Whether we want to admit it or not, RAM is one of the most important components in a modern computer. In fact, a fast and reliable RAM is essential for continued success with any computer. The market is saturated with a huge amount of RAM options, with prices ranging from under a hundred dollars RAM kits for laptops to more than a thousand dollars for 16 gigs of RAM for desktops. Not all RAM is created equal, and some can have better performance than others.

With the launch of AMD’s Zen architecture, and with AMD’s new Ryzen chips, the performance of DDR4 RAM has taken a big leap forward. DDR4 runs at the speed of 2666 MHz, as opposed to the standard 2133 MHz, but that does not mean that the performance is the same.

In this era of high performance hardware, it seems that no matter how good your laptop is, there’s always a new gizmo that outperforms it. So what happens if you just need to blow the dust off your old rig and you’re stuck with a legacy Skylake chip? A chip that, in fact, is not that great to begin with? Well, then, you might consider a RAM upgrade, and you won’t just go with a new stick, you’ll go with any stick that fits in your slot, period.. Read more about best ram 2021 and let us know what you think.

Installing the finest RAM modules on your gaming system will ensure smooth processing.

However, with so many choices, it’s easy to become confused when looking for the perfect one.

Are you in a hurry? Take a look at my top choices.

Alternatively, see my review of several high-performing memory modules.

I’m going to make your life easier with this article. I’ve compiled a list of the seven finest DDR4 RAM modules that run at 2666 MHz.

Also, see what RAM is compatible with the Ryzen 7 5800x.

Review of the Best 2666 MHz RAM

Would a substantial increase in the FPS be appealing to you?

If you ask me the same question as a gamer, I’d say I’ll like it. And you may do this by selecting the finest DDR4 gaming memory module for your PC.

I’m not going to take up much of your time. So, let’s set the record straight. Check out our experts’ top RAM choices for Ryzen 5 5600x and Ryzen 9 5950x.

The following are the top seven 2666 MHz RAMs for gaming builds:

1. Vengeance RGB Pro by Corsair

The Corsair Vengeance RGB Pro is the first memory module on my list in the 2666 MHz category. If you want the finest of everything in a RAM kit, this is the best you can buy.

Corsair’s DDR4 RAM kit has the following outstanding features:

  • 16 GB of storage
  • 16-second CAS latency
  • Each module has ten ultra-bright LEDs.

corsair-vengeance-rgb-proCheck the Corsair Vengeance RGB Pro’s current price.

As I previously said, this memory module is a mix of everything. Corsair has made sure that this RAM kit has everything that a high-end system needs.

It is, without a doubt, one of the finest DRAM kits available for your gaming setup.

As a result:

The version of Vengeance RGB Pro I’m talking about is powerful enough to provide high-end results.

This RAM variant, in my view, is very stylish. It comes with a heat spreader made of aluminum that is well-crafted. In addition, the matte black finish on the body looks fantastic.

Now, this 16 GB memory package is divided into two modules, each with 10 ultra-bright LEDs. To be honest, the LEDs are of excellent quality. They have a beautiful glow about them, and the backlighting is consistent. You may also use the iCUE program to control these LEDs. It will allow you to personalize each of the lights with various patterns or colors, as well as create different presets.

Are you planning to construct a gaming PC using just AMD 3rd generation components? Check out the best graphics card for Ryzen 7 3700x, RAM for Ryzen 7 3700x, and the best motherboard for Ryzen 3700x, as suggested by our experts.

When you have additional components from the same manufacturer, it’s even better. It becomes very versatile, especially when it comes to RGB synchronization.

This RAM exceeded my expectations in my tests. It was a piece of cake to go to the top speeds.

If you’re searching for a kit for an SFF setup, though, I wouldn’t suggest this model. It’s completely unsuitable for such setups.

However, when you consider the excellent RGB lighting and consistent performance, this is the finest choice for your money.

2. Dominator Platinum by Corsair

Corsair’s top-of-the-line memory kits never cease to surprise me. One of them is the memory kit that made it into my list.

The following are the specifications for this Corsair model:

  • 16 GB of storage
  • 15-minute CAS latency
  • Cooling technology from DHX

corsair-dominator-platinumCheck out the current price of the Corsair Dominator Platinum.

This memory set is excellent. It’s a must-have, especially if you’re constructing an Intel system and want to overclock it.

I was pleased by its capacity to stay steady when tuning as a gamer. There aren’t many memory kits out there that are as reliable throughout operations.

The build-up is fantastic. The use of hand-screened ICs is responsible for the high-quality construction and long-term durability. In fact, in my list of 2666 MHz RAM kits, this RAM is the most lasting choice.

In terms of performance, it’s more than capable of becoming a part of any high-end gaming setup. As I previously said, this RAM is well-known for its capacity to overclock. As a result, when I tried it, it was extremely quiet and didn’t produce any additional ripple. For a quicker gaming experience, don’t forget to check out some of the finest 3200 MHz RAMs.

Aside from that, LED lighting is available for aesthetic purposes. The soft light of the white LEDs creates a relaxing atmosphere within the setup. You may add some light bars to improve the lighting if you want to add a little more flare. You have complete control over the customization process.

To summarize, it isn’t the flashiest RAM kit available. However, the memory module performs well in terms of performance.

3. Adata XPG Gammix D10 (Adata XPG Gammix D10 (Adata XPG Gam

This RAM kit may be the perfect choice if you’re looking for a cheap alternative with excellent looks.

Over the years, Adata has produced several excellent RAM modules. This model is a fantastic invention from them, capable of meeting the gaming requirements of a high-end PC.

The following are the specifications for this DDR4 kit:

  • 16 GB of storage
  • Effective in terms of energy use
  • Guaranteed for life

xpg-gammix-d10-ddr4Check today’s Adata XPG Gammix D10 price.

Are you short on cash? It’s no issue. This Adata XPG Gammix D10 is the answer. It is a RAM kit for which you do not need to spend a lot of money. Its excellent price makes it a viable option for budget players.

In terms of appearance, I think the RAM is really nice. It has a one-of-a-kind heatsink design that makes it stand out. The red version is the one I’m referring about. The red texture looks great all over the heatsink. In fact, it would complement the most aggressive-looking gaming systems’ aesthetics.

The greatest thing about this RAM is how energy-efficient it is. This game RAM will use 20 percent less energy than the previous DDR3 generation.

In addition, the modules are built using high-quality PCBs. The modules will be more durable and the memory will be more stable as a result of this build-up.

For a quicker gaming experience, don’t forget to check out some of the finest 3000 MHz RAMs.

Isn’t it amazing?

I can attest to the RAM kit’s dependability. It didn’t create any significant problems when I tried it with the Ryzen 5600x build. You’ll also like how easy it is to install this RAM.

The RAM is extremely simple to set up in an SFF setup due to its low-key design.

As a result, if you have a setup in a compact area, this is a great memory choice. Another feature worth noting is the lifetime guarantee, which makes it a highly dependable gaming equipment.

Overall, if you’re looking for something dependable and cheap with a great appearance, this is a good choice.

4. HyperX Fury RGB from Kingston

Let’s take a look at some of the finest 2666 MHz RGB RAM on the market. Kingston’s HyperX Fury RGB memory range is well-known for its RGB implementation. This version of the same model is identical to the previous one.

The following are some of the features of this DDR4 RGB RAM:

  • 16 GB of storage
  • Infrared Sync Technology by HyperX
  • RGB lights with a lot of punch

hyperx-fury-ddr4-ramCheck out the current Kingston HyperX Fury RGB price.

On this list, this is without a doubt the greatest RGB memory module. The illumination or glow provided by this memory module is unrivaled. It’s like a visual feast for your eyes. As a result, if you’re looking for some high-end harsh lighting, this is the ideal option.

The RAM in this variant is split into two modules. They looked like brilliant sparkles when I put them in my setup. For a quicker gaming experience, don’t forget to check out some of the finest 4000 MHz RAMs.

It doesn’t get much better than this for a gaming PC, in my opinion. Fantastic illumination and a beautiful design at an affordable price. This is what this DDR4 RAM from Kingston has in store for you.

Now, in terms of the performance, I’d say it’s passable. It isn’t a world-beater when it comes to overclocking, but it does a good job.

With the HyperX Ngenuity program, you may personalize the lighting with a wide range of striking effects. It’s very responsive, with virtually no latency.

Furthermore, as a RAM module, this module is a work of art that may also provide good performance.

Ballistix is a vital component of the game.

This Crucial RAM kit is a fantastic choice for gamers who want to keep things simple.

The following are some of the features of this model:

  • 16 GB of storage
  • Heat-spreader made of aluminum
  • 16-second CAS latency

crucial-ballistix-2666-mhz-ddr4-ramCheck out the current price of Crucial Ballistix.

This RAM kit seems to be too simple. It has hardly no extravagance to it. However, none of this detracts from the top-tier performance it provides.

When I put it to the test in my setup, I discovered that this RAM kit is ideal for overclocking. Significantly, it provides great stability when adjusting. As a result, if you want to push your system even farther, this Crucial RAM kit will be an excellent choice. For a quicker gaming experience, check out some of the finest 4400 MHz RAMs.

In terms of build quality, the RAM seems to be enough. The structure is sturdy and dependable. So, whether you’re searching for an Intel or AMD memory kit, this RAM is a good option that you can get at a fair price.

Patriot Viper Elite Series, No. 6

This Patriot RAM kit has a fantastic appearance and may provide you with a lot of value.

This DDR4 RAM, on the other hand, may provide you with a number of useful features:

  • 16 GB of storage
  • Heat-spreader made of aluminum
  • Warranty is limited to a lifetime.

patriot-viper-elite-series-ddr4-ramCheck out the Patriot Viper Elite Series’s current price.

RAM, on the other hand, seems to be amazing. It will simulate the performance of a high-end RAM, which is expensive. But the best part is that this RAM kit is one of the most affordable on the market.

As I previously said, it has an amazing appearance—a grey-silverish heat-spreader with a silverish texture that would entice anybody.

This is, in my view, a performance memory module. Overclocking is simple to do. When I tried the RAM, it performed well. There were no indications of rippling even when I exceeded the recommended speeds while adjusting.

This is why I included this DDR4 kit in my best 2666 MHz RAMs list. For a quicker gaming experience, don’t forget to check out some of the finest 4800 MHz RAMs.

Another feature worth noting about this RAM is its heat dissipation capability. To be honest, if I just consider heat dissipation, this RAM blows away every other model on the list.

In general, the RAM provides excellent value for money. So, if you’re looking to save money, this model may assist you.

7. Ripjaws V Series by G.Skill

G.Skill will always be on my list of the top gaming memory kits. They have a lengthy history of manufacturing high-quality modules as a brand.

This DDR4 memory, on the other hand, has some amazing specs:

  • 32 GB of storage
  • 16-second CAS latency
  • It is available in five different hues.

gskill-ripjawsCheck out the current price of G.Skill Ripjaws V Series.

This G.Skill DDR4 RAM kit is one of the finest the company has ever manufactured. The black variant is the one I’m referring about. The blackish heat-spreaders, in my view, are really nice. It will offer you a bold appearance. As a result, if you want to create an all-black gaming setup, this is a great choice.

In terms of performance, I believe this RAM kit outperforms its predecessor. You will be able to achieve the rated 2666 MHz without exerting additional effort. If you want to go really crazy with this RAM kit, you can get it to run at 3000 MHz.

However, you may be concerned about the RAM’s degree of stability when in use.

That’s all right. So, let’s disprove this.

This RAM was created in such a manner that it can endure a lot of stress. As a result, you do not need to be concerned.

Simply read the specifications and determine whether or not this RAM is required for your gaming setup.

Last Thoughts

I’m guessing you’ve already read my thoughts on these high-performance 2666 MHz RAMs. To be honest, I attempted to offer every possible choice so you wouldn’t feel like you were missing out.

My personal suggestion is that you get the Corsair Vengeance RGB Pro. That isn’t to say the other alternatives aren’t effective. You may choose them based on your requirements.

As a result, it concludes my remarks. I hope you can finally get your hands on some 2666 MHz game RAM.

If you’re a PC gamer, you should probably have at least 4GB of RAM—for some of the more demanding games out there, you’ll need more than that. As gamers, we tend to build our PCs to max out the specs as quickly as possible; but when it comes to RAM, it’s a bit trickier.. Read more about best laptop ram 2021 and let us know what you think.

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Frequently Asked Questions

What is the best RAM in 2021?

The best RAM in 2021 is DDR4-2666.

Is 2666 MHz enough for Ryzen?

2666 MHz is enough for Ryzen.

What is the best RAM for Ryzen 7 5800x?

The best RAM for Ryzen 7 5800x is DDR4-2666.


Holly is the smartest person you will ever know (Or so she tells us lol). She's a gamer by heart, and an author by soul. Writing for the website g15tools is a dream come true for her - she loves being able to share her thoughts and insights with others who love gaming as much as she does. When she's not writing or gaming, Holly can be found spending time with her friends and family.