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12 Best Low-Profile RAM Sticks – 2021

If you’re in search of the best low-profile RAM then you’ve come to the right place.

On the whole, most “Low profile” RAM you will find on the market today is less than 34mm (1.34”).

A shorter module ensures there is plenty of clearance above the memory stick so you can use virtually any CPU cooler for your socket type.

In this post, we will cover several low-profile designs, ideal for where space is at a premium. 

What is the best low-profile DDR4 RAM?

7. Patriot Viper 4

Type: DDR4
Speeds: 3000-4400
Height: 42mm

The Patriot Viper 4 are high-speed RAM modules with (quite) a low profile. Redesigned from top to bottom, the ingenious heat spreader features a new heat dissipation system, which in turn guarantees stability when the chip is running hot.

These RAM modules are very much performance-focused to take full advantage of all the latest AMD and Intel chipsets. Engineered for gamers first and foremost, however, they also work well in PCs that have multitasking and resource-intensive software usage in mind.

In case you need to change the memory settings, overclocking capabilities with XMP 2.0 support is fully included. Furthermore, you’ll be glad to know that each RAM module is hand-tested going through several quality control checks along the way.


Type: DDR4
Speeds: 3000-3600
Height: 38mm

This OLOy DDR4 RAM is capable of transfer speeds from the standard 2133MHz to a respectable 3200MHz. The 288-Pin, 1.35V UDIMM module is compatible with the latest gaming motherboards and desktops, as well as both Intel and AMD systems.

Aesthetically, it’s not the most flashy or interesting to look at, but this is reflected in the price Moreover, at 38mm tall, the armored design does raise the height of the PCB by about 8mm. Although this might be an issue for some, it can still squeeze under a CPU cooler with at least 40mm of clearance.

OLOy is a fairly unfamiliar brand when compared to some of the other big names out there, however, that’s no reason to give it a miss. Once installed, expect the stick to boot properly the first time. If it doesn’t, it comes with a limited lifetime warranty so you can easily get your money back.

5. Kingston HyperX Fury

Type: DDR4
Speeds: 2400–3733
Height: 34mm

Kingston has made computer accessories and hardware for quite a while, but their first few forays into the PC gaming world specifically were little hit or miss. Since then, they have totally overhauled their reputation in the industry of late, though, largely in part due to modules like these.

The HyperX Fury aren’t just super-fast, they are also unbelievably affordable – especially when stacked up against some of the other DDR4 options. You won’t have to break your bank account on your latest build – when you have this high-speed, low profile memory in your system.

Intel XMP 2.0 support is engineered directly into these memory modules too, allowing you to crank the 3200 MHz speeds right up to 3733 MHz. Pair that with overclock CPU’s that can really rock and roll and you’ll have no trouble whatsoever playing your favorite games at the highest settings.

4. G.Skill Aegis Series

Type: DDR4
Speeds: 2133-3200
Height: 31.2mm

The Aegis 3200 MHz low profile RAM is designed specifically to work with the latest Intel and AMD Ryzen processors. Besides this, it’s also compatible with the latest GPUs from NVidia and AMD, to provide as much memory as possible for resource-intensive video games.

With a total of 16GB in this pair of 8GB sticks, you’ll be getting the optimal amount of onboard memory that’s necessary for gaming today. What’s more, XMP 2.0 automatic overclocking is built right into these chips. To get the advertised speed, turn the XMP profile on in your processor’s BIOS.

The fact that these low profile memory modules are so stable at lightning-fast speeds is genuinely impressive. It’s common for other memory to bottleneck their capabilities when you push for the highest speeds, a problem you won’t ever experience with these in your rig.

3. TEAMGROUP T-Force Vulcan Z

Type: DDR4
Speeds: 2666-3600
Height: 32mm

Nothing kills high-performance PC gaming components faster than extreme temps, which is why these memory modules have such impressive heat dissipation technology built right in. The amazing thing is that these stylish “T-shape” spreaders maintain such a low profile as well.

Ranging from 2666 MHz to 3600 MHz, the speeds of these Vulcan Z memory chips are quick, while also saving energy with an ultra-low voltage. Moreover, they offer XMP 2.0 support for overclocking so you can unlock the full horsepower of this memory.

Stability won’t be an issue with these memory modules either. They’re compatible with both Intel and AMD motherboards as well as the latest processors. Keep in mind that the running speed of the memory module often differs with different motherboards and CPU settings.

2. Crucial Ballistix

Type: DDR4
Speeds: 2666-5100
Height: 32.5mm

Crucial is one of the most trusted names in the gaming memory world, and the Ballistix (16U4B/ W) low profile RAM is one of the favorite models out there. Slick, well-designed, and pulsing with style – these are great upgrades for sure.

Available in a variety of different configurations (up to 64 GB), all of the chips run between 2666 MHz and 5100 MHz. Depending on what your system can handle, users are probably going to want to settle on the highest MHz sticks to get the optimal speed and performance.

Overclocking with these low profile memory modules is pretty straightforward, too. XMP 2.0 automatic overclocking is built right in. Alternatively, you can go the more “old-school” route and calibrate the tunings in your BIOS yourself if that’s something that you’re into.

1. Corsair Vengeance LPX

Type: DDR4
Speeds: 2133-5000
Height: 34mm

The Corsair Vengeance low profile RAM modules are real “screamers”. Capable of unbelievably fast speeds – at least 3200 MHz and up to 3733 MHz with overclocking, they will guarantee that you get a smooth, enjoyable, and almost overpowered PC gaming experience.

The big difference between Corsair memory chips and the other manufacturers is the quality control this company has. Every single Vengeance module is hand sorted to ensure a reduction in faulty hardware and the maximum speeds and performance.

The headroom you’ll find on these memory modules will guarantee you can take full advantage of the latest Intel and AMD processors. On top of that, the unbelievably low profile allows you to squeeze them into compact builds to maximize your airflow potential.

What is the best low-profile DDR3 RAM?

5. Kingston Value (KVR16N11/8)

Type: DDR3
Speed: 1600
Height: 18.7mm

If you need a very low profile RAM module – we are talking an almost pencil thin module height, there’s really only one way to go, and that’s with these Kingston Value RAM chipsets. Foolishly thin, super compact, and still unbelievably fast, each module will give you 8 GB of memory to play with.

Intended for use in servers and memory boards, these kinds of chips feature a super slimline profile. You can get slightly more performance out of larger chips for sure. However, if you need to work in an insanely tight space and don’t want to sacrifice power, this is the way to go.

At the end of the day, Kingston Value are steady, reliable, and definitely useful in the right situations. Providing 1600 MHz of speed, you won’t be able to overclock them the way you can with larger units. Nevertheless, they’re sure to beat your stock DDR3 components.

4. Timetec Hynix IC

Type: DDR3
Speed: 1600
Height: 30.5mm

The Timetec Hynix IC is a 1600MHz RAM that’s compatible with both Intel and AMD CPUs. Designed to help your desktop system run faster and smoother, it is one of the easiest and most affordable RAM modules for a DDR3 motherboard.

This particular module comes in two models DDR3L and DDR3. DDR3 is for memory of 1.5v voltage, while DDR3L is for memory of 1.35v voltage. As a result, you can select which stick is best for your system to avoid any hiccups with stability.  

Although all modules from the company are quality assured and rigorously tested to ensure that each chip is working, Timetec offer a lifetime warranty from the purchase date, just in the unfortunate case that one does not. All in all, it’s a solid upgrade that’s destined to work as advertised.


Type: DDR3
Speed: 1600
Height: 32mm

The Elite DDR3 is a significant upgrade for older PC gaming systems, especially those that are running much slower memory modules straight from the factory. With speeds of up to 1600 MHz right out-of-the-box, they will give a nice boost to your system.

Of course, they are also overclock-ready, though you are going to want to be a little bit careful about how you go about that. Unlike the newer models, they don’t support XMP 2.0. Instead, with a little fiddling, they can be manually overclocked through your BIOS system.

The low profile look of these RAM modules is pretty simple and straightforward too, helping you squeeze them in alongside larger components. To further reduce heat in a tight space, the thermal shedding properties on these chips is pretty decent, at least as far as DDR3 goes anyway.

2. Kingston HyperX Fury

Type: DDR3
Speeds: 1600-1866
Height: 32.8mm

The HyperX Fury DDR3 are very similar to the DDR4 modules we previously reviewed. Admittedly, these are a little bit bigger, “chunkier”, and a little bit less snappy. Don’t let that put you off though, as they are still a rock-solid choice for slimline and low profile RAM.

The asymmetrical heat spreading system used on these memory modules was really pioneered by the folks at Kingston. This was then later copied by a couple of other memory module manufacturers looking to leverage the same kind of tech. It helps to keep things cool, especially when overclocking.

Speaking of overclocking, you won’t have to overclock these DDR3 memory modules by hand as you would with some of the other choices. Instead, you’ll be able to use the automatic overclocking capabilities that do not require any manual adjustments to be made inside of your BIOS.

1. Corsair Vengeance 16GB

Type: DDR3
Speed: 1600
Height: 26.25mm

Another DDR3 version of a DDR4 chipset, these Corsair Vengeance chips are pretty quick, offering 1600 MHz worth of speed right out of the box. The reliability, stability, and overall durability of pretty much anything Corsair is on full display with these components.

Admittedly, you might not win a lot of style points with these Corsair memory modules plug into your motherboard. They aren’t all that glamorous/ glitzy and they definitely aren’t swimming in RGB either. Instead, there’s a bit of a minimalist look going on here that’s sure to keep them fresh for years.

At the end of the day, the odds are good that you’re not choosing memory modules solely on looks. As long as these low-profile RAM modules are lightning-fast they should definitely fit the bill. Overall, expect some of the best DDR3 memory, all with a slimline profile that stays neatly tucked away.

Frequently Asked Questions

What is low profile RAM?

Due to having a small form factor PCB and often shorter (or no) heat spreaders, low profile RAM is not as tall (high) as a normal size memory module. The reduction in size makes it ideal for systems lacking internal space, without negatively affecting the performance.

Does Low Profile RAM perform the same as regular RAM

Performance-wise, there is no difference between low profile RAM and regular RAM. Although normal/ hi-profile RAM usually has larger heat spreaders that make the module appear different, low profile RAM is still designed to take the heat and stay in spec.

How tall is Corsair Vengeance LPX RAM?

According to the manufactures website, Corsair Vengeance LPX has a low-profile height of just 34mm. As a result, the design does not overly protrude the motherboard to ensure a comfortable fit beneath CPU coolers.

We hope you found this post useful.

To find out what RAM top streamers use in their setups:

Click here to check out Shrouds Setup!

Click here to check out Ninjas’ Setup!

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