What is a Hotswap Mechanical Keyboard? Quick Guide for Beginners

In the world of mechanical keyboards, you might have come across the term “hotswap.” If you’re wondering what a hotswap mechanical keyboard is and why you should consider getting one, you’ve come to the right place. A hotswap mechanical keyboard allows you to easily change out the switches without soldering. This technology has transformed the mechanical keyboard community, making it simpler for users like you to customize their keyboards to suit their preferences. With hotswap sockets, you can effortlessly insert or remove switches from your keyboard’s PCB (circuit board) sans special tools or soldering equipment. This not only saves time and effort but also offers flexibility in trying out different switches, allowing you to tailor your keyboard to your typing or gaming needs.

Whether you’re a mechanical keyboard enthusiast or thinking about getting your first one, being aware of the advantages of hotswap technology will help you make an informed decision when choosing the perfect keyboard for you.

Hotswap Mechanical Keyboards Explained

A hotswap mechanical keyboard is a type of innovative mechanical keyboard that enables you to effortlessly replace switches without requiring any soldering. This feature lets you personalize your keyboard to fit your preferences, as it lets you modify the feeling, sound, and feedback of your keystrokes. Originating from Kailh, a prominent switch manufacturer in China, the hotswap socket design gained popularity in the mechanical keyboard community.

Having a hotswap mechanical keyboard offers various advantages:

  • Switch Replacement Ease: There’s no need for soldering expertise or tools to change your switches.
  • Customization: Numerous switch options let you modify your keyboard to suit your typing or gaming preferences.
  • Maintenance: These keyboards are simpler to clean since switches can be taken out and substituted without disassembling the entire keyboard.

What are the Two Basic Keyboard Types?

When it comes to mechanical keyboards, you’ll encounter two main types: soldered keyboards and hotswap keyboards. Knowing the differences between these versions can greatly assist you in selecting the perfect keyboard for your needs.

Soldered Keyboards: These are the most common and cost-efficient mechanical keyboards as they use solder to attach the switches to the printed circuit board (PCB). If you need to change or replace a switch, you’ll need some technical know-how to desolder the old switch and solder in the new one. This process may not be suitable for everyone, particularly if you lack the required expertise or tools.

Hotswap Keyboards: Offering a more user-friendly alternative, hotswap keyboards come with a unique socket, enabling easy switch replacement without any soldering. You can simply remove a switch and insert a new one, which is ideal for those who enjoy experimenting with various switch types or need to replace faulty switches. As a result, hotswap keyboards have gained popularity among the mechanical keyboard community for their convenient customization and maintenance.

Keep in mind that not all hotswap keyboards have the same features. Some may employ proprietary sockets, which limits your options for switch compatibility. Others use the more common hotswap socket design by Kaihua (Kailh), a leading Chinese switch manufacturer. Before buying a hotswap keyboard, remember to confirm its compatibility with your desired switches.

How to Determine if Your Keyboard Supports Hot Swapping

To check if your keyboard is hot swappable, follow these simple steps:

  1. Remove keycaps: Carefully use a keycap puller or a gentle alternative method to remove one or more keycaps from your keyboard.
  2. Inspect switches: Look at the exposed switches beneath the keycaps. Hot-swappable switches will have sockets for easy removal and replacement, or a modular design allowing switch swapping. If the switches appear soldered to the circuit board, the keyboard isn’t hot swappable.
  3. Check the model number: Find your keyboard’s model number or label and search its product specifications online. The manufacturer’s website or product description might mention if the keyboard has hot-swappable switches.

Remember, the compatibility of your keyboard with hot swapping relies on the switch design and model specifications. By carefully inspecting the switches and conducting some online research, you can easily determine whether your keyboard is hot swappable, regardless of the operating system (Windows or macOS) it’s designed for or if it features wired or wireless options.

Advantages of Hotswap Keyboards

Why Opt for a Hot Swappable Keyboard?

Hotswap mechanical keyboards present several benefits that cater to keyboard enthusiasts, gamers, and typists alike. These include effortless customization, simple repairs, and minimal downtime, ensuring that you get the most from your keyboard.

Tailor Your Keyboard with Ease

One of the primary perks of hot swappable keyboards is the ability to modify the switches according to your needs. Feel free to try different switch varieties for the entire keyboard or adjust only a few keys to create your perfect typing experience. The process is swift and convenient, allowing you to adapt your keyboard as your preferences change over time.

Hassle-Free Repairs

Fixing stuck keys or malfunctioning switches on a traditional keyboard can be time-consuming, often involving soldering and desoldering. However, hot swappable keyboards simplify these issues. Just remove the faulty switch and replace it with a new one, all without needing soldering equipment. You’ll save time and effort, letting you return to your tasks more quickly.

Minimal Interruptions

Hot swappable keyboards also reduce downtime, as you can make adjustments and fixes promptly without requiring specialized tools or knowledge. This feature is particularly valuable for gamers and professionals who depend on their keyboards for high-performance tasks and cannot afford long disruptions.

5-Pin Switches vs 3-Pin Switches

Distinctive Characteristics

5-pin switches have two extra plastic legs on both sides of their base, while 3-pin switches don’t possess these legs. The legs don’t have an impact on the keyboard’s functionality, but they do offer additional stability when the switch is connected to a hotswap socket. Meanwhile, 3-pin switches are more affordable and easier to produce. However, they may not provide the same level of robustness and control over your keyboard’s feel and sound.

Adapting 5-Pin Switches to 3-Pin Sockets

If your hotswap mechanical keyboard is designed for 3-pin sockets, and you have 5-pin switches, you can modify the 5-pin switch to fit a 3-pin socket by cutting off the extra plastic legs. This will enable you to utilize your preferred switches with your keyboard.

Bear in mind that the process of converting a 5-pin switch to a 3-pin one could influence the overall stability of the switch inside the keyboard. Nevertheless, it’s a feasible choice if you desire more customization options for your keyboard’s feel and sound.

Hotswappable Switch Types

In this part of the article, we’ll explore the three primary hotswappable switch types for mechanical keyboards: Linear, Tactile, and Clicky.


Linear switches offer you a smooth, consistent, and quiet typing experience. They lack a tactile bump or click noise, which makes them ideal for rapid, repetitive keypresses in fast-paced gaming scenarios.


Tactile switches come with a noticeable bump in the middle of the keystroke, providing a clear indication that the key has been pressed. This tactile feedback is helpful for typists who appreciate the added assurance without the need for an audible sound.


Clicky switches not only possess a tactile bump but also produce a distinct clicking sound when pressed. Although this satisfying auditory element is a preference for many users, keep in mind that the noise might not be suitable for quiet settings such as workplaces or shared living areas.

Before deciding on the most suitable hotswappable switch type for your keyboard, consider your individual taste, typing habits, and surrounding environment. One way to compare and test different switch varieties is by using a switch tester, a handy device that allows you to try out various switch types before opting to purchase a full set.

In your search for a hotswap mechanical keyboard, consider some of these well-regarded models, designed to cater to different preferences and budgets:

  • CTRL Mechanical Keyboard: This highly customizable option boasts a sturdy aluminum case, various switch selections, and RGB backlighting. Its versatility makes it appealing for both gamers and typists.
  • Redragon K530 Draconic: For those on a budget, this compact 60% keyboard offers a detachable USB-C cable, Bluetooth wireless connectivity, RGB lighting, and effortless switch changes.
  • Asus ROG Azoth: Tailored for gaming enthusiasts, this robust keyboard comes with customization software allowing you to create macros and personalized RGB lighting animations.
  • Keychron K6: A portable wireless hotswap keyboard perfect for those constantly on the move. Its 65% layout, Bluetooth connectivity, and impressive 72-hour battery life make it a reliable companion.
  • Ducky One 3 Mini (60%): A cherished choice within the mechanical keyboard community, the Ducky One 3 Mini features enhanced acoustics and hotswap functionality. Its upgraded geometric plastic case distinguishes it from its predecessor, the One 2 Mini.
  • GMMK Pro: The GMMK Pro is a highly customizable hotswap keyboard that allows you to choose your preferred switches, keycaps, and even the color of the case. It features a sleek aluminum frame and a modular design that makes it easy to swap out components.
  • Drop CTRL: The Drop CTRL is a compact hotswap keyboard that features a sturdy aluminum frame and customizable RGB lighting. It also has a built-in USB hub and media controls for added convenience.
  • Epomaker SK61: The Epomaker SK61 is a 60% hotswap keyboard that features a compact design and a variety of switch options. It also has customizable RGB lighting and a detachable USB-C cable.
  • Keychron K8: The Keychron K8 is a wireless hotswap keyboard that features a compact design and a variety of switch options. It also has a built-in USB hub and customizable RGB lighting.
  • Glorious GMMK: The Glorious GMMK is a highly customizable hotswap keyboard that features a modular design and a variety of switch options. It also has a sleek aluminum frame and customizable RGB lighting.
  • Ducky One 2 SF: The Ducky One 2 SF is a compact hotswap keyboard that features a sleek design and a variety of switch options. It also has customizable RGB lighting and a detachable USB-C cable.
  • Tecware Phantom: The Tecware Phantom is a budget-friendly hotswap keyboard that features a variety of switch options and customizable RGB lighting. It also has a sleek design and a detachable USB-C cable.
  • Drop Alt: The Drop Alt is a compact hotswap keyboard that features a sleek aluminum frame and customizable RGB lighting. It also has a built-in USB hub and media controls for added convenience.
  • Anne Pro 2: The Anne Pro 2 is a compact hotswap keyboard that features a sleek design and a variety of switch options. It also has customizable RGB lighting and a wireless connection option.
  • Vortexgear Pok3r: The Vortexgear Pok3r is a compact hotswap keyboard that features a minimalist design and a variety of switch options. It also has customizable RGB lighting and a detachable USB-C cable.

Frequently Asked Questions

What’s so great about hot-swappable keyboards?

Hot-swappable keyboards offer the advantage of allowing you to change switches without the need for soldering. This makes it easy to customize your keyboard’s feel and sound, experiment with different switches, and even replace any damaged switches.

Do all mechanical keyboards support hot-swapping?

No, not all mechanical keyboards are hot-swappable. Hot-swapping is a specific feature that some keyboards have, allowing you to change switches without soldering. Other mechanical keyboards require soldering to change switches.

Which switches work with hot-swappable keyboards?

Hot-swappable keyboards typically support a wide range of switches, including Cherry MX, Gateron, Kailh, and many others. However, it’s essential to double-check compatibility before purchasing switches for your specific hot-swappable keyboard.

How can I know if my keyboard allows hot-swapping switches?

To determine if your keyboard is hot-swappable, check the product specifications or the keyboard’s manual to see if it’s listed as a feature. Another way to find out is by searching for any compatible switches or hot-swappable components on the manufacturer’s website or forums.

Are there any downsides to hot-swappable keyboards?

While hot-swappable keyboards offer the convenience of easy switch customization and replacement, they may have a slightly higher cost compared to non-hot-swappable keyboards. Additionally, repeatedly swapping switches could potentially wear out the switch sockets over time, affecting the keyboard’s longevity. However, these downsides are generally minimal compared to the flexibility and customization options they provide.

About the Author

Dan was initially only focused around gaming reviews and other content back in 2019ish on this platform. Since then he has decided to focus on the hardware and software side of things instead of just the games themselves. He has been focused on PC gaming and wants to give back to his community as much as possible.