Best RAM for i7 9700k

Intel has released some of the best gaming processors from which Intel I7 9700k offers excellent gaming and productivity performance. To get the full potential out of the processor or graphics card, we need to install components that match the performance same as that of other hardware installed. The essential parts are motherboard and memory modules, and we don’t have to go cheap on them as they have great importance in the computer.

We have done the research and picked up the best options from hundreds of different models so you can easily pick the best RAM for i7 9700k, and all these DIMMs offer you the best performance for their price. The memory you need with this processor is at least 16 GB, while you can even expand it up to 32 GB but don’t go below the 16 GB limit.

Quick Shopping Tips:

Frequency: The first talk about RAM frequency also known as its speed. PC gamers and video renderers often prefer high-speed RAM. When you have a high-end motherboard, the loading time should be flashy for every application. You have to first consider that your RAM is compatible with the system you are using. In any case, if your RAM is bottlenecking with all other PC components, you must change the RAM. You will not have to pay an extra cent. Therefore, it is recommended that you double-check RAM speed and its compatibility with the motherboard.

Memory Size: It is important to understand that without enough RAM, your CPU will have to work very hard to transfer data, negatively affecting computer performance. RAM helps your system work. To perform well, each piece of software requires a certain amount of memory and space. Your computer does not operate well, the RAM in your computer is damaged. The advanced RAM of the i7 9700K plays such an important role in the performance of your system that even one flawed feature can lead to its poor performance.

Heatsink: The cool performance of the RAM unit is a critical factor to consider when choosing the right RAM for the i7 9700k. The heat sink is basically to increase the surface area of ​​the heat generator, allowing for efficient heat transfer to the surrounding environment. The heatsink is another important feature to look at in the excellent RAM of the i7 9700K. The circuit design requires heat sinks because they provide a precise way of heat transfer from electrical devices to ambient air. Even during intense games or when working on demanding job applications, the cooling system will work well with the CPU.

Motherboard Compatibility: When we talk about bus speed, some motherboards with all the advanced features support lower frequencies from RAM. In this case, you can compare the products to see which ones offer the strongest features with the highest RAM frequencies. The most important consideration when choosing an in Intel chipset motherboard is RAM compatibility.

Generation of RAM: When buying the best RAM of this latest we are discussing. You should look for the one with DDR4 in it. Since DDR4 RAM is capable of processing large amounts of data over time than older types of RAM, it helps maintain the computer system’s efficiency. All of you have to think about why we need DDR4 in RAM with our CPU 7 9700k. The generation of DDR4 chips is used to increase the speed between RAM and CPU. In addition, it is a better choice for over-testing because it can handle a lot of data without overwork. It also reduces all the stress on the machine.

Best RAM for i7 9700k at a Glance:

  1. Corsair Vengeance LPX 16 GB Kit
  2. Corsair Vengeance Pro RGB
  3. G.Skill Trident Z Royale Gold 16 GB
  4. Corsair Vengeance LPX 32 GB
  5. Kingston HyperX Predator
  6. Patriot Signature Line 16 GB

The Best RAM for i7 9700k You Can Buy Today

 Corsair Vengeance LPX 16 GB Kit
Corsair Vengeance LPX 16 GB Kit (Image credit: Amazon)

Corsair Vengeance LPX 16 GB Kit

Best Budget RAM for i7 9700K


Brand: Corsair | Memory Type: DDR4 | Memory Speed: 3200MHz | Capacity: 16 GB | RGB: No


Gives excellent performance.

DDR4 3200 MHz modules.

Heatsink and two $30 fans bundled.

DDR4 3000 price is the same as of DDR4 2666 MHz


Overlocking ability is limited in 3400 MHz modules.

The fans cost an additional $30 in the total price.

Previously DDR4 memory modules were costly, but with the price drop last year, they have reached the price the same as DDR3 modules or even less. Corsair Vengeance LPX DDR4-3200 MHz costs about a third of the price of the DDR3 modules from this lineup which makes it the best budget ram for i7 9700k. As we already know, this company is well known for computer hardware and released some of the best memory modules in the market. The kit of this module comes with two $30 fans for extra cooling along with the heatsink and a compelling option. Also, these modules run at 1.35V instead of 1.20V, which clearly shows why users want fans with them. As I’ve mentioned before that these modules run at a rating of 1.35V, so placing that close to each other can cause some heating issues.

Those who don’t want to spend the extra $10 can even consider the 2666 MHz modules. Also, I found this 2666 MHz a better option than other competitors as they offer the same OC headroom and features but for a low price. Corsair Vengeance LPX 16 GB Kit offers excellent performance for their price, but these modules have some bad or cons. If you consider buying their kits, you will get the fans also, which gives better thermal performance and costs only $30. The DDR4 2666 MHz modules’ price is the same as the DDR4 3000 MHz, and you can consider buying this one. The bad thing I found in these modules is their limited overclocking ability compared to other memory sticks.

These DIMMs give a premium performance for an affordable price, and those who like to have these bundled fans found these DIMMs better than others. For those builds that don’t have any fan over the processor, these bundled fans will be more practical and offer excellent cooling in them. The 1.35V rating takes it a bit away from the top-tier RAMs list, and these modules lie in the mid-range category. It’s the best ram for i7 9700k as it offers the best performance as it’s not expensive and fits best with this processor.

 Corsair Vengeance Pro RGB
Corsair Vengeance Pro RGB (Image credit: Amazon)

Corsair Vengeance Pro RGB

Best RGB RAM for i7 9700K


Brand: Corsair | Memory Type: DDR4 | Memory Speed: 3200MHz | Capacity: 16 GB | RGB: Yes


Offers great aesthetics.

Controllable via the iCUE software.

3200 MHz clock speed.

Offers incredible overclocking headroom.


A bit pricy option over competitors.

iCUE software just used to change RGB colors.

In addition to the Vengeance LPX series there we have something identical but from a different lineup and offers features that look more appealing. The Corsair Vengeance Pro RGB is the best rgb ram for i7 9700k as it comes with RGB lights on the top that look attractive, and these modules give an excellent price to performance ratio. The kit of these modules comes in 4×8 GB configurations and offers 3200 MHz clock speed, which is compatible with most of the motherboards. The fastest modules in this lineup come with a clock speed of 4000 MHz, so this one got a mid-range spot in this series. As I’ve mentioned before these modules, come with RGB lights, and these look attractive in color coordinate builds.

Skill introduced RGB lights while Corsair adopted this trend back in 2017, and with time this trend goes to its new peak, and vendors start building full RGB memory modules. Corsair did its best in the performance and aesthetics of these modules, and that’s why it attracts customers (Yes! You) towards it. Some modules in this lineup come at the clock speed of 4000 MHz, but some even hit the 4600 MHz rates. Corsair claims that these sticks have ICs that offer high overclocking potential without doing any physical damage to the RAM. These sticks are from the same series mentioned above, but the thing that makes it different is the presence of RGB lights.

The effects of the RGB lights are controllable through the iCUE software, and there is a controller included with it and has several different color effects. The overclocking headroom of these modules is impressive, and you can overclock them up to 4000 Mhz. One best things about these DIMMs is that Corsair offers an impressive lifetime warranty, and you can replace them at any fault; however, there are some limitations on the warranty. The thing that disappoints me regarding these modules is they are a bit expensive than the competitors, and I would recommend you to go with the non-RGB variant if you are low on budget. The iCUE software is just used to change the RGB lights in the kit, and you need to have the software to change the effects of lights on these modules.

 G.Skill Trident Z Royale Gold 16 GB
G.Skill Trident Z Royale Gold 16 GB (Image credit: Amazon)

G.Skill Trident Z Royale Gold 16 GB

Best Overall RAM for i7 9700K


Brand: G.Skill | Memory Type: DDR4 | Memory Speed: 3200MHz | Capacity: 16 GB | RGB: Yes


The heat spreader is available in two different colors

Polished aluminum heatsinks

Diamond-like light diffuses crystals

Eight RGB Lights with RGB Controller


A bit pricy than other competitors

RGB controller might not be compatible with some mobos

As we already know and I’ve mentioned in this list that G. Skill brings the RGB trend in memory modules, and this started from their Trident series. The G. Skill Trident Z is available in two colors where the first one is in Chrome and the second in Gold, the one we have there on the list. Performance-wise they are the same, but the Chrome colors reflect more colors in the build, as per my observation. Eight lights are placed under the light’s reflector, which seems to be assembled by some crystals and gives excellent looks. The price of 3200 MHz memory modules is way higher than any other vendor, and these sticks are not recommended for mid, and budget-range builds. Those who like to have RGB lights, great aesthetics, or if budget is not a problem, can go with these modules.

This additional money offers you to store your data temporarily in sticks that are likely to come from a jewelry store. The company uses the word Diamond to represent the crystal-like lights diffusers, with eight RGB lights with an RGB controller. There is a price difference of 40$ between the Gold and Chrome heat spreaders as they are using different metal coatings. It’s one of the most expensive and attractive choices in the market as these modules are available in two different colors, and you can select them according to your motherboard contrast. The heatsinks are made up of aluminum and are fully polished that reflects other lights in the build.

One of the wrong things that we mostly found in RGB memory modules is their price, and that’s the same case with this one as it’s a premium option and much more costly than other options. Even it’s available in two different color coating, and there is a price difference of $40 between them. Also, the RGB controllers included with these DIMMs are not compatible with some of the motherboards in the market, and if so, with yours, you will not be allowed to change the effects. For the i7 9700K, these modules are a bit expensive but for this gaming powerhouse, if budget is not a problem for you, go with this kit. These modules are the best overall ram for i7 9700k.

 Corsair Vengeance LPX 32 GB
Corsair Vengeance LPX 32 GB (Image credit: Amazon)

Corsair Vengeance LPX 32 GB

Best Speed RAM for i7 9700K


Brand: Corsair | Memory Type: DDR4 | Memory Speed: 3200MHz | Capacity: 32 GB | RGB: No


Available generally in the market.

Reasonable price per value proportion.

Compatible with most of the motherboard.

Available in four different colors.


Some DDR4 32GB DIMMs offer more clock rates.

XMP timings are very poor.

Lacks RGB lights.

The 32 GB kit of the Corsair Vengeance LPX is the perfect choice as the best Ram for i7 9700K, It’s identical to the one we have mentioned above from this lineup but offers excellent performance. Likewise, the 16 Gb modules also lack RGB lights and come in straightforward black-colored aluminum heat spreaders. The good thing about these sticks is that they offer slightly better performance and clock rates than those with low memory in this lineup. Corsair Vengeance LPX 32 GB modules are most demanding in high-end gaming builds, and even users prefer to have a kit that includes two modules and costs slightly lower than buying these sticks separately.

Also, these modules don’t offer any RGB lighting or other looks-related stuff; instead of a low-profile aluminum heat spreader available in four different colors, you can select them according to your motherboard contrast. If you are an RGB fan, I recommend you go with the Vengeance RGB sticks, which are siblings and come from the same series. As we already know, 32 GB memory kits are rarely available in the market, but these Corsair Vengeance kits are generally available, and you can easily get them from any store. The value proportion of these modules are considerable enough, and they offer the best performance and aesthetics for their price.

Also, there are a few 32 GB models available from which this one is there. The bad thing I found in these modules is that some DIMMs offer even more clock rates and overclocking potential for the same price value. The XMP timings of these DIMMs are very poor as compared to other competitors in the market. One of the other bad things about these DIMMs is that they lack RGB lights, and those who like to have 32 GB memory are not likely to build an entry-level or cheap gaming PC, and we already know most users prefer them. Overall, these modules are the best speed ram for i7 9700k; otherwise, you can go to the 16GB modules listed above.

 Kingston HyperX Predator
Kingston HyperX Predator (Image credit: Amazon)

Kingston HyperX Predator

Best DDR4 RAM for i7 9700K


Brand: Kingston | Memory Type: DDR4 | Memory Speed: 3000MHz | Capacity: 16 GB | RGB: Yes


Offers excellent value for its price.

Excellent XMP performance as compared to other vendors.

Overclocking headroom is impressive.

Compatible with most of the RGB software in Windows.


The RGB control demands motherboard compatibility.

Nothing else to mention there.

Predator series memory modules started with the DDR3 interface, and Kingston continued this series to DDR4 memory modules with their success. The company has not changed much in this series as they still come in the old black-colored design that gives attractive looks. One thing that you will only find in some earlier models of DDR4 modules is the presence of RGB lights, as they were absent in the DDR3 and some earlier DDR4 models. With their release, the company has not released any specific software to control the effects of RGB lights; however, they are designed so that you can control them with software like ASUS Aura Sync, Gigabyte Fusion Application, or MSI Mystic Light.

Kingston HyperX Predator comes in various configurations, but I recommend you go with the 2×8 GB configuration and at least 2993 MHz if your motherboard supports them. The use of the kit will allow you to get an advantage of dual-channel technology as you can experience it only with more than one stick installed. Also, these modules come with a clock rate of 2933 MHz up to 4800 MHz, and you can consider them according to your budget and motherboard compatibility. We have seen different modules in the market, but no other might give excellent performance and aesthetics for an affordable price. It’s the best ddr4 ram for i7 9700k.

These memory modules offer great value for their price as they have RGB lights and everything required in gaming build. The XMP performance of these DIMMs is excellent, and they also come in highly overclocked versions. The overall overclocking headroom of these DIMMs is remarkable enough, and you can quickly push their clocks to new limits. The bad thing I found in these modules is, as I’ve mentioned that Kingston has not released a separate software with them, and you have to rely on some third-party software, and you can only change RGB effects if your motherboard supports them.

 Patriot Signature Line 16 GB
Patriot Signature Line 16 GB (Image credit: Amazon)

Patriot Signature Line 16 GB

Best Premium RAM for i7 9700K


Brand: Patriot | Memory Type: DDR4 | Memory Speed: 2400MHz | Capacity: 16 GB | RGB: No


Very affordable price value.

Black color heat spreader picks colors from RGB lights in PC.

It has a limited lifetime warranty.

Overall a worthy choice for mainstream users.


It lacks RGB lights which seems terrible.

2666 MHz modules, while there are some highly OC options too.

In the gaming world, where most of the builds have RGB memory modules with very high overclocking potential, we almost forget that some builds don’t support memory over 2666 Mhz. Packed in a black-colored heat spreader, Patriot released one of their best memory modules targeted towards budget users. These modules come with a memory of up to 32 GB, but if you are low on the budget, I suggest you go with the 2×8 GB modules. All these modules run at 1.2V, and you don’t have to worry about any thermal issues in them. If you build a mainstream gaming build, they will offer you excellent gaming performance for their price.

Patriot Signature Line is the last and the best ram for i7 9700k. The heatsink of Patriot Signature Line 16 GB is colored in black and made up of aluminum for maximum heat dissipation. Patriot Signature Line is simple yet awesome which makes it the best premium ram for i7 9700k. We got some latest AMD Ryzen series processors that run 3200 MHz memory modules without overclocking, but these modules offer excellent value for those who don’t support that. Patriot Signature gives subtle looks as well as premium gaming performance for affordable price value, and that’s the thing that attracts me toward it. One thing that might disappoint me regarding these sticks is they lack RGB light but picks colors in color-coordinate builds. If you are looking for DIMMs that perform well for the price you are paying and ignore the aesthetics, you are good to go with Patriot Signature Line DDR4 series RAMs.

Patriot Signature Line 16 GB DIMMs offer excellent value for their price and offer superior performance in mainstream and budget builds. The double-sided aluminum heatsinks provide a tremendous thermal solution to these DIMMs, and you don’t need any RAM fan or other things for cooling. The best thing about these DIMMs is that the company offers a lifetime warranty, but this is limited to some things, and I recommend you look over them. These memory modules lack RGB lights; however, they have a matte black-colored heatsink with a white color company logo on it, and it picks colors in the color-coordinate builds. There are some highly overclocked memory modules available too in the market which you can consider over it, but this one offers excellent performance for its price.


Intel Core i7 9700k is a good gaming processor, and the best thing in this gaming beast is its raw gaming performance compared to the AMD competitors. To get the full performance from this gaming powerhouse, we need high-end components like memory and motherboard, etc., that also offer the same performance to get the full potential from this hardware. Taking care of this, we have compiled a list of some of the best RAM for i7 9700k that you can consider in 2022. The good thing is we have options from budget category to high-end premium modules, and you can select them according to your budget and gaming needs. One of the cheapest modules you can get is from Patriot, which offers 16 GB of memory at the clock speed of 2666 MHz, and of course, for its price, we have to compromise on some features like RGB lights, etc.

Frequently Asked Questions

What is RAM compatible with i7 9700k?

Any DDR4 RAM with speed from 2100Mhz up to 3600Mhz will be compatible with i7 9700k.

What cooler do I need for i7 9700k?

I7 9700k is a powerful processor and generates a lot of heat, so to prevent heating issues, you need a good cooler for i7 9700k. Noctua NH-D15 is considered the best cooler for i7 9700k.

How much RAM does an i7 need?

4GB is enough for basic web browsing, 8GB is minimum for gaming, and 16GB is required for the pro-level of editing and graphical working. So it depends on you and your work. i7 itself is capable of supporting up to 68 GB of RAM.

What is the best RAM for gaming in 2022?

Ballistix Sport Gray 8GB DDR4-2400 is the best RAM to go for in 2022, especially if you are building a PC for the first time. It provides the best quality performance at a low price.

Zakriya Amir
Zakriya is right from Pakistan. He was raised with a quest for the gaming craze with an organization of specialized folks. This is the place he understood that computer games can grow your creative mind to unlimited universes. Gaming is no longer for him only a method for amusement, yet enthusiasm. From the youthful age of 8, gaming was simply the main method for communicating.