Huano Elf vs. HMX SU
An in-depth look at the Huano Elf and the HMX SU switches—which one is the best fit for you?
Overview
When considering mechanical keyboard switches, the Huano Elf and the HMX SU each bring unique characteristics that cater to different preferences among typists and gamers alike. The Huano Elf switches are celebrated for their POK top housing, which enhances acoustics and produces a deep sound signature, paired with a medium-light actuation force that creates a satisfying typing experience perfect for those who enjoy a tactile feedback. In contrast, the HMX SU switches feature a full PA12 housing and a T5 stem, resulting in a subtle yet relatively deep sound profile that appeals to users seeking a more understated auditory experience while typing. Both switches offer their distinct advantages depending on whether you prioritize pronounced acoustics and a balanced feel or a quieter, more refined response. 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
42g
Actuation force
45g
Bottom-out force
N/A
Bottom-out force
50g
Pre-travel
2.00 mm
Pre-travel
1.80 mm
Total travel
3.60 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
POM
Stem material
T5
Top housing material
POK
Top housing material
Nylon
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel spring
Spring
22mm single-stage spring
Housing materials
When comparing the housing materials of the Huano Elf and the HMX SU switches, significant differences are evident, particularly in their top housing choices. The Huano Elf utilizes polyketone (POK) for its top housing, a material celebrated for its superior durability and smooth operation, characterized by a lower coefficient of friction (0.04) compared to the SU's nylon top housing, which has a coarser feel at 0.03. This choice of POK in the Elf contributes to a switch experience that is not only smooth but also highly durable, with wear resistance levels sixteen times greater than that of POM, coupled with exceptional shock resistance. In contrast, the HMX SU utilizes nylon for both its top and bottom housings, which creates a warmer sound profile and softer feel due to its lower density and inherent sound-absorbing qualities. This distinction in materials suggests that while the Elf may provide a more resilient and slick switch feel, the SU focuses on delivering a different auditory and tactile experience rooted in the qualities of nylon.
In examining the bottom housings of both switches, a striking parallel emerges. Both the Huano Elf and the HMX SU employ nylon for their bottom housings, underscoring its status as a classic material within the keyboard community. The shared use of nylon means that both switches will likely exhibit similar sound profiles during typing, with a deeper and fuller auditory effect largely attributed to the material's ability to absorb sound more effectively than harder plastics. This commonality fosters a cohesive tactile response, allowing users to experience the qualities of nylon that contribute to a pleasant bottom-out sound, regardless of the choice of top housing. Consequently, while their upper halves are perceived differently, the reliance on nylon at the bottom ensures a familiar auditory experience for both switches.
Ultimately, the differences in top housing materials lead to distinctive overall experiences for the Huano Elf and HMX SU. The Elf's POK top housing enhances its smoothness and durability, favoring swift and reliable typing, while the SU's nylon top lends itself to a warmer, rounder sound experience. However, both switches benefit from the soft, sound-dampening properties that their nylon bottoms afford, blending the two approaches into an enjoyable overall typing experience. The strategic combination of materials highlights how varying the characteristics of the top and bottom can yield nuanced results, maintaining key similarities whilst allowing for a rich diversity in user experiences across both switch types.
Weight
When comparing the Huano Elf linear switch and the HMX SU linear switch, there are notable differences in their actuation forces, while the bottom out force for the Elf remains unknown. The Elf has an actuation force of 42 grams, making it lighter than the SU switch, which has an actuation force of 45 grams. This difference in actuation force suggests that the Huano Elf may be more suitable for extended typing sessions or gaming, as it requires less effort to activate, potentially leading to less fatigue over time. In contrast, the HMX SU's bottom out force is 50 grams, giving it a heavier feel when fully pressed down, which may appeal to users who prefer a more substantial typing experience. Overall, while the Elf is the lighter option, the SU offers a bit more resistance, making it a better fit for those who seek enhanced feedback and a firmer keypress.
Travel distance
Both the Huano Elf linear switch and the HMX SU linear switch feature a travel distance of 3.6 mm, indicating that they offer identical performance in terms of keypress depth. This means that users can expect a consistent feel when pressing down on keys equipped with either switch, resulting in a similar typing experience. Since both switches have the same travel distance, users will likely have a comparable tactile response, making either choice equally suitable for those who prefer a linear switch with this specific depth.
Price comparison
Which switch is more bang for your buck?
The Huano Elf has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Elf for $3.29.
The HMX SU has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the SU for $3.29.
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 Huano Elf switch is known for its deep sound signature, which is enhanced by its POK top housing, providing an acoustically rich typing experience. This design contributes to a fuller auditory experience when typing, making it enjoyable for users who appreciate pronounced sound feedback. On the other hand, the HMX SU linear switch features a subtle yet relatively deep sound profile thanks to its PA12 housing and T5 stem. While both switches provide a satisfying auditory response, the Elf's sound may be perceived as more vibrant, while the SU offers a more understated sound, allowing for variations in auditory preference depending on the setup and personal taste.
When it comes to feel, the Elf switch delivers a medium-light resistance that creates a satisfying typing experience, making it easy to type quickly without excessive fatigue. This balance provides a smooth and responsive action that many find enjoyable for prolonged use. Conversely, the SU switch, with its design, also offers a smooth feel, though specific resistance and tactile nuances may vary. While the exact feeling of the SU is less elaborated on, users can expect it to offer a generally smooth experience, likely appealing to individuals who enjoy linear switches without additional tactile feedback.
Overall, both the Huano Elf and HMX SU linear switches present distinct auditory and tactile characteristics that cater to different user preferences. The Elf's deeper sound and medium-light feel may best suit those who enjoy a pronounced typing experience, while the SU offers a quieter, subtler option for users who prefer a smoother, more understated performance. Regardless of which switch one chooses, there's an assurance of a satisfying typing experience, allowing newcomers to find a switch that aligns with their personal preference for either sound or feel.
Conclusion
To conclude, your choice between the Huano Elf linear switch and the HMX SU linear switch should largely depend on your personal preferences regarding sound and feel during typing or gaming sessions. If you enjoy a switch that offers a unique acoustic profile with a medium-light feel, the Elf is an excellent choice. Its POK top housing enhances the sound signature, providing a richer auditory experience that can be particularly satisfying if you appreciate deep, resonant sounds in your keystrokes. On the other hand, if you prefer a lighter pressed feel and a more subdued sound profile, the HMX SU is the way to go. With its full PA12 housing, the SU offers a subtle yet deep sound, making it a solid option if you prioritize a lightweight action with a softer auditory presence. Ultimately, if you find that the feel and perceived sound production impact your typing or gaming performance, testing both switches could provide clarity on which one aligns better with your preferences. In the end, choosing the right switch comes down to how these elements resonate with your individual style and requirements.
Mentioned in this article
