Why is Water Cooling Better?

[@abood4ever790]

After 3 months *WHY YOU SHOULDN’T WATER COOL YOUR PC*

[@raawesome3851]

They already did that video

[@jimbob2088]

kzbin.info/www/bejne/aGTZm4qqitV8qs0

[@CarlosFlores-pl3lb]

Why I watercool my board, not my steak.

[@aliraja1382]

@@CarlosFlores-pl3lb why i steak my board not my water cooler

[@sbeve_romgers]

@@raawesome3851 that is the joke

[@danielromanczuk4123]

I like the conflict between this and the main channel video where you proved good air coolers are better...

[@MrNotgoth]

The title is clearly clickbait, but the vid overall isn't really saying water cooling is better. Water cooling CAN be better if you want less weight applied to your MB or want less space taken up compared to a large air cooler. But otherwise, it's known that good air-coolers beat out AIOs and custom loops price per dollar

[@ordoordo8917]

You do know the difference between an AIO loop and a custom loop? Pay attention to the video, he said at the start water coolers won't reap benefits if you're comparing an AIO to a fanned heatsink. The benefits of watercooling is with custom loops.

[@patx35]

He did explain that a custom loop is needed to achieve better than air cooled performance. He also explained in the previous video that water cooling is better when the system is under short burst loads.

[@sleeptyper]

Custom loop practically = bigger radiator. No need for Sherlock Holmes to figure out that it cools better than "just enough" AIO.

[@jogeem5480]

... Than aio's but custom loop is better so linus shouldn't talk about aio's here at all

[@nicksparrow009]

Linus: Watercooling is not getting more performance than air. Also Linus: Watercooling is better! EDIT: Jesus it was just a joke, I know custom is better lol... 89 comments, djees whole internet is raging

[@HeyKai]

well, its more the noise floor im assuming

[@madd5]

with the same amount of noise watercooling is better

[@TheZoonder]

@@madd5 lol, no way. They even made a bloody vid about it. Not even Noctua's NHD15, but it's younger little brother outperformed both Corsair's 240 and 360 in noise and in temps. There is no freaking way a AIO is better in noise / thermals than tripple fan NHD15 with LN adapters.

[@jyotisarmah7976]

@@TheZoonder that is exactly what i was thinking when i saw this video

[@nicksparrow009]

@@TheZoonder right!?

[@markusTegelane]

"But why is water special? Well, there are a lot of things..." Well, that basically sums up water in chemistry...

[@conduit64]

@@prospect5446 OR you could go all in with 100% ethanol and replace the water pump with a compressor.

[@peacechan4500]

@@conduit64 well good luck finding 100% ethanol because it's a pain in the butt to get At this point you should just stick an Air con in your tower

[@MekaniQ]

@Coi Pansat Boris Made A vodka cooled pc And I am late lol

[@chadliampearcy]

Cool your pc with Mercury.

[@tfm2934]

Actually his explanation was based on physics, not chemistry.

[@kevindam1946]

I'm a software engineer that got my degree in chemical engineering, where I worked very often with heat capacity and chemical interactions and other thermodynamic concepts. You did a great job explaining these concepts in layman's terms.

[@welovfree]

This video should have started like this: Heeey! Techquickie. Linus here.

[@j3gg]

But what is water?

[@DeeJayFM]

*Vsauce music intensifies*

[@F2_CPB]

@@j3gg it's a type of metal

[@seasesh4073]

Wait, I feel I've seen you before? What other channels do you like around in

[@AzPlayz1052]

That's illegal

[@Z7RAGE]

Just remove the headphone jack. Boom water proof system.

[@Sliznark]

LOL good one

[@rahmathunnisa3448]

Lol that's Apple's 200 IQ move right there...

[@nfslunatic199]

Uh speaker and microphone hole

[@gryffinporter8767]

@@nfslunatic199 the speaker and microphones have cages on them, preventing water from getting in

[@capito4585]

Gryffin Porter charger port

[@jamesh2589]

This video was made by a freesciencelessons and Linus bond at the molecule level

[@zerotwogaming6924]

😂😂😂

[@jamesh2589]

AinsleysSpIcY mEmEs ayyy

[@ThirstysURL]

You clearly haven't seen his video trying to debunk water-cooling More like a bonding of views and videos

[@Fatty420]

"...and now we're going to watercool Dennis."

[@NicB-Creations]

I support this idea!

[@thealaskan1635]

Sounds like waterboarding

[@igoresque]

@@thealaskan1635 more like enema

[@d00dEEE]

@@igoresque Depends on which end you plumb as the inlet.

[@harbl99]

"Don't overclock me, please Linus!" -- Dennis

[@dumpsterdawg]

Seen these guys water cool almost everything you can think of except for the fans themselves......... Next up in our water cooling projects............

[@LoFiAxolotl]

at LTX 2020 they'll spray water on all the fans there calling it now

[@Tahutify]

The noctua ippc fans can run underwater.

[@orangus01]

Water cooling the water cooler

[@klensal4559]

what if you water cool the water itself?

[@The_Man_In_Red]

@@klensal4559 2000 iq Somebody make a prototype

[@Sett86]

There are 3 parts to cooling a device: 1) removing the heat from the device 2) moving the heat carrying medium around 3) removing the heat from whatever takes care of 1) and 2) Liquid coolers are very good at 2) and 3), being easily able to utilize several thick radiators they can easily keep the medium just a few degrees above ambient. But they suck balls at 1). Air coolers, or more precisely high end heatpipe coolers, on the other hand, are awesome at 1), but with limited space to dissipate it in place, and prohibitive cost to move it around, they suck at 2) and 3). The guy, who invents flexible enough, durable enough, cheap enough heatpipes to utilize case mounted radiators, is going to be rich (NOT the same radiators that we use for liquid, although that would be awesome too). Also, the end result: It depends. As it is Water can graciously take care of much more heat than air, but air can be more effective for more down to earth use cases.

[@oldfrend]

has no one invented a large water block that encloses heat fins?

[@Wolf-Spirit_Alpha-Sigma]

@@oldfrend Good question, has anyone? It would be very cool (pun intended) to see one in action.

[@eden1925]

Honestly, I'd still go with air, even when OCing. Price to performance seems better, I don't have to worry about radiator mounting and I never have to worry about pump failures or my system getting flooded.

[@givemeajackson]

i've been doing this for 10 years, i recycle all my parts, and i have never had either a pump die or a leak during actual use (that's why you leak test BEFORE turning the system on). eheim hpps+ from 2008, still going like new. you guys always act like pumps die left and right every 5 minutes and fittings explode every other day... if you're doing soft tubing and aren't a complete moron you're not gonna have leaks. and if you don't buy garbage pumps you're not gonna have dead pumps. i'm not going back to air, especially not on GPUs.

[@XDeadzX]

@@givemeajackson I had similar experience, until my first pump death a few weeks back after 10 years of flawless. There's a reason there's a warranty on them is all. Won't stop me though.

[@Jonathan-fw6ty]

@@givemeajackson Congrats. Meanwhile, there are some AIO products with 30% failure rate. I guess all those people "got unlucky"... lol

[@givemeajackson]

@@Jonathan-fw6ty who's talking about AIOs?

[@amirdilshad5329]

Well what if the fan fails

[@Pienimusta]

NH-D15 still outperformes nearly every 240mm AIO for less cost.

[@J_G_G_R]

it also has no pump noise

[@kristhrasher4858]

Yeah but a custom loop is just the best if you can afford it.

[@therevanchist1123]

Corsair H100x beats it at $80 and it’s also massive, has ram clearance issues, and it’s only attractive to a very niche group of people. If you wanted you could get different fans but then the overall cost goes up.

[@kristhrasher4858]

@Kappa with ryzen boost behavoiur and boost of cpus becoming more like gpu boost it is. Also with very high overclocks. Not to mention that it is making a larger difference for gpus.

[@WastdTrashPanda]

It's also ugly AF

[@SomeTechGuy666]

Water's thermal capacity isn't really what makes it a good cooling medium. It's thermal conductivity is what allows it to transfer heat from the CPU to the radiator fin. Thermal capacity just slows the temperature rise of the liquid between the CPU and the radiator.

[@matthewdaddino336]

Never realized that Linus is going to give me Vietnam flashbacks on intermolecular forces

[@DeyvsonMoutinhoCaliman]

A good thing about watercooling is that you don't need to change the thermal paste. I am using the same for 3 years and still my CPU never goes above 50ºC, while before the watercooler 50ºC was the normal on standby with a stock cooler.

[@CaveyMoth]

Always remember to water cool your RAM, to tighten those timings.

[@deleteduser121]

I watercooled my headphones now I can listen to music real loud

[@AxmanTheGreat]

Fantastic quick episode, love how you guys are making the science behind technologies easier to understand, way to go!

[@InauspiciousGamer]

linus: "long gone are the days where your beige box sounds like a jet engine when put through its paces" me: looks at my pc "so whats your excuse?"

[@MalachiTheBowlingGod]

"this is because of... HYDROGEN BONDING!!!" And now all I can hear is the father from Monty Python yelling, "tungsten carbide drills!!!"

[@Lambretta_G]

*laughs in noctua d15

[@oplkfdhgk]

i laugh in Thermalright Le Grand Macho RT + noctua fan :P

[@jake20479]

i was literally going to write this exact comment lmao.

[@p0xygen]

Laughs in stock cooler

[@Lambretta_G]

@Brian looks arent everything. Enjoy having to replace your AIO in 5 years (at best) because it will start underperforming, or maintain your custom loop very often. Meanwhile I will keep my D15 to my death, worst case scenario a fan dies and I will replace it, but lets be real, noctua fans dont die.

[@jake20479]

@Brian when you care more about looks than performance... lmao. okay. to each its own.

[@ModekaiPL]

I'll still keep the BeQuiet Dark Rock Pro 4, air cooling is more reliable, easy to clean and less expensive than self-build water cooling or AIO

[@salami99]

same. an im in a mini itx build

[@hughdahand5711]

I hear that. I'm using a 10 year old air cooler that has been rock solid dependable the entire time. It keeps my r7 1700 @ 3.8ghz under 55C on a max load and the only time I hear the fans is when I need to blow the dust out of it.

[@commongivemeanicknam]

Same.

[@dnoodspodu1159]

02:52 So the pumps do not emit any noise? Interesting...

[@projektsmiley9256]

Now I have scientific ammo to use when telling my wife why it's important for me to spend hundreds of bucks

[@theaudacity8791]

Well, I get why your wife wouldn't let you spend your money on something she thinks is useless. It's just her you know helping. Men don't make the best decisions sometimes. Neither do woman but somehow they hold a lot more power.

[@happylittletree1727]

Smiley S U P L E X E S wife with facts and logic

[@Deses]

This was your best LTT Shop segway to date!

[@arturoreyes533]

Linus can you do a video somehow showcasing how much better diamond is at conducting heat than copper or watter? I find it very crazy and interesting to see the results of a diamond heatsink...

[@chimchimcharoo56]

these transitions to the commercials are absolute gold!

[@gsonz172]

"Water coolers are generally quieter" The water cooler of my friend is louder than my air cooler 😂

[@XOmniverse]

"generally" "I found one specific example to the contrary"

[@stronkveak5917]

yeah, but that is probably because you are both idiots.

[@jogeem5480]

I'm yet to see an aio that beats an nhd 15

[@Liu-Bang]

Water coolers are definitely not generally quieter. Air coolers only have the noise of the air moving and the fans. The water cooler has the noise of fans, air moving, and pump

[@TheHavocInferno]

@@Liu-Bang with the same fans being used and a properly throttled pump, an AIO and an air cooler will make the same noise, aka that of the fans. If your AIO pump is noisy, it's either running unthrottled or is defective. I've done watercooling - both custom loops and AIOs - for years now, and none of my setups had any discernible pump noise

[@davislittlepage9458]

Now we need an updated and in depth custom water cooling loop vid. I'm gonna pull the trigger for my next build. Went from air to closed loop, now I need that custom perf goodness!

[@nogghan4637]

2:00 you obviously haven't seen my air cooler which is actually my profile picture...

[@GeorgeMKaneLive]

Water Cooling CAN be better, in certain builds. if you're overclocking, water clocking is the way to go. If you're into fancy lights, and you remember nothing you were taught growing up (like putting water in an electronic machine), then water cooling is for you! ;) I still use air coolers and I'm a happy camper. Also ;)

[@theunboxingexperience3480]

I actually regretted buying 2 AIOs. I would go for air cooling when my AIOs stop working

[@aaaman7]

The Unboxing Experience why? do tell.

[@Trifler500]

High end air coolers are quieter and simpler than custom liquid cooling, and even AIOs. The only genuine downside is if you move your computer around the heavy heatsink can be problematic, but if you don't move your computer, then the air cooler is the premium experience.

[@theunboxingexperience3480]

@@aaaman7 As mentioned by Linus, there are actually air coolers like the Noctua NH-D15 that perform better than many water coolers and even though it's relatively more expensive than the other air coolers out there, it's about the same price as an AIO. On top of that, it is so much easier to tell if the fans of the air cooler are spoiling as compared to the pump of an AIO, which brings me to the third point. An AIO, with an additional pump (on top of the fans that are connected to the radiator), has more components that are subjected to wear and tear and failure. Bonus point: It is cheaper owning an air cooler like the Noctua NH-D15 than an AIO in the long run as all you have to replace on an air cooler are the fans when they eventually spoil but you'll have to practically replace the entire AIO when the AIO fails to work. So that's 4 reasons why I would much rather have bought an air cooler than an AIO. Hope it helps you understand.

[@753238]

@@theunboxingexperience3480 +leakage probability increasing overtime, ohh boi

[@theunboxingexperience3480]

@@753238 That too

[@suryt8807]

i love linus, linus is god

[@thefpsxpert]

Linus: "Air coolers can be just as good if not better than some liquid coolers" Also Linus: "Here's why liquid is better than air for cooling" Me: **visible confusion**

[@thefirehawk1495]

Water cooling is not better because better is a relative concept and encompasses various domains other than performance. I prefer longevity, safety and low cost over a few more mhz. That said, for the price of a decent 2 fan AIO, if you were to add it to the cost of your cpu or gpu, you could probably afford an upgrade which would give you more performance than an overclock.

[@holo6883]

Dark pro 4: **Laughs in 0% chance of destroying everything within your case's radius with green liquids**

[@hmm3527]

Linus is the reason i have a gaming pc right now! Been watching for years now, thank U linus and your whole team❤️

[@nerovanguard846]

This felt like a scishow video than Linus when he started the chemistry lesson Nice vid, though, love it

[@bobahit3924]

I learned here more than school

[@Hobbitstomper]

Techquickie: Why is Water Cooling Better? Recommendation in sidebar: Why you shouldn't water cool your PC (by LTT))

[@Paratyphi]

You should build a watercooling loop in which water is directly in contact with the CPU. You take a traditional waterblock, put a big hole in it, a seal and do a video about it. It could be a bad (or good) cooling idea.

[@MichaelBerthelsen]

Everyone remember the video from a few months ago when LTT concluded that watercooling did nothing compared to good air coolers...?😅

[@jordanski5421]

They took a physics class since then

[@MichaelBerthelsen]

@@jordanski5421 How did taking a physics class change the actual data from the testing...?

[@jordanski5421]

@@MichaelBerthelsen It doesn't change the results at all it just shows that they were flawed. Like Linus said in this video water and the other liquids used in liquid cooling have a much higher thermal capacity than the metals used in air coolers. The only way an air cooler could actually have a higher thermal capacity than a water cooler is if it was of higher quality. I think that explains why Linus's team got the results that they did in their previous video.

[@MichaelBerthelsen]

@@jordanski5421 They used quality air coolers and quality water coolers in the test. Neither cooling SYSTEM has a higher or lower heat capacity. The water has a higher heat capacity, which means it heats up more slowly. But if you're removing enough heat (in watts) using the quality air cooler, having a water cooler won't make a lick of difference. It may slow down the rise to max temp., but it'll reach the same max temp as air over a period of an hour or so. And I doubt most people use their PC's for only an hour at a time before letting it cool down to ambient.

[@thefpsxpert]

Corsair probably paid them off to make this apology video LMAO

[@WarriorsPhoto]

Love the science behind this video sir. I was very impressed with your teams work to write a good scientific article about water vs. air cooling. (:

[@pcdeltalink036]

I’ve always considered doing water cooling both for looks and for function but I’m also very lazy and just slapping a fan on the CPU and being done usually wins.

[@Nierez]

I'm more fearful than lazy. Can't take risks with leaks

[@Ghastly10]

The one thing with water cooling more so the custom built types would be maintenance, the hassle of having to pull your system apart every so often.. Then there are the chances for failures such as pump, seals and so on..

[@mishanyamishanya6311]

"Why is Water Cooling Better?" the "up-next" video: Why you shouldn't water cool your pc Make up your mind, Linus. Also, wasn't he head of the water-cooling department at NCIX?

[@ElijahPerrin80]

Ive always wondered why CPU blocks are missing conductor spikes or heat sinks to increase the surface area with the water to increase heat transfer, most seem to have a texture or are roughed up but interesting thing to test. I like the idea of a remote radiator or even phase change cooling system in a different room to remove the heat and sound.

[@Alaphour]

I just learned this in Chemistry class so it made more sense

[@sfotbnandenmea]

Don't wake me up from the chemistry lesson

[@gizhaz77]

Chemistryquickie

[@ameyd3728]

*Takes arts to escape chemistry & play PC games* Chemistry : I'm inevitable 1:09

[@euanthompson]

Still using my be quiet slim and have not had a heat issue even though it is over clocked. Air cooling may not always be as good in many people's opinion, but I am happy with it.

[@AJD...]

One day Linus will turn 50 years old with grey hair. I'm not ready for that day

[@MichaelHarto]

And he would still be wishy washy about air and water cooling.

[@huma474]

One of the other factors that can help determine if you should go Water cooled or not is the environment you are going to run your system in. If you live in a hotter area where ambient temperatures can get pretty warm even with AC going having a Water cooled non over clocked system can actually help to prevent the system from creating extra waste heat due to how efficient the water is at controlling the temperatures - the fans don't need to consume the extra power necessary to spin faster for your system.

[@Midknight0122]

Me: does material science for a living Also me: still avidly listening to Linus explain permanent dipoler nature of water Linus missed a trick not becoming a teacher, or maybe he didn't considering what he must earn. oh and water is better at dealing with heat spikes due to heat capacity of water, for steady load air is as good or better, in fact they said as much in a previous vid.

[@androsforever500]

I bought a 240mm watercooling kit from iTek and put it on my 1080ti, used to hit 90 degrees 100% fan stable at 1760-1860 core under load, now I can hit a stead 2063 core without going over 57 degrees with fans going only at 65%. Put a fan to blow on the VRMs. My case is cooler also for my stock ryzen 5 3600 so it doesn't go over 74 degrees under load and MUCH quieter. AMAZING upgrade for 43 euro (bought it on sale from amazon).

[@ae112r]

*TL;DR:* In 99% of cases, it's not. Air coolers are cheaper, quieter, perform identically and have less points of failure. Sure, water is better on paper, but in reality... just go air.

[@juzujuzu4555]

Noctua NH DH-15 and you don't ever have to buy a new cooler. It works eternity, it cools better than most AIO water coolers, it has lower noise, it won't leak, and having the best air cooler allows your CPU to use less energy. This saves you money, allows better overclocking, allows longer life for the CPU, Motherboard and PSU. Air cooling also cools down RAM and components that deliver power to your CPU. I had really expensive custom loop, but then my pump crashed and I either had to wait for a two weeks or buy air cooler at the same day. I bought the Noctua NH DH-15 and I was stunned at it's performance. It's really worth the money in the long run. Water cooling really isn't. Also you should buy really high quality PSU. It is more efficient, gives cleaner electricity which wears the components less, and cause less heat, and possibly even better overclocking. And good PSUs work eternity.

[@Steffsh]

Bruh I only do mayonnaise cooling

[@asrock2577]

mayonnaise is really flexible! it is used for cooling computers as well as making music? that's so cool :D

[@BigManator]

I am also a fan of cooling with instruments

[@scottyhaines4226]

I do conditioner cooling. It conditions my CPU to perform better.

[@Bloomsberrybubble]

Thats too mild, try mustard cooling.

[@ToddHoward3]

I use hot sauce since it’s has a high heat capacity

[@trankgonotryatmojo2942]

The key is airflow! Don't forget now we have to cool down VRM too. Instead of focusing heat on CPU, now we have to focusing flowing fresh air. Generally i set up 3 fan out, 1 in. And these set up help my system cool down 2-3 degree if 3 fan in 1 fan out.

[@tallpaul9475]

Change the title to "Why is CUSTOM Water Cooling Better? (AIO still sucks)", to be less confusing and conflicting with an earlier video made it sound like air cooling methods were better.

[@Noah-ws2mh]

I came expecting to know how to cool my pc. I left knowing how to pass my science test.

[@pietroalessandrini]

Didn't you prove in like, two different videos, that air coolers always did better in your tests?

[@Bryan-hv8td]

Or paid by noctuha to say that air is better. you ever notice he recommends one brand of cooler /fans noctuha... he's a sellout he will recommend what ever he's paid to

[@jessiejames1681]

@@Bryan-hv8td Linus isn't wrong though. The Noctua d15 still outperforms most water coolers.

[@fonzi0243]

@@Bryan-hv8td I would say that is literally because they are the best.... Just a tough shit situation

[@7shadedblades890]

from hardware class to physics class thanks linus

[@AJD...]

Heat capacity. Come on Linus. You could have at least said the correct term. #specificHeat

[@asafcohen3562]

Pajeet

[@skeletor204]

After a year of AP chem, I am obliged to tell you that you described dipole-dipole forces. Hydrogen bonding is what gives water such high specific heat capacity, but Hydrogen bonding is kind of a weird concept that Chemists made up to describe a pattern we observe but don’t understand.

[@notmkay]

i thought i was watching LTT so i held my finger above right arrow key to skip the sponsor segway for 3 whole minutes

[@niina83]

Look up sponsorblock on googleplay store, its also available on firefox, saves you the headache :)

[@nicoletelovejoy5565]

Calain How does that work?

[@niina83]

@@nicoletelovejoy5565 it's pretty user based, check it out if you're curious (i personally just started using it a few days ago, found it really nice)

[@Skaytacium]

Linus : Watercooling is better Autoplay : Is watercooling better?

[@Felix-ve9hs]

_Because it isn`t_

[@xephorce]

I got myself a beast of a water cooling setup all used from eBay. for $60 bucks I got enough to run 2 loops if I wanted. so never be afraid to check out used parts.

[@Nono-shap]

Bruh. You literally did a video comparing the standard in each category (NHD15 & H100i) and found that air cooling works better. I'm confused now.

[@MrAwesomeNarwhal]

Didn't expect linus to give me a science lesson

[@togapi8292]

last time i was this early they didnt have clickbait thumbnails.

[@BitterCynical]

Water is an intermediary step between the air and the hot heatsink copper. The specific heat capacity of copper is 0.385 J/g°C while water is 4.179 J/g°C The density of copper is 8960 kg/m³ while water is 997 kg/m³ If my math is any good that means that water holds about 1.2 times more heat in the same volume of space than copper. Perhaps more importantly water is easy to spread out over a larger surface area of a multi fan radiator than designing a combination of heat pipes and fin stacks that's efficient both thermally and in space requirements. Worth mentioning. Air density is roughly 1.2 kg/m³ water has 830 times more mass than the same volume of air. When it comes to specific heat capacity air is 1.01 J/g°C or about 4 times less than water. So water can act as a very easy to use buffer to store up the heat from spikes of high wattage, doing the same with just copper, aluminium and heat pipes is much harder and typically results in more bursty high RPM work for the fans. Aluminum heat capacity is 0.902 J/g°C and density is 2700 kg/m3 which I think results in roughly 1.7 times less heat capacity per unit of volume than water.

[@Minitomate]

Water cooling it's better if you download more RAM, CPU and graphics. If not, stick to your potato mayonnaise regular cooling system.

[@tungstenwall474]

'What you should water cool-' Me: "NEVER!" *Uses 200x2 140x2 fans, making case into wind tunnel*

[@oplkfdhgk]

i mean technically even air coolers are watercoolers because of heatpipes :P

[@YCrCb444]

Most heat pipes do not have anything in them. It is just a tube.

[@grlmgor]

@@YCrCb444 They have a gas in them.

[@amjay9963]

Modern air coolers have heat pipes with liquid in them. So, they are in fact partially liquid coolers as well. The difference is that heat pipes cannot be extended or bent so that you can place the large flat radiator on the right place in the case.

[@jerrythefish1622]

Too bad you proved yourself that air cooling is just as effective

[@rnegoro1]

And less risky.

[@jerrythefish1622]

@Alexander Deris if it starts to leak then water plus electronics does not mix well

[@acreation831]

Put an ice cold water in it.

[@skott199]

No need to watch short answer: Water steals heat 20-25 times faster than air.

[@skott199]

Simple

[@LoFiAxolotl]

@@skott199 Diamond is one of the best heat conductors... maybe we should put some diamonds in there

[@skott199]

@@LoFiAxolotlSounds good why don't they invent diamond cooling :)

[@LoFiAxolotl]

@@skott199 they already did! There's thermal paste with diamonds in it!

[@skott199]

@@LoFiAxolotl Didn't know that. I only know basics about computer parts.

[@LoFiAxolotl]

I used to be a big proponent of liquid cooling back in the late 90s and early 2000s... but that has since changed because there's just not enough real performance gain from overclocking anymore and modern air coolers are just too convenient... maintenance is REQUIRED with any liquid cooled solution... and it's usually a bitch... But i'm also not a fan of flashy builds and my tower still has no glass panel so i don't care what it looks like inside.

[@ProRobloxMoreYT]

first

[@fliqpythekiller9950]

Congratz

[@TheWizard45134]

Epic

[@yiannicatopodis5952]

Simple answer because it's water and it's cooler

[@clarityhandle]

"But why is water cooling better?" **Proceeds to give chemistry lecture**

[@shedbuiltcars2999]

Best one ever, 100 percent agree with the big fan over RAM and id super highly recommend the AIO system they are not hugely expensive any more, BEST BANG FOR BUCK IN COOLING

[@stilles342]

So, I think there is another advantage of AIO/Custom loops: Even if a water cooled system gets a few degrees hotter after hours of gaming, it will take a loooong time to reach maximum temps. And also it doesen't reach low temps very/super fast after ending a demanding task (like gaming). This allows the components to expand and contract much slower and therefore more gentle. The expansion/contraction cycles are not as abrupt as with an air cooler, which dissipates it's heat very fast, due to it's direct cooling of the heatsink. I think this might be more gentle to the solder, thermal paste and ultimately the components as a whole. Please prove me wrong.

[@Noise-Bomb]

Nothing beats a nice custom watercooling loop. The longevity beats almost everything else and you can use it for almost every computer in the future.

[@supervegito2277]

The heat capacity thing is also why summer works the way it works in coastal countries like my own (Nights are warmer near the end of summer due to the surrounding oceans being heated)... or so ive been told.

[@sergetheijspartner2005]

I am a gamer But I do not overclock and I use watercooling and here is my reasoning on it: I worked in Quality control at Philips Electronics for years, one test was the lifespan test, How do we know a device will last for 10 years in only 1 year? Well we make use of a physics law that is so easy they will not teach you this in schools or universities, the law is simple, heat up anything for 10 degrees celsius and every Physical and chemical process will speed up by a factor of 2, so we tested these devices in huge walk in ovens that where like a dry sauna at 80 degrees Celsius, that is like an average of 50 degrees, or 5 times 10 degrees or 5 times 2 the normal physical speed of lifetime, in most countries during the summer days meaning 1 year is actually 10 years. So when someone explained it to me I asked, does this also work in reverse? Like 10 degrees colder makes my lifespan 2 times longer and it turns out it does, which resulted in my 10 year old PC, still performing at high speeds way after the intended 5 years most things last.

[@josheasterling5047]

Love you guys, I want to do a custom gaming build in my jeep with you all, 4 displays 1 pc, 1 suv, 4 gamers-CAMPING MADE AWESOME!!!

[@jimmicrackhead12]

Air fan just blows the hot from component to case

[@pancakezy4169]

Linus is a good science teacher

[@fredstead5652]

Because I doesn't make fan noise 10/10 better.

[@jeffrenman4146]

I was just looking up research and watched 2 of Linus's videos… In one he didn't like water coolers and in this one he does… Now I know it's just a job for him and truth is whoever sponsors him

[@davidcoulter1058]

Thank you Professor Linus

[@Kdjoao]

I love custom watercooling. Its so much fun if you know what you are doing

[@kaleckton]

As a truck driver I wish there were great ways to have a overclocking laptop with liquid cooling. Even without overclocking liquid cooling on a laptop is great as the air in the semi truck may be hot in the first place.

[@blitzhacker6981]

Linus.. you seg-ways make me instantly hit my right directional button on my keyboard.. I'm like almost waiting for it :P

[@bobjackson4287]

Okay there is a few things here, he was comparing a NH-D15 to a 120mm AIO. Most will never recommend a 120mm AIO including myself the radiator is just too small on them to be worth it. The NH-D15 is the best air cooler out there and it stands up with 240mm rads. It takes the massive 360mm AIO's to straight beat it like the NZXT x72. So it typically goes like this: (extreme OC solutions) Direct application LHe > Direct application LN2 > Direct application CO2 > Phase Change > Peltier (Termoelectric cooling) behind a custom loop > (normal solutions) Custom loop > 360mm AIO > 240mm AIO / NH-D15 > 120mm AIO / Other sinks like Evo212 > Garbage coolers like Wraith or Intel stock. Overall water is better than air cooling as water has much higher thermal density. This is the reason why many things from most car engines to nuclear power plants go the water route for cooling. One huge advantage of a radiator is literally carrying the heat away from the system.

[@augustinhooo]

Pause at 0:00

[@notadweeb1074]

Thank you for helping me pass my chem subject.