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Outemu Spring Breeze vs. Aflion Thunder Shadow

An in-depth look at the Outemu Spring Breeze and the Aflion Thunder Shadow switches—which one is the best fit for you?

Overview

When it comes to mechanical keyboard switches, the Outemu Spring Breeze and the Aflion Thunder Shadow stand out from the rest. The Spring Breeze is a clicky switch, offering a satisfying sound with each key press. On the other hand, the Thunder Shadow is a tactile switch, providing a distinct tactile bump while maintaining a balanced weight and neutral sound signature. If you prefer a switch that delivers audible feedback, the Spring Breeze is a great choice. However, if you prioritize a tactile typing experience with a medium weight feel, the Thunder Shadow might be the better option for you. 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

N/A

Bottom-out force

55g

Bottom-out force

63.5g

Pre-travel

1.50 mm

Pre-travel

2.00 mm

Total travel

4.00 mm

Total travel

3.50 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Partial box

Stem material

pom

Stem material

POM

Top housing material

Nylon

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

Plate (3-pin)

Mount type

PCB (5-pin)

Spring

Stainless steel

Spring

20mm double-stage spring

Housing materials

The housing materials of the Outemu Spring Breeze and the Aflion Thunder Shadow offer contrasting sound profiles due to their different properties. The Nylon top housing of the Spring Breeze provides a deeper and fuller sound, thanks to its softer nature that absorbs more sound. In comparison, the Polycarbonate top housing of the Thunder Shadow creates a sharper and crisper sound, as it is a stiffer plastic that enhances clarity and resonance. While both materials are suitable for switch housings, the nylon's duller and rounder sound differs from the polycarbonate's clearer and more resonant sound.

On the other hand, both switches share a Nylon bottom housing, which results in a similar deep and full sound profile that is created by the softer plastic absorbing more sound. This consistency in the bottom housing material of both the Spring Breeze and the Thunder Shadow leads to a uniform typing experience in terms of sound. However, the different top housing materials of the switches still contribute to distinct sound characteristics, with the nylon top housing producing a more muted sound than the polycarbonate top housing.

When considering the impact of housing materials on switch performance, it is essential to note how the top and bottom housing materials influence the sound and feel of typing. The qualities of the bottom housing, whether nylon or polycarbonate, play a significant role in the bottom-out sound and feel when pressing down on a key. On the other hand, the top housing, whether nylon or polycarbonate, has a more significant impact on the sound when releasing the key. This dynamic interaction between top and bottom housing materials in switches like the Spring Breeze and the Thunder Shadow showcases how housing materials can affect the overall typing experience.

Weight

The Outemu Spring Breeze clicky switch and the Aflion Thunder Shadow tactile switch both offer unique qualities when it comes to actuation force and bottom out force. The Spring Breeze has a lighter actuation force of 40 grams compared to the Thunder Shadow, which has an unknown actuation force. In terms of bottom out force, the Spring Breeze requires 55 grams, while the Thunder Shadow needs 63.5 grams, making it heavier. The lighter actuation force of the Spring Breeze allows for a more effortless typing experience, ideal for those who type for extended periods. On the other hand, the heavier bottom out force of the Thunder Shadow provides a more substantial and tactile typing feel, appealing to users who prefer a stronger push during typing. Ultimately, choosing between the two switches will depend on individual preferences for actuation and bottom out forces.

Travel distance

When comparing the travel distance of the Outemu Spring Breeze clicky switch and the Aflion Thunder Shadow tactile switch, it is evident that the Spring Breeze has a longer travel distance of 4 mm compared to the Thunder Shadow's 3.5 mm. The Spring Breeze offers a more traditional travel distance while the Thunder Shadow falls slightly on the shallower side. Gamers looking for faster response times may lean towards the Thunder Shadow with its shorter travel distance, while those seeking a more substantial key press may prefer the longer travel distance offered by the Spring Breeze. Ultimately, the choice between the two switches will depend on individual preferences for key press depth and responsiveness.

Price comparison

Which switch is more bang for your buck?

The Aflion Thunder Shadow has an MSRP of $5.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Thunder Shadow for $3.91.

The Outemu Spring Breeze comes in at $3.10 per 10 switches.

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 Outemu Spring Breeze clicky switch and the Aflion Thunder Shadow tactile switch have distinct differences. While the sound profile of the Spring Breeze remains unknown, the Thunder Shadow is known for its neutral sound signature. A neutral sound profile indicates a moderate actuation force requirement and a moderate sound level, making it suitable for a variety of typing environments. Ultimately, the sound produced by both switches will be influenced by factors such as the keyboard housing and keycaps used.

When it comes to the feel of the switches, the Spring Breeze lacks specific information, while the Thunder Shadow is described as invigorating. A switch with an invigorating tactile feedback offers a pronounced bump, moderate to firm actuation force, and a snappy, responsive feel. This creates a satisfying typing experience that is immersive and engaging. The 63.5g bottom-out weight of the Thunder Shadow contributes to a balanced and satisfying keypress.

Overall, the Outemu Spring Breeze clicky switch and the Aflion Thunder Shadow tactile switch offer contrasting qualities in terms of sound and feel. While the specifics of the Spring Breeze may be unknown, it is clear that the Thunder Shadow provides a neutral sound signature and an invigorating tactile feel. Both switches cater to different preferences and typing styles, so choosing between them will ultimately depend on individual preferences for sound and feel. Both switches offer unique qualities that cater to different preferences, ensuring that users will find a satisfying typing experience with either option.

Conclusion

In closing, when considering whether to choose the Outemu Spring Breeze clicky switch or the Aflion Thunder Shadow tactile switch, it is important to take into account your preference for bottom-out force and sound profile. If you prefer a lighter bottom-out force of 55 grams and a clicky switch, the Spring Breeze may be the better option for you. On the other hand, if you prefer a medium-heavy bottom-out force of 63.5 grams and a tactile switch with a pronounced tactile bump, the Thunder Shadow would be a great choice. Ultimately, your decision should be based on your own typing preferences and the typing experience you are looking to achieve.

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