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HMX Jammy vs. Haimu Neo White

An in-depth look at the HMX Jammy and the Haimu Neo White switches—which one is the best fit for you?

Overview

When it comes to mechanical keyboard switches, two popular options include the HMX Jammy, a linear switch, and the Haimu Neo White, also a linear switch. The Jammy is known for its softer nylon housings that provide a muted yet satisfying typing experience. On the other hand, the Neo White switches offer a distinctive feel with their medium weight and slightly reduced total travel, contributing to a smooth actuation and satisfying keystrokes. While the Jammy is categorized as [], and the Neo White as ['Mild', 'Neutral'], both switches have their own unique qualities that may cater to different preferences. 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

57g

Actuation force

N/A

Bottom-out force

63g

Bottom-out force

58g

Pre-travel

2.00 mm

Pre-travel

2.00 mm

Total travel

3.70 mm

Total travel

3.60 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

Ly

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

22mm single-staged spring

Spring

Double-staged spring

Housing materials

The housing materials of the HMX Jammy and the Haimu Neo White differ significantly in terms of their composition and resulting sound profiles. The Jammy utilizes nylon for both its top and bottom housing, which produces a deeper and fuller sound profile due to the material's softer nature that absorbs more sound. In contrast, the Neo White features a polycarbonate top housing, which creates a sharper, higher-pitched, and crisper sound profile thanks to the material's stiffness that leads to a more clear and resonant sound. This contrast in material composition translates to a noticeable difference in the overall typing experience and sound feedback of the two switches.

Despite their differences, both the HMX Jammy and the Haimu Neo White share the use of nylon for their bottom housing. This commonality means that typing on switches from both keyboards will elicit a similar deeper and fuller sound profile, as nylon's characteristics of being softer and sound-absorbent are consistent in both cases. However, where they diverge is in their top housing material, with the Jammy's nylon top housing contributing to a duller and rounder sound, while the Neo White's polycarbonate top housing produces a sharper and crisper sound. This distinction showcases how even subtle variations in housing material can significantly impact the overall sound output of a keyboard switch.

The division of housing materials in the top and bottom of a switch plays a key role in determining the overall typing experience. The bottom housing influences the bottom-out sound and feel when a key is pressed, with the softer nature of nylon in the Jammy and Neo White contributing to a deeper and fuller feedback. On the other hand, the top housing material has a more pronounced effect on the sound when a key is released, with the stiffness of polycarbonate in the Neo White leading to a clearer and more resonant sound profile. This split in housing materials highlights how the combination of components in a keyboard switch can have a significant impact on the overall typing sensation and auditory feedback.

Weight

The HMX Jammy linear switch has a slightly lighter actuation force than the Haimu Neo White linear switch, with 57 grams compared to None grams. However, when it comes to bottom out force, the Jammy is slightly heavier at 63 grams while the Neo White requires 58 grams. Both switches fall into the medium force category, making them suitable for a wide range of users. Those who prefer a lighter touch may lean towards the Jammy for longer typing sessions, while individuals who enjoy a bit more resistance may gravitate towards the Neo White for a more substantial typing experience. Ultimately, the choice between the two switches will depend on personal preference and typing style.

Travel distance

The HMX Jammy linear switch has a travel distance of 3.7 mm, slightly longer than the Haimu Neo White linear switch which has a travel distance of 3.6 mm. Both switches fall within the range of shorter travel distances, making them ideal for those seeking faster response times, such as gamers. The difference of 0.1 mm between the two may not be significant in terms of tactile feel, but for those who prefer a slightly deeper key press, the Jammy may provide a slightly more satisfying experience. Ultimately, the choice between the two switches will come down to personal preference for travel distance and the desired level of responsiveness.

Price comparison

Which switch is more bang for your buck?

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

The Haimu Neo White comes in at $2.70 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 HMX Jammy linear switch is known for its soft and muted typing experience, making each keystroke deeply satisfying without being too loud. On the other hand, the Haimu Neo White linear switch offers a neutral sound profile, making it suitable for a wide range of users and environments. Both switches provide a pleasant typing experience with their medium weight and smooth actuation, ensuring that the sound produced is not overly distracting.

In terms of feel, the HMX Jammy linear switch is described as providing a typing experience that is both muted and deeply satisfying, thanks to its softer nylon housings. The Haimu Neo White linear switch, on the other hand, offers a mild typing experience, making it approachable to most users. With a slightly reduced total travel and smooth actuation due to the Ly stem, the Neo White switch falls into a safe, middle-ground zone in terms of feel.

Overall, both the HMX Jammy and Haimu Neo White linear switches provide a satisfying typing experience with their medium weight and smooth actuation. While the Jammy switch may offer a slightly softer and more muted sound compared to the neutral sound of the Neo White switch, both switches cater to a wide range of users and preferences. Whether you choose the Jammy or Neo White switch, you can expect a pleasant typing experience that is both comfortable and satisfying.

Conclusion

To wrap up, when deciding between the HMX Jammy linear switch and the Haimu Neo White linear switch, consider the following guidelines. If you prefer a typing experience that is both muted and deeply satisfying, with a medium bottom out force of 63 grams, choose the HMX Jammy switch. On the other hand, if you are looking for a smooth and satisfying typing feel with a slightly reduced total travel and a medium bottom out force of 58 grams, opt for the Haimu Neo White switch. Ultimately, both switches offer unique characteristics in terms of sound and feel, so the choice between the two will depend on your personal preferences and typing style.

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