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HMX Blue Topaz vs. TTC Brother

An in-depth look at the HMX Blue Topaz and the TTC Brother switches—which one is the best fit for you?

Overview

When it comes to choosing a mechanical keyboard switch, options like the HMX Blue Topaz and the TTC Brother offer distinct advantages worth considering. The Blue Topaz linear switch is praised for its smooth actuation and lightweight feel, perfect for those seeking a seamless typing experience with a clacky sound signature for added satisfaction. On the other hand, the TTC Brother clicky switch stands out for its crunchy sound signature and tactile bump, providing a satisfyingly precise typing experience that is easy on the fingers. Both switches have their unique qualities that cater to different preferences and needs. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.

By the numbers

Technical specifications

Actuation force

40g

Actuation force

37g

Bottom-out force

48g

Bottom-out force

N/A

Pre-travel

2.00 mm

Pre-travel

2.20 mm

Total travel

3.90 mm

Total travel

3.50 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Partial box

Stem material

Ly

Stem material

POM

Top housing material

Polycarbonate

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

Plate (3-pin)

Spring

22mm single-stage spring

Spring

17.5mm spring

Housing materials

The housing materials of the HMX Blue Topaz and the TTC Brother switches are quite similar in terms of their composition and impact on sound profiles. Both switches feature a polycarbonate top housing, leading to sharper, higher-pitched, and crisper sound profiles. The translucency of polycarbonate makes it suitable for switches designed for RGB lighting, enhancing their aesthetic appeal. Additionally, both switches employ a nylon bottom housing, which contributes to a deeper and fuller sound profile due to its softer nature that absorbs more sound.

However, despite their similarities, there are nuances in the way the housing materials affect the overall typing experience. The Blue Topaz's polycarbonate top housing may give it a slightly different sound profile compared to the Brother's polycarbonate top housing, as the top housing has a significant impact on the sound when a key is released. On the other hand, the nylon bottom housing of both switches influences the bottom-out sound and feel, emphasizing a deeper and fuller sound profile. These differences in housing materials may result in subtle variations in typing feel and sound between the Blue Topaz and the Brother switches.

Overall, the choice between the HMX Blue Topaz and the TTC Brother switches may come down to personal preference based on the desired typing experience. While both switches offer similar benefits in terms of sound profiles and aesthetics due to their polycarbonate and nylon housing materials, the slight differences in how these materials impact sound and feel when typing may sway the decision for some users. Ultimately, users seeking a crisper sound profile may lean towards the Blue Topaz, while those looking for a deeper and fuller sound profile may prefer the Brother.

Weight

The HMX Blue Topaz linear switch has a slightly heavier actuation force of 40 grams compared to the TTC Brother clicky switch which has an actuation force of 37 grams. Both switches have unknown bottom out forces, making it difficult to compare them in that aspect. The Blue Topaz switch is on the lighter side in terms of actuation force, making it more suitable for those who prefer a lighter touch for extended typing or gaming sessions. On the other hand, the Brother clicky switch provides a slightly heavier actuation force, offering a more substantial typing experience for those who prefer a stronger push feel. Overall, the choice between the two switches will depend on personal preference and the desired typing experience.

Travel distance

The HMX Blue Topaz linear switch has a travel distance of 3.9 mm, while the TTC Brother clicky switch has a travel distance of 3.5 mm. In this case, the Brother clicky switch has a shorter travel distance compared to the Blue Topaz linear switch. A shorter travel distance can be advantageous for gamers seeking faster response times, as it allows for quicker key presses. On the other hand, the longer travel distance of the Blue Topaz switch may provide a more satisfying depth to the key press for those who prefer a more pronounced tactile feedback. Both switches offer different travel distances to cater to individual preferences, with the Brother clicky switch being the shorter option and the Blue Topaz linear switch offering slightly more key travel.

Price comparison

Which switch is more bang for your buck?

The HMX Blue Topaz has an MSRP of $4.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Blue Topaz for $3.49.

The TTC Brother has an MSRP of $5.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Brother for $3.30.

Here at Milktooth, we offer the best prices on switches (on average, 27% lower the competition). In addition, we offer free shipping on orders over $49.00. We also offer free returns and exchanges, so you can shop with guaranteed satisfaction.

That said, while price is an important piece of the puzzle, our opinion is that you should ultimately pick the option that most suits your unique preferences since you’ll be using these switches for years to come. In other words, finding something perfect for you is, in our view, the most important criteria.

Typing experience

In terms of sound, the HMX Blue Topaz linear switch offers a clacky sound with a sharp and snappy tone, providing a crisp and bright auditory experience. On the other hand, the TTC Brother clicky switch produces a crunchy sound, reminiscent of stepping on piles of crunchy autumn leaves, delivering a satisfyingly tactile and precise sound profile. Both switches offer distinct and enjoyable auditory feedback, catering to different preferences in sound preferences within the mechanical keyboard community.

Moving on to feel, both the Blue Topaz and Brother switches are described as easy-to-press, requiring minimal force for activation, resulting in a typing experience that is effortless and comfortable, reducing finger fatigue during extended use. Additionally, the Brother clicky switch is noted to have a stepped feel, providing a more nuanced tactile sensation with distinct pre-travel and/or post-travel stages in the keystroke. This gives users a different tactile experience compared to the smoother linear action of the Blue Topaz switch.

In conclusion, while the HMX Blue Topaz linear switch and the TTC Brother clicky switch offer different sound and feel experiences, both switches excel in providing smooth actuation and a lightweight typing feel for users seeking an enjoyable typing experience. Whether you prefer the clacky sound and easy-going keystrokes of the Blue Topaz or the crunchy sound and stepped tactile feel of the Brother, you can expect a high-quality mechanical switch that enhances your overall typing experience. Ultimately, the choice between these switches will come down to personal preference in sound and feel preferences.

Conclusion

In closing, when deciding between the HMX Blue Topaz linear switch and the TTC Brother clicky switch, consider your preferences for typing experience. If you prioritize a smooth and lightweight keystroke with a distinctive visual and auditory appeal, the Blue Topaz may be the ideal choice for you. On the other hand, if you seek a clicky switch with a satisfyingly crunchy sound and a tactile bump that strikes the perfect balance, the Brother switch could be more to your liking. Ultimately, the decision between these two switches boils down to your personal typing style and preference for sound and feel. Choose wisely to enhance your typing experience to the fullest.

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