Best RAMs for i9 11900K

Has there ever been a point where Intel failed to impress the PC users? Certainly not! Team Blue kept its promise intact and provided the users with another lineup of outclassing processors, which are second to none. Yes, we are talking about the 11th generation CPUs that the company launched a few years back when people were anxious to get something new and exciting for their rigs. Like the older generations, these items, too, have a knack for impressing the users with their alluring looks, compelling qualities, and attractive features. The Intel Core i9 11900K (Amazon) of those products might be the super-fast and ultra-smooth performer that runs in the most elegant yet powerful manner and stirs up competition between all the high-end processors the leading companies have launched so far.

This item is extraordinary and needs similar high-quality components to enhance its working; thus, we are here to pick the best RAM for i9 11900K. None of us is unaware that the RAM is one of the essential things that a computer has after a processor. Thus when you decide on getting or building a top-notch computer, be sure to choose RAM right after you purchase the CPU and the motherboard. In our opinion, to perform the best, you need to understand your system and its capabilities as well. RAM, commonly known as the computer’s main memory, is responsible for the temporary storage of the data needed in short instants to perform speedily and efficiently; thus, it is a must-have.

Without RAM, the system would surrender to lags and sluggish performances. Even with RAM, which is not capable enough, you might not get the desired results, so you need to pick the best. Your RAM must have the features that the tasks you perform demand and excellent specifications and build quality to last long enough.

Quick Shopping Tips:

When you hunt for a memory kit that suits your rig the best, you may need to do that task seriously. Following are some crucial factors you need to know before picking RAM for your system. Take a good look at these points as they serve as shopping tips.

Capacity: People have a very wrong idea of the capacity of the main memory of their systems. They reckon the higher the capacity of the memory modules, the better the performance, but that is true only to a certain extent. 8GB is fine for mid-tier rigs, while 16GB is the ultimate pick. Some PC users might want to go with 32GB or higher capacities but before you do so, make sure that your system is capable enough and you need such RAM, or else it would be a complete bottleneck.

DDR generation: The DDR generation of a memory kit shows its modernity according to the double data rate standards. The world is currently on the 5th generation, i.e., DDR5; however, there are many aspects in which DDR4 being years older than DDR5, is still far better than the latter. DDR4 is the favorite and best-selling type of kit as it has advantages over the older generations and is swift and accurate. Keep the compatibility of the DDR generation of the RAM with the CPU and motherboard combination of your rig in mind.

Speed: This point might be a little tricky for the people who are new to PC building or are mere beginners in the tech world. Some factors directly affect the speed of a RAM: the timing and frequency of the product. The frequency shows the product’s cycles to load the data at a specific time. Higher frequency is always better if your system supports it. If you are someone with overclocking expertise, you can turn up the frequency manually or through XPM support.

Timing: The timing of a product, too, as we have mentioned earlier, determines the speed and overall working. Greater values of the timing mentioned on the specification list of a RAM aren’t an impressive trait. Higher timing means the product will take longer to access the data and will probably cause significant delays, thus going for the lowest possible timings. It might sound boring, but do not neglect it even if this idea does not intrigue you.

Heat spreader: A RAM works quite sedulously all the time; thus, it gets all worked up and generates heat. Most of the time, the system can get rid of that heat on its own, but for added efficiency, some high-class memory vendors provide the user with integrated heat sinks or heat spreaders. A heat spreader of acceptably good quality would help your memory stick quite a lot with lowering down the temperatures and keep working optimally.

Best RAMs for i9 11900K at a glance:

  1. Corsair Vengeance LPX
  2. G.Skill Trident Z Neo
  3. Thermaltake Toughram RGB
  4. Crucial Ballistix
  5. Patriot Viper Elite Series
  6. Teamgroup Elite Plus
  7. Corsair Vengeance RGB Pro
  8. HyperX Fury RGB

The Best RAMs for i9 11900K you can buy in 2022

Corsair Vengeance LPX Corsair Vengeance LPX

Corsair's Best RAM for i9 11900K


Model: CMK16GX4M2B3200C16 | Capacity: 2 x 8GB | Data Rate: DDR4-3200 MHz | Timings: 16-18-18-36 | Voltage: 1.35 Volts | Warranty: 5 Years

+ 10ns latency + Integrated heatsink + No clearance issues
- No 3D XPoint Technology - No secondary XMP for some motherboards

So you are building a PC with the best products in the market that you can get right now and have opted for the 11th processor by Team Blue. We would commend your fine choice. However, let us make this point clear that you would not be able to get by with a standard memory kit. To make the most out of your processor and the computer you have built, you must choose something as reliable as the Corsair Vengeance LPX.

This best RAM for i9 11900K gleams brightly among other RAMs and is a sturdy thing that looks graceful. The manufacturers have made it a speedy 4th generation memory kit with everything a user needs. The latency and speed of this product are incredible too. The low height of this product ensures that it fits perfectly in the case without causing clearance issues, but it still manages to incorporate an adequate heatsink.

The only thing that makes it lag behind some of its rivals in the benchmarks is the absence of some modern technologies that one might need for specific games. The company itself mentions it as their proud accomplishment; thus, Corsair’s best RAM for i9 11900K. With a feature-packed product like this, you can make sure that your hard-earned money is not going in vain as it will pay you back in the form of excellence and well-optimized work.

G.Skill Trident Z Neo G.Skill Trident Z Neo

G.SKILL's Best RAM for i9 11900K


Model: F4-3600C18D-16GTZN | Capacity: 2 x 8GB | Data Rate: DDR4-3600MHz | Timings: 18-22-22-42 | Voltage: 1.35 V | Warranty: 5 Years

+ 288 pins design + Fine clock speeds + High-capacity RGB kit
- No ECC compatibility - Requires motherboard upgrade

Next up, we have the arena king, G.Skill Trident Z Neo. Our experts’ opinions are the product that everyone who craves brilliance needs. It is undoubtedly a treat for the whole system as a high-end item; it offers the user every possible feature he could have demanded from a memory module. The product owns the first place like a boss and keeps this position intact with super-class and persistent performance.

If you have not heard of G.Skill to date, you might have been way too out of touch with the tech world, or you might have been living under a rock as this company is one of the highest level manufacturers who do not compromise on either quality or performance. This i9 11900K best RAM by this brand is in a league of its own and has upped the ante for its rivals by many folds. But keep in mind that it is significantly higher in price than most competitors.

But as they say, everything has its pros and cons, and this RAM, too, isn’t an ideal one with zero flaws. The most notable setback is its price, and then comes its demands. This memory profile would not let an older motherboard work side by side with it; thus, if you choose this G.SKILL’s best RAM for i9 11900K, you will have to upgrade your motherboard as well, which might sound like a bitter con but makes your system futuristic for many years.

Thermaltake Toughram RGB Thermaltake Toughram RGB

Best Overall RAM for i9 11900K


Model: R009D408GX2-3600C18B | Capacity: 2 x 8 GB | Data Rate: DDR4-3600MHz | Timings: 18-19-19-39 | Voltage: 1.35 V | Warranty: 5 Years

+ 10-layer PCB design + Optimal heat dissipation + Optimized for 11th gen processors
- Flashy RGB effects - No tight timings for DDR4-3600MHz

RAM being the primary memory of a computer is a crucial thing without which you would never be able to do what you usually do with your PC. But imagine outperforming all the rivals in a gaming competition with an above-ordinary system that bears no defeats. That is only possible if all parts of the system are top performers, and as for the RAM for that purpose, no candidate can be more compelling than the Thermaltake Toughram RGB.

This high-profile memory portfolio is the speedy thing that every gamer would need who is zesty enough to aim for esports titles and is willing to spend more than other gamers do. If you are searching for the best RAM for i9 11900K, you must be well aware that the company manufactured this item precisely for the mainstream processors, which work enthusiastically. One of the clear strengths of this item is the flawless software that is compatible with other things.

But every good thing comes at a cost that is definitely higher than the market norm. The same is the case with this best overall RAM for i9 11900K. This dazzling product looks divine and has ultra-fast working, but it costs a fortune compared to its competitors. Nonetheless, it tops the charts regarding performance, and that is all we want from a high-priced item, right? We think the deal is fair and square as you get far more than you thought you would.

Crucial Ballistix Crucial Ballistix

Best Mid-Price RAM for i9 11900K


Model: BL2K8G32C16U4B | Capacity: 2 x 8 GB | Data Rate: DDR4-3200MHz | Timings: 16-18-18-36 | Voltage: 1.35 V | Warranty: 5 Years

+ Low-profile design + Powder-coated finishing + Detail-oriented yet power-optimized
- No phase-change memory - Not the most overclockable RAM

And now it is about time we take a good look at the industry-leading Crucial Ballistix, a top-class memory module available in various capacities. Still, here we will be talking about the 16GB one. For a low to mid-tier rig, you would need 8GB at the very least, but the reason why everyone is after 16GB is that 8GB might not suffice for some modern games. Opting for this 16GB kit would get you the best of both worlds as it is enough for heavy tasks.

A user-friendly software interface and aesthetics cost manufacturers’ world apart, especially when discussing the mid-ranged products. This best RAM for i9-11900K assures that you will not get anything better anywhere. It is not the most overclocking-friendly item but still provides the user with adequate headroom that is more than enough for mediocre-level users. This best mid-price RAM for i9 11900K proves that even if it is not a flashy item with extra flares, it still is the one that suits Intel’s super-class 11th gen items.

A designer who takes his sweet time to play around with the graphics or a gamer who needs to own the gaming arena at all costs must go for this product. Of course, this i9 11900K best RAM is not a flawless little thing; it does have its setbacks, like the absence of RGB in this elegant black build gives it a gloomy look, and the power it demands is higher than others. But it fits into a mid-sized or low-profile case and works just fine for that kind of system, and leaves no regrets for the user to have.

Patriot Viper Elite Series Patriot Viper Elite Series

Best Fastest RAM for i9 11900K


Model: PVE416G266C6KGY | Capacity: 2x8GB | Data Rate: DDR4-2666 | Timings: 16-18-18-36 | Voltage: 1.2V | Warranty: 5 Years

+ XMP 2.0 support + Neither low nor high-profile + Great overclocking potential
- Too plain design - Easy to break material

Patriot Viper Elite Series is not the most famous item of the current era but is still a trusted thing that is widely available and in demand. It comes with a design that you certainly can’t resist and maintains a balance between pricing, performance, ease of use and installation, and looks, for sure. This i9 11900K best RAM is one of the memory kits that makes PC users feel as soon as the manufacturers bring them to the light.

If you have been into PC building, you do not have to dig much deep to discover this gem. This item comes in a desirable size. It is neither the tallest RAM nor a small, easily accessible low-profile thing. It fits right into most cases and is very easy to install even if you do not have much experience with PC building. This product is, by all means, the best RAM for i9-11900K.

So to summarize, you must opt for this if you are someone who prioritizes speed overlooks and size. We must mention that we named this product the most impressive and best fastest RAM for i9 11900K that a serious player should buy. As tech experts, we highly suggest this classy item that makes the rivals envious of its performances. We would not deny the low quality of the item, but while it still does the job pretty well, what’s the big deal?

Teamgroup Elite Plus Teamgroup Elite Plus

Best Budget-Friendly RAM for i9 11900K


Model: TPRD416G2400HC16DC01 | Capacity: 2 x 8GB | Data Rate: DDR4-2400MHz | Timings: 19-19-19-43 | Voltage: 1.2 V | Warranty: 10 Years

+ First-grade quality + Impressive latency + Power-efficient memory
- No RGB lights - Slower than rivals

Not all the times you need a classic item that provides you with the pitch-perfect performance but also rips your budget off. You need to consider a modest product like the Teamgroup Elite Plus in such a case. This RAM is a mid-level performer with a specific rank among the best memory portfolios. It appeases the masses as you can overclock this thing right up to the highest frequencies that a low-ranged thingy would offer.

Not only is this product gentle on the pocket of the user, but the price-wise performance of this best budget-friendly RAM for i9 11900K is also breathtaking. We have known about this product for the past couple of years, and we still believe that getting such a trustworthy item is quite rare. It does not suck up much power and is a thing that you can proudly call energy-efficient. So indeed, it is an item elite in terms of working and humble pricing.

So, we would nitpick a bit on this, moving along with the topic. As it is a budget-oriented product, you can’t expect it to be a divine thing with no faults. It lacks some of the latest technologies and is not as fast as the top-shelf items of this list. However, it has, and the design is unmatched. This item does not play by the game’s rules and provides you far more than you pay for, and that is pretty fantastic, isn’t it?

Corsair Vengeance RGB Pro Corsair Vengeance RGB Pro

Best Mid-Range RAM for i9 11900K


Model: CMW16GX4M2C3200C16 | Capacity: 2 x 8GB | Data Rate: DDR4-3200 | Timings: 16-18-18-36 | Voltage: 1.2 V | Warranty: 5 Years

+ JEDEC compatibility + Sophisticated color scheme + Ultimate DDR4 performance
- Pastel hues aren’t for everyone - No JBOF & JBOD technologies

Next, we have one of the top-of-the-line memory kits that certainly are the most tempting ones. This item is for all those users who care about the add-on features and the looks of their rig. We are definitely on about the Corsair Vengeance RGB Pro. If you are having a tough time choosing between aesthetics or performance, opt for this product and have both and much more. Its performance proves that it is hands-down the winner of the best RAM for i9-11900K title.

Corsair had made it to the top in the early years of its launch in the hardware market, and the reason behind this fame is the performance of its products. The company isn’t new to the field by any means and has been users' favorite all along. This product by the company is an indication of the brand’s superiority. Talking about the features and specifications of this, let’s not forget to mention the high-class aesthetics which the RGB feature enriches.

Then we have the lowest possible latency and the fastest possible clock speeds, which show the mastery of this best mid-range RAM for i9 11900K. Furthermore, the warranty of whole years and the results that it delivered during the stringent testing our experts had it go through are reasons for making it to the crest of the hardware market. The power consumption is significantly lower than most competitors, and it amazes us that a high-performing kit like this requires only a few voltages to run.

HyperX Fury RGB HyperX Fury RGB

Best Flagship RAM for i9 11900K


Model: HX432C16FB3A/16 | Capacity: 2 x 8 GB | Data Rate: DDR4 3200MHz | Timings: 16-18-18-36 | Voltage: 1.2V | Warranty: 3 Years

+ Low-profile design + Auto-overclocked + HyperX Infrared Sync Technology
- Buggy software - No compatibility with mini-ITX motherboards

Here we are with the final suggestion of the day. Be prepared to have a look at the top-notch item that blows its predecessors and rivals away with its extra features and spectacular performance. We are going to discuss the HyperX Fury RGB now. This product is not the most affordable option but is definitely worth the manufacturers’ demand. Let’s take a deeper look at this item and see what it offers the users and impress them.

The best flagship RAM for i9 11900K is an auto-overclocked memory profile. That means the user would not have the expertise of manually overclocking this item as the manufacturers have already done it for you. Still, you can further push it to the highest possible frequencies. The company has engineered this item exquisitely for gamers. Still, it serves other users right, too, as it would not break a sweat even while performing insane multitasking.

This best RAM for i9-11900K enables the user to magnify the looks of his system through mesmerizing RGB effects just like any other high-end product would. Still, this i9 11900K best RAM raises the bar by offering the Infrared Sync tech that makes the syncing of lights proper across all DIMMS and innovates the user’s idea of RGB effects. This item is a tested and tried masterpiece that we trust.


Intel has always been at the top whenever you talk about hardware components. We have lost count of just how many times this company has impressed the world with its out-of-the-world items. If you are a die-hard fan of Team Blue, you would be amongst those who were anxiously awaiting the 11th generation of processors, which the company promised would be far more advanced and compelling than the older generations and faster single and multi-threaded performances. The i9 11900K, among these 11th gen items, which the company has manufactured on renowned Rocket Lake architecture, is one of our favorite CPUs.

This CPU is an alluring item with eight cores and sixteen threads and deserves the best components that help it deliver the performance that outperforms all other systems. That is why we had a worthwhile discussion about the best RAM for i9 11900K in this buying guide. Every PC builder knows that the RAM is necessary for a computer to give optimal performance. We already know that this type of memory stores data temporarily and makes it readily available whenever the system requires it to perform its respective tasks. But does the quality of a RAM matter? Would the speed of a RAM make any difference?

Yes, the type and quality of your RAM and the overall specifications of that product do matter a lot. Whether you are a gamer or a content creator, or even a graphic designer, your system’s main memory must be up to the mark so that there is no lackluster in terms of performance, features, or looks. But figuring out the most suitable item for your system depends on the requirements of the tasks that you perform. So we tried to lend a helping hand and recommended the most well-acclaimed and the best performers. All you need to do is understand your rig’s needs and pick one of these few yet the best items.

Frequently Asked Questions

What RAM works best with i9 11900K?

G.Skill has been the go-to option for all the gamers out there who settle for nothing but the best for so many years and is doing a great job. The G.Skill Trident Z Neo is another crowning accomplishment of the company, which is a user-friendly yet the most potent product you can get in this modern era. High-end games require a performer like this item. All the Intel products go well, be it the 11th generation or older or even newer ones.

Is 2400mhz RAM good for i9 11900K?

The i9 11900K is a sturdy performer that Team Blue came up with to fulfill the demands of enthusiast-space users. Then to compliment the working of this top-tier Rocket Lake CPU, the world-leading company Corsair manufactured the Teamgroup Elite Plus, which nailed the performance levels in our benchmarks. This memory module is a striking thing that changes the whole perception of a mid-priced product as it delivers top-notch performance and is quite robust. The latency is also quite attractive.

Can I use 3600Mhz RAM with i9 11900K?

The i9 11900K is nothing less than a boon for a multitasker who is scrolling through various tabs, streaming videos, creating high-quality content, and some trivial tasks all at once. But you would get the utmost performance out of it if you let the Thermaltake Toughram RGB accompany it, which is an ideal performer itself. This RAM is quite a challenging item to beat. As it is the fastest memory kit, you should rest assured that there would be most negligible lag and delays after choosing it.

Is i9 11900K good for gaming?

Intel has always been the first preference of anyone looking for a sturdy master-class process efficiently with hefty tasks like gaming, content creation, and multitasking. The i9 11900K fits that criteria so well and delivers zealous single and multi-threaded performance and stirs up a competition among the sterling performers; when a gamer pairs it up with a RAM like Crucial Ballistix, nothing would hold him back from shining in the esports championships anymore.