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HMX Hibiscus vs. Aflion Iceberg

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

Overview

When it comes to mechanical keyboard switches, enthusiasts often find themselves weighing the unique characteristics of each option. The HMX Hibiscus switch stands out for its unparalleled smoothness and incredibly lightweight actuation, catering to those who prioritize a swift and effortless typing experience. Known for its clacky, poppy, and crispy sound signature, the Hibiscus offers satisfying auditory feedback that can enhance the enjoyment of typing. In contrast, the Aflion Iceberg, although produced by a newer manufacturer, boasts its own array of appealing features, including a two-stage spring design that lends a fulfilling tactile response. This switch is celebrated for its smoothness coupled with a more subtle and high-pitched sound profile, making it an excellent choice for users who value a snappy and feathery feel without sacrificing the overall keyboard experience. Both switches offer distinct advantages depending on your typing preferences and auditory tastes; however, let's dive in a bit deeper beyond generalities so you can best decide on the ideal switch for you.

By the numbers

Technical specifications

Actuation force

42g

Actuation force

37g

Bottom-out force

48g

Bottom-out force

45g

Pre-travel

2.00 mm

Pre-travel

2.00 mm

Total travel

3.50 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

No

Stem construction

Standard

Stem construction

Partial box

Stem material

T3

Stem material

POM

Top housing material

Nylon

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

20mm single-stage spring

Spring

20mm two-stage spring

Housing materials

The HMX Hibiscus and the Aflion Iceberg have distinct differences in their top housings, which significantly influence the auditory experience associated with each switch. The Hibiscus features a nylon top housing, while the Iceberg utilizes a polycarbonate top housing. Nylon, known for its softer composition, contributes to a deeper and more muted sound profile, absorbing sound waves and creating a fuller auditory experience. In contrast, the polycarbonate material used in the Iceberg's top housing is stiffer and renders a sharper, more crystalline sound when typing. This fundamental difference in materials results in each switch providing a unique acoustic character even before any key is actuated.

However, when examining the bottom housing of each switch, the situation changes as both the Hibiscus and Iceberg employ nylon for this component. This consistency means that both switches will offer a similar tactile experience and have equivalent sound qualities that stem from the nylon's properties, characterized by its ability to absorb sound and provide a deeper bottom-out feel. By design, the bottom housing has a more profound effect on the overall sound and feel when a key is pressed down. In this regard, users can expect a harmonious bottom-out sound that contributes to an overall consistency in feel across both switches regardless of their differing top housings.

Ultimately, the contrasting top housing materials of the Hibiscus and Iceberg lead to different sound profiles, with the Hibiscus delivering a softer sound and the Iceberg upscale sharper acoustics. Nonetheless, the shared nylon bottom housing establishes a level of uniformity between the two switches, ensuring that while they may provide distinct sounds when a key is released, they will yield a similar experience during activation. This essential balance between the acoustic characteristics of the materials allows users to select a switch based on their sound preferences while still enjoying a cohesive tactile experience across both models.

Weight

When comparing the HMX Hibiscus linear switch and the Aflion Iceberg linear switch, we observe notable differences in their actuation and bottom out forces. The Hibiscus switch has an actuation force of 42 grams and a bottom out force of 48 grams, while the Iceberg switch features a slightly lighter actuation force of 37 grams and a bottom out force of 45 grams. Consequently, the Iceberg is the lighter option, making it more suitable for those who prefer a lighter typing experience, allowing for prolonged use without fatigue. In contrast, the Hibiscus, being a bit heavier, caters to users who enjoy a more substantial feel during typing. Despite both switches being classified as light, the Hibiscus requires marginally more force to actuate and bottom out compared to the Iceberg. Overall, those seeking a softer touch will find the Iceberg to be more accommodating, whereas the Hibiscus will appeal to those looking for a more pronounced tactile feedback.

Travel distance

When comparing the travel distances of the HMX Hibiscus linear switch and the Aflion Iceberg linear switch, the Hibiscus features a shorter travel distance of 3.5 mm, while the Iceberg has a longer travel distance of 4 mm. This difference means that users of the Hibiscus switch may experience faster response times, which is often preferred by gamers who value quick key presses. Conversely, those who prefer a more pronounced feel and deeper key travel might lean towards the Iceberg, enjoying the more substantial feedback with its longer travel distance. Ultimately, the Hibiscus offers a more responsive experience, whereas the Iceberg caters to those seeking a more tactile depth in their key presses.

Price comparison

Which switch is more bang for your buck?

The HMX Hibiscus has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Hibiscus for $2.99.

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.

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

The sound profile of the HMX Hibiscus switch is characterized by a satisfyingly clacky, poppy, and crispy sound signature, which provides an engaging auditory experience while typing. This type of sound has a cheerful and lively quality that players and typists often find appealing, enhancing the overall enjoyment of the keyboard use. In contrast, the Aflion Iceberg switch also shares a clacky characteristic, producing a sharp and snappy sound. It demonstrates a high-pitched tone that will resonate well for those who prefer a crisp auditory feedback rather than bass-heavy notes. Both switches can create a pleasurable sound experience, although the Hibiscus may offer a bit more variety in its clackiness compared to the Iceberg’s sharper tones.

Regarding the feel, the HMX Hibiscus switch is known for its unparalleled smoothness, providing a fluid typing experience that transmits a sense of quality and responsiveness. This smoothness combined with an ultra-light actuation force creates an effortless experience, conducive to long periods of typing. The Aflion Iceberg switch, on the other hand, features a dual-stage spring that contributes to a snappy and responsive feel, alongside a feathery touch that's easy on the fingers. This can reduce finger fatigue during prolonged use, while its subtle resistance ensures a comfortable experience. Though the Hibiscus leans heavily into smoothness, the Iceberg balances responsiveness and lightness, making them both suitable for lengthy typing sessions in their own unique ways.

In conclusion, both the HMX Hibiscus and Aflion Iceberg linear switches offer high-quality experiences, but they do so through slightly different approaches. The Hibiscus is tailored for those who value an ultra-smooth and enjoyable auditory experience, while the Iceberg focuses on snappy responsiveness and reduced finger fatigue. Depending on your preference for sound and feel, you may find that either switch provides a satisfying typing experience. Both options deliver compelling features that can elevate your keyboard game, making them great choices for any newcomer looking to explore the world of mechanical switches.

Conclusion

To conclude, choosing between the HMX Hibiscus and the Aflion Iceberg linear switches ultimately depends on your personal preferences and typing style. If you prioritize an incredibly smooth typing experience with a notably light actuation force and enjoy a crisp, clacky sound signature, the Hibiscus switch is an excellent choice for you. Its 48 grams of bottom-out force makes it a superb option for those who prefer a fast and responsive typing feel, enhancing the overall enjoyment during both typing and gaming sessions. However, if you’re in search of a switch that combines lightness with a unique two-stage spring for that feather-soft yet snappy tactile response, the Aflion Iceberg may be the better fit. Its 45 grams bottom-out force allows for effortless typing while providing a satisfying sound profile that isn’t overpowering, making it ideal for use in shared environments. Ultimately, you should consider how each switch aligns with your desired auditory feedback, tactile sensation, and overall user experience to find the perfect match for your mechanical keyboard setup.

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