Ryzen9 5900X is one of the most powerful CPUs offered by AMD. Many gamers, as well as programmers, use this processor as it offers premium performance and helps to complete multiple tasks. This processor supports DDR4 memory at 3200 MHz. In order to unleash the true potential of this processor, you need to upgrade the RAM. It is one of the most important components of a computer. RAM is used to improve the performance of the CPU, so it is essential to choose a memory product that fits your budget and your needs.
AMD’s new Ryzen 9 5900X processors are among the fastest on the market, with a base clock speed of 3.3 GHz and a turbo frequency of 4.6 GHz. However, the incredibly fast CPU alone is not enough to run the most demanding tasks, so you’ll need some serious RAM. Fortunately, RAM is a cheap and effective way to boost your CPU’s speed and performance.
Using RAM for Ryzen 9 5900X is one of the best ways to boost your system’s speed and performance. With 12 cores and 24 threads, the Ryzen 9 5900X can handle complex games and intensive tasks. It can also run games at higher resolutions.
In a hurry? Here are our top 3 favorite picks when it comes to the best RAM for Ryzen 9 5900X in 2023!



Is It Worth Upgrading RAM for Ryzen 9 5900X?
When you upgrade RAM for your Ryzen 9 5900X processor, you can expect to see a significant improvement in performance. The fastest RAM is capable of processing data at twice the speed. This is due to the fact that it improves the access time of information. Moreover, it is cheaper and more convenient than buying a new processor. And you won’t have to worry about compatibility issues.
RAM has various benefits for your computer, and you can upgrade it at any time. It is highly efficient and comes with super-low latency and CL16. It also supports extreme overclocking, but it’s important to choose the right RAM module for your system. The most potent 5900X is capable of running resource-intensive games in 4K and 2K resolutions. To keep up with such demanding demands, you should consider upgrading your RAM to 16 GB.
While the RAM capacity of your Ryzen 5900X processor is limited by your motherboard, you can choose the best one for your machine. To get the most from your machine, you should consider buying dual-channel RAM. This way, you can benefit from better memory performance and a better gaming experience. Furthermore, it will help you future-proof your rig by increasing its RAM capacity.
By upgrading your CPU by purchasing RAM, you can easily run AAA games with ease. It will improve not only the overall performance of your CPU but also its speed. You will be able to play more games and avoid computer slowdowns. Apart from that, it will help you with faster browsing and better gaming. So yes, it’s worth upgrading RAM for Ryzen 9 5900X.
If you want to upgrade RAM for your Ryzen 9 5900X processor, here are the top 5 best RAM for Ryzen 9 5900X in 2023.
1. Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM – Best Overall

If you’re looking for a new memory kit for Ryzen 9 5900X, then look no further than the Vengeance LPX. This low-profile module is made of high-quality materials and has a slim design. This makes it a great choice for systems with mini-ATX cases, as it won’t interfere with the fan of the CPU cooler. Despite its low-profile design, the Vengeance LPX is surprisingly high-speed and boasts an excellent performance-to-cost ratio.
The Corsair Vengeance LPX DDR4 runs at 3000MHz CL15 at 1.35V and uses the default XMP 2.0 profile. This RAM is a great choice if you’re looking for low-profile DDR4 memory. This 16GB DDR4 DRAM kit, is compatible with both AMD and Intel systems and has outstanding overclocking performance.
The Vengeance LPX DDR4 memory is a low-profile with 34mm and a DDR4 module. Its heat spreader in this RAM is made of pure Anodized Aluminum and runs at high clock speed. It is available in various colors to match the gaming RIG.
The Corsair Vengeance LPX memory module is a high-performance memory module that is designed for high-end PCs. Its speed is above average and is ideal for heavy multitasking and AAA games. It has an 8-layer PCB that runs at 3000MHz.
The Vengeance LPX DDR4 is a great option for high-end PCs. The 16GB DDR4 memory kit comes with two memory modules. These two modules can be used for different purposes, depending on your system configuration. Unlike the previous generation, this version offers a premium outlook.
Why Is This The Best RAM for Ryzen 9 5900X In 2023?
When building a PC with a brand new AMD Ryzen 9 5900X processor, you should ensure that you get compatible RAM. This is because RAM is an important component of a good machine. Corsair Vengeance LPX RAM is overall the best RAM for Ryzen 9 5900X. It is built for extreme performance and is capable of supporting overclocking.
This memory module supports a maximum frequency of 3200 MHz and comes with an advanced heat spreader to promote unrestricted airflow. You can also choose from different color options for the modules. The LPX is physically compatible with all systems. The memory speed of the RAM is 2666 MHz. There is two 8GB DDR4 DRAM, which gives you a total of 16GB.
As far as build quality and performance goes, Corsair Vengeance LPX is the best choice for your new computer. Its ultra-low latency and high-quality aluminum heat spreaders make it perfect for compact cases. Its PCB helps absorb and manage heat. This means that you’ll have more overclocking headroom. It is optimized for AMD as well as Intel processors.
Corsair Vengeance LPX memory is also excellent for overclocking and system builders. This memory is very affordable and is a great choice for PC gamers and system builders. Corsair Vengeance LPX offers great performance for an entry-level price. The 34mm, low profile height makes it suitable for all types of form factor builds.
If you are considering a budget Ryzen 9 processor, you will want to look for good RAM for the system. The Vengeance LPX DDR4 RAM is highly durable and offers a low 1.35V voltage requirement, and is best for the Ryzen series of CPUs. It is available in various colors and comes with Intel XMP 2.0 for easy installation.
2. TEAMGROUP T-Force Delta RGB DDR4 16GB – Runner Up

The T-Force Delta RGB is a DDR4 memory module, which means that its speed is higher than most other DDR4 modules. It is a 16GB kit with two separate 8GB RAM. It is available in both black and white color schemes, though the latter is slightly more expensive than the former.
The Delta RGB is a DDR4-3000 module with 120-degree wide-angle RGB lights. The full-frame lights up when you use the RAM. This high-performance RAM is energy-saving and works using 1.2V~1.4V ultra-low working voltage. The module type of this RAM is 288 DIMM Pin. It is QVL approved and offers superior performance.
The TeamGroup T-Force Delta RGB DDR4 memory module is priced relatively low, but it offers good performance. There are aluminum heat spreaders included in the RAM kit. It is available in two models: a version with 8GB of RAM and a kit with 16GB of RAM.
3. Crucial Ballistix 3600 MHz DDR4 DRAM 16GB – Premium Pick

For those looking for a high-performance desktop memory kit, the Crucial Ballistix is a great option. The 16GB set is available in a kit consisting of two 18GB modules. Each module is encased in a low-profile plastic heat spreader. It is available in three different colors.
Crucial supplied, the 16GB dual-channel kit is ideal for gamers. This is a moderate option that can be overclocked. The Crucial RAM modules are 1.5 inches high, so they won’t interfere with air coolers or AIO cooling systems. They don’t stick out much and have no sharp edges. The quality of this RAM kit is very good and comes with a limited lifetime warranty.
It is made of AMD and Intel processors. This is a DDR4 SDRAM type of RAM that offers a memory speed of 3600 MHz. It offers CL16 latency, which makes it perfect for gaming. There are modern aluminum heat spreaders in the RAM to keep it cool. This RAM also comes with XMP 2.0 support for overlocking.
For overclockers, the Ballistix 3600 MHz DDR4 memory kit is designed for performance enthusiasts. Its high-frequency DDR4 modules have 16GB (2x8GB) of capacity, and they’re ideal for AMD users. While they’re expensive, they’re well worth the investment.
4. OLOy DDR4 RAM 16GB (2x8GB) – Budget Pick

OLOy DDR4 is another great RAM to use with Ryzen 9 5900X processor. It is one of the most cost-effective solutions to upgrade the RAM in your system. The frequency of this RAM is 3200 MHz CL16. It needs 1.35V and can be overclocked automatically.
It is a 16GB memory kit with two 8GB modules. It has a good amount of memory, and the price is right too. The RAM supports XMP, and you’ll need an unlocked chipset and motherboard with a DDR4-2666 maximum rating. This RAM is compatible with Intel and AMD processors.
OLOy is a durable, compatible, super-fast RAM with 16GB capacity. The two eagle-winged design is perfect for gaming Rigs. You will also get RGB lights with this RAM. You can easily use it with various motherboards.
5. G.Skill RipJaws V Series 16GB (2 x 8GB) SDRAM

The RipJaws V Series offers the latest DDR4 memory for maximum compatibility with AMD and Intel processors. Available in five different colors, these memory modules are built using the finest components and are tested under extreme conditions to ensure peak performance. The XMP 2.0 profiles ensure maximum compatibility and are designed for extreme performance.
The RipJaws V Series memory modules are ideal for DIY enthusiasts and power users looking to enhance their gaming experience. This 16GB kit contains two 8GB RAM. The memory speed of the RAM is 3600 MHz, and it works on DDR4 memory technology. It offers CAS Latency CL16 (16-19-19-39) at 1.35V.
The RipJaws V Series offers exceptional performance for high-performance gaming. The RipJaws V Series has a 42mm height and a high level of compatibility with most modern systems and motherboards. The RipJaws V series 16GB 2 x 8GB 288Pin SDRAM PC4-28800, with its excellent performance, will make you happy with your choice.
How to Choose the Best RAM for Ryzen 9 5900X in 2023?
There are several RAM options available to choose from when you’re buying RAM for your AMD Ryzen 9 5900X CPU. In order to make the right buying decision, you need to consider these features when buying RAM.
Capacity
The RAM is an essential component of the CPU, and you should always purchase a large capacity for a high-end gaming PC. The best RAM for this processor is 16GB or higher, but make sure it’s compatible with your Ryzen 9 5900X. If you want to run high-end games, go with 32GB RAM.
Frequency
Before you buy RAM for Ryzen 5900X, you should consider the frequency of the memory. Generally, you can use slower memory to boost the clock speed, but you cannot do the same with higher-speed RAM.
However, the faster-speed RAM will allow you to increase the clock frequency of your processor. For this reason, you need to make sure that the frequency of your RAM is compatible with your processor. You need RAM of at least 3600MHz if you want to enjoy gaming.
Latency
When it comes to RAM, you should look for one that is low in CAS latency. Latency is the reaction time, so you need to choose a RAM that offers low reaction time for better speed. High-end RAMs offer CL14 or CL15 latency, so make sure you check it before buying a RAM.
Cooling
Before you get RAM for Ryzen 5900X, you need to consider the cooling of the RAM. The DHX cooling system is the most advanced cooling system for this processor. It uses four premium materials like anodized brushed aluminum, polished nickel plating, and two-tone black camouflage PCB construction. It also has better performance, speed, and aesthetics.
Compatibility
The memory speed of your processor is a very important factor in selecting the RAM. The higher the frequency, the better, but it’s also important to consider the compatibility of the RAM with your system. Make sure the RAM is compatible with the motherboard, or else you will not be able to use it with the system.
Memory Speed
When shopping for memory for your computer, one thing to keep in mind is the memory speed of the RAM. While buying RAM, you need to consider the type of memory you need and your budget. You can either choose from DDR or SDR memory RAM.
Overclocking
When it comes to buying RAM for your Ryzen 5900X processor, you’ll want to consider the overclocking potential of the memory. This is important because a poorly matched set of RAM can lower your boot speed and make it difficult to use the system’s features. The best RAM for 5900X can be overclocked to achieve an advantage of up to four percent over stock memory.
Frequently Asked Questions About RAM for Ryzen 5900X
What Type of RAM Does the Ryzen 9 5900X Support?
Memory is one of the most important components of your computer. It is crucial to keep in mind that it comes in a variety of speeds. DDR, or Double Data Rate, is the most commonly used memory standard for PCs. The DDR memory standards go from DDR1 to DDR5, with DDR4 being the most common. The Ryzen 9 5900X supports DDR4 RAM. Apart from that, it also supports DDR3 and DDR3L.
How Much RAM Should I Get With Ryzen 9 5900X?
You should know that RAM capacity depends on how many applications you use, as well as their size. While regular applications require less RAM, creative applications and games need more. The ideal amount of RAM is 16GB, but you can get as much as 32GB if you want to go all out with your gaming. The maximum RAM that your Ryzen 9 5900X can support is 128GB, but most power users are happy with 16GB or less.
Final Thoughts
If you want to boost the overall performance of the Ryzen 9 5900X processor, invest in high-end RAM. It will boost the speed as well as the performance of your system and help you to run heavy applications and games. In this post, we have reviewed the top 5 best RAM for Ryzen 9 5900X in 2023.
You can select any of these models as per your budget and requirement. We tried to pick only the best options and plan to update this page regularly as better models arrive. If you think we missed something or want to suggest anything, do let us know by commenting below.