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Aflion Iceberg vs. KTT Peach

An in-depth look at the Aflion Iceberg and the KTT Peach switches—which one is the best fit for you?

Overview

The Aflion Iceberg and KTT Peach are both linear mechanical keyboard switches that offer unique qualities for keyboard enthusiasts. The Iceberg, manufactured by Aflion, is a testament to the quality of switches produced by this relatively new switch manufacturer. Known for its smoothness and satisfying feel, the Iceberg switch boasts a two-stage spring that enhances the typing experience. Its profile is described as clacky, high-pitched, snappy, feathery, and subtle, making it suitable for those who prefer a more tactile and responsive switch. On the other hand, the KTT Peach is celebrated for its syrupy smooth typing experience and deep, thocky sound profile. With a categorization of low-pitched, neutral, and mild, it offers a quiet and mellow typing experience. Both switches provide fantastic options for mechanical keyboard enthusiasts, and it ultimately comes down to personal preference. However, let's dive in a bit deeper beyond these generalities so you can best decide on the perfect switch for your individual needs.

By the numbers

Technical specifications

Actuation force

37g

Actuation force

45g

Bottom-out force

45g

Bottom-out force

53g

Pre-travel

2.00 mm

Pre-travel

2.00 mm

Total travel

4.00 mm

Total travel

4.00 mm

Factory lubed

No

Factory lubed

No

Stem construction

Partial box

Stem construction

Standard

Stem material

POM

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

20mm two-stage spring

Spring

13mm progressive spring

Housing materials

The Aflion Iceberg and KTT Peach both utilize polycarbonate as their top housing material. This choice results in a similar sound profile for both switches, characterized by a sharper, higher-pitched, and crisper sound. The stiffer nature of polycarbonate contributes to a clear and resonant sound, making it an ideal material for switches intended to be used with RGB lighting. Aesthetically, the translucent nature of polycarbonate allows for the illumination of the switches, enhancing the visual appeal.

When it comes to the bottom housing, both the Iceberg and Peach opt for nylon material. Typing on switches with nylon bottom housing produces a deeper and fuller sound due to the relatively softer nature of nylon. This material absorbs more sound compared to harder plastics, ultimately creating a duller and rounder sound profile. Consequently, the bottom-out sound and feel of these switches are influenced by the qualities of the nylon bottom housing.

While the top and bottom housings differ between the Iceberg and Peach, they both contribute to the overall sound experience. When pressing down on the switch, the qualities of the bottom housing are prominent. The nylon material in the bottom housing impacts the bottom-out sound and feel, emphasizing a deeper and fuller sound. Conversely, the top housing, made of polycarbonate, plays a significant role in the sound produced when releasing a key. This unique combination allows for a tailored and distinct auditory experience for users of both the Aflion Iceberg and KTT Peach switches.

Weight

When comparing the actuation force and bottom out force of the Aflion Iceberg linear switch and the KTT Peach linear switch, there are some notable differences. The Iceberg switch has a lighter actuation force of 37 grams compared to the Peach switch's 45 grams. This means that the Iceberg switch requires a lighter touch to trigger a keystroke. In terms of bottoming out, the Iceberg has a bottom out force of 45 grams, while the Peach has a slightly heavier bottom out force of 53 grams. This means that the Peach switch provides a slightly more substantial typing experience when fully pressed down.

Considering the weight aspect, individuals who prefer a lighter typing experience may lean towards the Iceberg switch, as it requires less force for both actuation and bottoming out. This can be beneficial for longer typing sessions or extended gaming sessions where fatigue may be a concern. On the other hand, those seeking a stronger push feel and a more substantial typing experience might prefer the Peach switch, as it has slightly heavier forces for both actuation and bottoming out.

Overall, the Iceberg switch is lighter in terms of actuation force, while the Peach switch provides a slightly heavier typing experience. However, both switches are still within the lighter to medium-light range, so individuals seeking similar results can expect comparable experiences with these switches.

Travel distance

Both the Aflion Iceberg linear switch and the KTT Peach linear switch have the same travel distance of 4 mm. This means that when you press down on a key equipped with either switch, you will feel the same distance traveled from the top to the bottom. Therefore, there is no significant difference in the travel distance between these two switches, ensuring similar results for users.

Price comparison

Which switch is more bang for your buck?

The Aflion Iceberg has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Iceberg for $3.07.

The KTT Peach comes in at $2.91 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

When it comes to sound, the Iceberg switches have a clacky and high-pitched profile. This means that when the switch is pressed, it produces a sharp and crisp sound, which can be described as bright and percussive. On the other hand, the Peach switches have a low-pitched and neutral sound profile. This means that the sound produced is more bass-heavy and mellow compared to higher-pitched switches. The neutral sound profile of the Peach switches makes them suitable for most purposes, whether you are a beginner or advanced user, and whether you intend to use them at home or work. It is important to note that the sound of the switches can also be influenced by factors such as the keyboard board and keycaps used.

In terms of feel, the Iceberg switches have been described as snappy, feathery, and subtle. The snappy feel is a result of the two-stage spring used in these switches, making the typing experience more lively and responsive. The feathery feel means that the switch is exceptionally light to press and requires minimal finger exertion, reducing fatigue during extended typing sessions. The subtle feel of the Iceberg switches provides a gentle resistance without being too heavy, making it suitable for shared spaces. On the other hand, the Peach switches have a mild feel. This means that they offer a more gentle typing experience compared to switches with more pronounced characteristics. The mild feel of the Peach switches falls in a safe, middle-ground zone, making it approachable for most users.

In conclusion, the Aflion Iceberg linear switches and KTT Peach linear switches have distinct subjective qualities in terms of sound and feel. The Iceberg switches provide a clacky and high-pitched sound profile, along with a snappy, feathery, and subtle feel. On the other hand, the Peach switches offer a low-pitched and neutral sound profile, along with a mild feel. Both switches provide smooth typing experiences, but with different sound and feel characteristics. Depending on your personal preferences and the environment where you will be using the switches, you can choose either option to achieve similar smooth typing results.

Conclusion

In closing, if you are looking for a light switch with a satisfying smoothness and a fulfilling feel, the Aflion Iceberg linear switch would be a great choice for you. With its bottom out force of 45 grams, it offers a feathery and subtle typing experience that reduces finger fatigue and is comfortable for extended typing sessions. Its clacky and high-pitched sound profile adds a crisp and bright sound to your typing. On the other hand, if you prefer a medium-light switch with multiple prized characteristics, the KTT Peach linear switch would be a suitable option. With its bottom out force of 53 grams, it offers a mild typing experience that is approachable to most users. The Peach switch provides a syrupy smooth typing experience and a low-pitched sound profile with a bass-heavy and mellow tone. Ultimately, the choice between the Iceberg and the Peach switch depends on your personal preferences for switch weight, feel, and sound.

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