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Best RAM for Ryzen 9 5900X (DDR5, DDR4, Gaming)

What is the best RAM for 9 5900X ? How much RAM speed does Ryzen 9 5900x support?

Ryzen 9 5900X is one of the most powerful iterations of AMD, that is why it needs solid RAM for a seamless workflow.

Along with the basic purpose of boosting your overall system performance DDR4 RAM with 16GB memory capacity is more than enough for your gaming build. You can swiftly process immediate tasks without troubleshooting and latency problems.

Moreover, some factors must be considered to make RAM accommodate your motherboard slots and processor. Like form factor, overclocking capability, memory bandwidth, turbo clock rate, and many more. These factors help to run multiple programs, data transmission rate, and resolution capacity at its peak.

Moving on to the overclocking factor of memory. Some factor that supports overclocking, high speed, and temperature control factor is XMP 2.0 profile support.

If our RAM has XMP support, then you can easily configure the overclocking property up to its maximum potential. Like OLOY, DDR4 RAM provides XMP 2.0 support to its memory for overclocking, and some RAMs kits also come with a JEDEC support profile for compatibility purposes. 

RGB lighting is completely optional and depends on the user’s needs and requirements. But, in general, it adds aesthetic to your PC system and makes the overall build worth seeing. So, let’s scroll down to discover the top RAM kits for Ryzen 9 5900X.

Our recommended list of the Best RAM for Ryzen 9 5900X

  2. Corsair Vengeance LPX 16GB DDR4 DRAM
  3. G.Skill Trident Z Royal Series – DDR4-16 GB
  4. TEAMGROUP T-Force Delta RGB DDR4 16GB
  5. Thermaltake TOUGHRAM RGB DDR4 4600MHz 16GB
  6. Crucial Ballistix 3200 MHz DDR4 DRAM

AMD Ryzen 9 5900X VS AMD Ryzen 7 3700X

  • 12 Cores VS 8 Cores
  • 24 CPU Threads VS 16 CPU Threads
  • 4800MHz VS 4400MHz Turbo Clock Rate
  • 128GB VS 128 GB Maximum Memory Capacity
  • 64MB VS 32MB Cache L3
  • AM4 Socket VS AM4 Socket
  • CPU Cooler Vs No CPU Cooler 

Memory Requirements For Ryzen 9 5900X Processor

  • The minimum requirement for memory type is DDR4.
  • Memory capacity size for this process ranges between 16Gb to 32 GB.
  • Min latency is CL16.
  • The bare minimum memory speed is 3000MHz, but it can go up to 4 600MHz.
  • RGB can vary depending on personal preferences.



OLOY is a new RAM brand that just stepped into the ocean of high-tech products with bigger sharks. Lifespan of OLOY products like RAM is not determined yet, but users love this latest brand. Sweet spot of this RAM brand is its cost-effective pricing without compromising on performance. RAM module compatibility with your motherboard and processor is very important.

One of the most desirable features of OLOY RAM is that it comes in a 2×16 GB or dual memory kit package. Designing-wise, it comes rectangular with a layer of RGB lightning. Moreover, this RAM kit consumes less power; hence you can enjoy more battery life on your PC.

This feature makes it a suitable memory kit for many old versions as well as the latest versions of motherboards. Moreover, modern motherboards and our respective Ryzen 9 5900X processor supports DDR4-3200 memory type. With enough RAM size and 3000MHz memory speed, this RAM is perfect for speeding up the data transfer rate and number of frame rates per second. Enabled Intel XMP 2.0 profile makes this RAM highly beneficial for overclocking and improves the overall performance of memory. Plus, its compatibility with Intel and AMD processors is like plug-and-play. Users don’t have to bother much about its installation process. 


  • 16GB memory capacity
  • RGB lighting
  • 3000MHz clock speed
  • Easy to install
  • Lifetime warranty


  • Comparatively less turbo frequency

2- Corsair Vengeance LPX 16GB DDR4 DRAM

Corsair Vengeance LPX 16GB DDR4 DRAM

Our next product is the Corsair Vengeance LPX dual-channel DDR4 memory module. With top performance and reliability, this 16 GB memory capacity RAM is more than enough to handle all your highly intensive workloads. Its 2×8 GB kit can easily snap into your motherboard slot.

Moreover, the 3000MHz clock speed rate makes it compatible with AMD Ryzen 9 5900X. This RAM kit perfectly synchronizes with a faster data transfer rate, lower power consumption, and stability features.

On top of that, you can overclock your Processor beyond its potential without worrying about heat dissipation. Because Corsair Vengeance LPX 16 GB RAM is engineered with powerful overclocking headroom. 

Configuration of mended memory chips ensures irresistible RAM performance without compromising on quality. This intelligent manufacturing of an efficient heat spreader provided an elegant way to regulate heat expenditure, thus granting an efficient cooling solution.

Eight-layer PCB and ICs memory chips are intentionally built for high processor functionality while overclocking. Without any doubt, the aluminum heat spreader is the perfect aid that helps to regulate the overall temperature optimal without disrupting other counterparts. Moreover, Vengeance LPX D4-RAM supports XMP 2.0 profile, so users can experience overclocking without troubleshooting issues.

Furthermore, its small form factors are ready to fit with AMD Ryzen i9 5900X and Micro ATX motherboards. In terms of design, multiple colors come to contrast with your system, with a layer of PCB on the top.

In addition, you can experience reliable performance without a difficult installation process. So Corsair Vengeance got you covered if you want to build a strong and premium gaming hub or need a strong performance memory channel for your content creation tasks.


  • Dual cooling fans
  • Aluminum heat spreader 
  • XMP 2.0 support
  • Overclock support


  • 1.35% voltage limits overclocking

3- G.Skill Trident Z Royal Series – DDR4-16 GB

G.Skill Trident Z Royal Series - DDR4-16 GB

G.Skill is our other pick for Best RAM for Ryzen 9 5900X because this is one of the top-notch DDR4 memory modules available in the market right now. This memory module is coupled with high frequency, medium memory size, and CAS latency of 15.

Coming towards the DIMM (Dual in-line memory module) form factor especially built for desktop motherboards and Intel & AMD processors. Dual channel memory modules, each of 8 GB memory capacity, make it more than enough to pair up with Ryzen 9 5900X. It requires 1.5V to run properly, which is more than the average voltage required to operate RAM.

You might think that high voltage consumption can quickly turn on the high temperature of RAM and consequently affect other counterparts. But interestingly, this RAM is engineered with a highly efficient cooling system.

So, if you have a high-end GPU with a processor like Ryzen 9 5900X, then you can experience the incredible performance of this RAM. Because with its XPM profile support, you can unleash the overclocking up to its full potential. Integrated Samsung B-Die memory chips make this RAM a good standard for voltage scalability.

Moreover, it is designed with a mirror finish and crystalline RGB bars on the top. Color-wise, it comes in silver and gold palette tones. But the cool feature is that you can regulate the RGB synchronization with its default Lighting Control Software.

So personalized lightning with an overall PC built via software with a user-friendly interface. Overall, this memory kit is perfect if you want to build a mid-level gaming device with solid RAM and a high-end processor like Ryzen 9 5900X.


  • 4000MHz frequency
  • 1.5V voltage
  • 16 GB memory capacity 
  • 15 CAS latency
  • Dual memory channel


  • Undefined cooling system

4- TEAMGROUP T-Force Delta RGB DDR4 16GB


TeamGroup has been in the tech market for over 18 years and provides its users with high-performing tech products, one of which is memory kits. If you are a regular user, then this RAM would be more than enough for you. But if you are buying RAM to build a gaming PC for a better experience of highly intensive games with realistic resolution.

For example, if you want to transition AAA titles games to a PC system with 1440p or higher resolution settings, then this DDR4 RAM is best for you. Dual channel memory kit, each of 8 GB memory bandwidth with 3000 MHz memory speed, can function properly under highly dynamic tasks. 

This kit is operatable at a 1.2V voltage setting, making it low-profile RAM that consumes low voltage but results in high performance. Thus you can save a recorded amount of energy and can save your system from getting overly hot.

Its three-dimensional design with a thinner white heat spreader makes this kit look classy and trend setter. Plus 120-degree RGB lightning view with a black line of PCBs on both kits. To synchronize the RGB lightning, you need to rely on third-party software like Asus. It also supports a variety of software to create spellbound RGB lighting with Delta RGB modules.

Let’s not forget the customized JEDEC RC 2.0 circuit board, which allows pro-level gamers and gaming enthusiasts to experience sensational overclocking.

Generally, the TeamGroup memory kit is best for energy-concentrated tasks like running multiple heavy applications simultaneously.


  • RGB lighting
  • 2x8Gb memory module
  • Aesthetic design
  • Customizable JEDEC RC 2.0 circuit board


  • Unsatisfied XMP 2.0 performance 

5- Thermaltake TOUGHRAM RGB DDR4 4600MHz 16GB

Thermaltake TOUGHRAM RGB DDR4 4600MHz 16GB

ToughRAM RGB DDR4 is another flagship from the Thermaltake brand with a limitless RGB lightning feature. A dual memory kit with 16GB memory bandwidth and 4600MHz memory speed is enough for gaming as well as to pair up with Ryzen 9 5900X.

In addition, you can enjoy cutting-edge performance with a faster data transfer rate and realistic resolution. In terms of design, it comes in two different colors, with a chrome strip in the middle and an aluminum heat spreader. 

Plus, the 16.8 million color RGB layer delivers a dynamic lightning experience. With ten addressable RGB lighting, you can control effects, transitions, and brightness to synchronize with your PC system.

It would not be wrong to say that this memory kit is specially designed to complement gaming builds. Along with the reckless RGB feature, it also comes with super-efficient cooling to control heat dissipation while overclocking. 

Moreover, you can enjoy overclocking beyond the limits without worrying about the temperature of your memory as well as other counterparts. High frequency and compatible physical design make it a good choice to pair with Ryzen 9 5900X.

XMP 2.0 profile support makes handling overclocking, temperature, speed, and other characteristics without hassle. Lastly, it is also capable of synchronizing with Asus Aura Sync, MSI Mystic Light Sync, Gigabyte RGB Fusion, and ASRock Polychrome.


  • Addressable RGB lightning
  • Dual memory module
  • Aluminum heatsink
  • High performing overclocking
  • XMP 2.0 support


  • Premium price tag

6- Crucial Ballistix 3200 MHz DDR4 DRAM

Crucial Ballistix 3200 MHz DDR4 DRAM

Crucial Ballistix is a solid platform to buy RAM for your Ryzen 9 5900X because it is a fairly reliable, robust, and outstanding memory kit in the market. So if you are an enthusiast gamer, stock trader, content creator, and e-sport champion, this RAM is for you.

This kit is engineered with power-packed features like good timing, frequency, and a dual-channel memory module. Moreover, it is equipped with large overclocking headroom. Another fantastic iteration of this RAM is its compatibility with Intel and AMD processors.

This award-winning brand has claimed to work with Intel and AMD manufacturers to ensure the production of the best RAMs. To maximize the overclocking experience, this memory module comes with XMP 2.0 profile support. It helps to enhance the frequencies and timings of RAm to deliver higher performance.

On the other hand, the support of JEDEC support profile offers great compatibility and thus provides significant achievement in performance. Low profile form factor design makes it ideal for mini-ATX motherboards. Moreover, without sacrificing minor details and functions, it is manufactured with a sleek style. 

Along with an engraved heat spreader, it is also adorned with Micron ICs. Its stylish design also features bold RGB lighting with eight zones on each module.

A perfect memory rig to synchronize with your PC system. Overall this DDR4-3200 memory runs at 1.35 Volts, thus consuming less power. Ultimately, generate less heat that keeps other counterparts in order working. So enjoy this ideal RAM kit with a ten years warranty.


  • Dual channel module
  • 1.34 volts
  • RGB lighting
  • Powerful heat spreader
  • Maximum overclocking


  • Comparatively expensive

Best RAM for Ryzen 9 5900X Buying Guide

We have listed all the best RAM that would make a good pair with the Ryzen 9 5900X. However, there are certain features that you should consider before making your final decision. These factors are essential units of RAM and affect the performance of RAM directly. For example, you can buy Thermaltake ToughRAM DDR4-4600MHz 16GB 16.6 million color RGB. So let’s uncover these pointers. 

Memory Type

Although DDR5 is the latest RAM in the market, the DDR4-3200 memory kit is the standard pairing memory type with Ryzen 9 5900X. It will give a boost to your gaming or highly intensive software. So, you can consider buying OLOY DDR4 RAM with 16 GB memory capacity to give a noticeable boost to your high-level gaming. 

RAM Size

Capacity of 8GB is the baseline RAM size for playing AAA title games and high workload tasks. But memory modules with more than 8GB size demands are increasing. As there are high-end cores and motherboards in the market. So for the sake of compatibility, the best RAM size is an important factor. For processors like Ryzen 9 5900X, 16GB is recommended and the best match to solve all your latency-related problems. 

Clock Speeds

Base clock speed for Ryzen 9 5900X is 3.8 GHz, while the boost clock rate is 4.8GHz. So without any dilemma of suitable clock speed, you should consider before buying your RAM for this Processor is 3.7 GHz which is recommended by AMD. This clock speed is enough for gaming, 3D model rendering, and running multiple applications simultaneously. You can enjoy a seamless workflow rate at this speed of RAM.


Although RAM performance is completely dependent on its RGB feature, you can consider it. We would recommend this feature if you want to build a PC system for gaming or multimedia content creation. Because RGB adds aesthetics and lightens up your whole environment. So if you are considering this feature before buying RAM, you can Corsair Vengeance DDR4 RAm with RGB LEDs.


Does Ryzen 9 590X Come With An Integrated Graphics Card?

No, this flagship of AMD is not equipped with integrated graphics.

What Is The Minimum RAM Speed For Ryzen 9 5900X?

Ryzen 9 5900X is 3800MHZ, and AMD recommended a base speed of 3700MHz for this Processor.

Is The Ryzen 9 5900X Good For Gaming?

It is a mid-to-high-top tire processor for a gaming build. You can enjoy 4K gaming with stable performance and overclocking features.


  • Paul Alcorn

    As a teenager, Paul scraped up enough money to buy a 486-powered PC with a turbo button (yes, a turbo button). Back when floppies were still popular he was already chasing after the fastest spinners for his personal computer, which led him down the long and winding storage road, covering enterprise storage. His current focus is on consumer processors, though he still keeps a close eye on the latest storage news. In his spare time, you’ll find Paul hanging out with his kids or indulging his love of the Kansas City Chiefs and Royals.

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