in the United States on February 11, 2025 by Robert L Ferry
No use rating an item like this in the first 30 days. The more important question is, how does it perform in the long term? This cooler is still working against a Ryzen 7 5800X, 4 years down the road, in (by way of disclosure) an open-chassis Thermaltake Core P3 "case." Shortly after installation, I stress-tested it, running all cores at 100%, and it didn't reach 90C. I then just used the system normally, and 4 years later I stress-tested it again the other day and temps didn't reach 90C. Haven't touched it since the initial installation, just let it do its' thing. Yeah, as far as I'm concerned, this was worth every penny of the purchase price.
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Reviewed in the United States on March 17, 2025 by David Barker
I switched to the Lian LI AIO after buying a cheaper TT model. When paired with a quality thermal paste my 13900k runs great at 55c under normal gaming loads and 68c under intense loads! This is down from 73-75c with my TT snow 360 AIO. My cooler score in the Asus bios jumped from 165 to 187-190.
Reviewed in the United States on April 12, 2023 by Todd J
Seeing some of the best thermals I’ve ever had since switching to this cooler. Looks great, performance is fantastic on my i9 9900k overclocked at 5.0 gHz! Ran multiple one hour stress tests and we peaked 74 Celsius but always stabilized at around 64-66. Since the i9 runs hot I’ll take that all day. 10/10
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Reviewed in the United States on January 24, 2021 by Brandon Pollock
The pump on this unit started failing ~3-4 months into usage, causing me to second guess nearly every other aspect of my CPU settings, and the build as a whole, to try to troubleshoot the abnormally high temps I was seeing. It wasn't until just recently that I realized the temps were slowly trending upward. Then this week, it completely stopped functioning and it can't even maintain the system temps while in the bios. After a bit of googling, it looks like pump failure and other flow restriction problems are a frighteningly common issue with this unit. I'm lucky the CPU has over temp protections, without that, it would have been destroyed. Even if I can manage to RMA it, there's no way I could trust the quality of the replacement at this point. BUYER BEWARE. Also: The AM4 mounting assembly is bad; like threw it together in a week bad. Instead of designing a proper bracket for it, they tried to repurpose the oem mounting bracket. The result is an exceedingly awkward and difficult install, which rewards you with bleeding knuckles and inconsistent pressure across the CPU. I would've probably been fine with it, if I only had to do it once, but I remounted it half a dozen times, while troubleshooting the high temps.
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Reviewed in the United States on August 23, 2022 by J F
This was easy to install and is so far incredibly quiet. I can barely hear the fans and the pump is silent. When my headphones are on I don't hear them at all. The only issue is some of the fins on the radiator are a little bent but it hasn't seemed to impact the cooling performance.
Reviewed in the United States on July 6, 2021 by Kirsten
UPDATE 8/1/2022 Received my replacement pump & rad over the weekend and installed it right away. So far temps are all normal with hottest monitored being 70c when using default high performance profile in windows (when the old one went bad, I was using power saver and lowered cpu to 80% so temps wouldn't go up while working) Here's hoping that I don't have to have another update down the line. UPDATE 7/20/2022 Have to add a star for Lian Li's customer support though. I submitted my claim and within an hour of having done so, received a response stating I would have a replacement (without the fans which is fine because there's no issue with those) in 3-4 weeks. I'll update once again when I receive it and increase the rating accordingly. ***original below*** Guessing either the pump went bad or something happened because my system is now struggling to stay below 70c when in use and CPU goes up to 90c when gaming and ~30% usage tops while GPU maxes out around 67c with 100% usage. I've owned this for a year now and maybe like 2 weeks ago i heard my fans kick up to probably 100% for no good reason just working on some excel files along with some gsuite usage. I decided to re-paste my CPU to see if there was something wrong with the thermals since I can't remember if I used my own compound or if the AIO had come with some on it already. Either way, my temperatures were still in the 70s while working and today when I was playing games, I saw and heard it going to 90 again. Will reach out to Lian Li and see what happens
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Reviewed in the United States on July 18, 2022 by Jorge Molina
Beautiful AIO. Quiet and elegant. Wouldn’t pay anymore than retail for it tho. 149.99. Be patient and DO NOT support scalpers selling at inflated prices. Took me over 3 months til I found one at retail. GL to all!
Reviewed in the United States on January 22, 2021 by A.