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HMX KD200 vs. Outemu Cold Plum

An in-depth look at the HMX KD200 and the Outemu Cold Plum switches—which one is the best fit for you?

Overview

When it comes to mechanical keyboards, the choice of switches plays a critical role in determining both typing experience and sound profile. The HMX KD200 stands out as the clackiest member of the HMX Film switch family, offering a lively and responsive tactile feedback that appeals to gamers and typists who enjoy a pronounced auditory response with each keystroke. In contrast, the Outemu Cold Plum switches deliver a unique typing experience characterized by their thocky sound profile, thanks to their fully nylon construction. This allows for a smooth keystroke coupled with a satisfying sound, catering to enthusiasts who seek a distinct and enjoyable typing feel. While the KD200 excels in providing an engaging and crisp sound, the Cold Plum focuses on a more subdued yet rich acoustic experience. Ultimately, each switch has its merits depending on user preferences—whether one values auditory feedback or a more muted, smooth typing experience. 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

45g

Actuation force

60g

Bottom-out force

50g

Bottom-out force

70g

Pre-travel

2.00 mm

Pre-travel

2.00 mm

Total travel

3.50 mm

Total travel

3.30 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

Ly

Stem material

Nylon

Top housing material

Nylon

Top housing material

Nylon

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

Plate (3-pin)

Spring

22mm single-stage spring

Spring

Stainless steel

Housing materials

Both the HMX KD200 and the Outemu Cold Plum utilize nylon for their switch housing, making them remarkably similar in terms of material composition. The choice of nylon as a housing material is significant because it is known for its softer characteristics compared to harder plastics. As noted in the descriptions, typing on switches with nylon housing produces a deeper and fuller sound profile. This is due to the material's ability to absorb sound more effectively, resulting in a duller and rounder auditory experience that can enhance the typing feel. Consequently, users of both the KD200 and Cold Plum can expect a similar acoustic performance, providing a satisfying feedback loop during typographical activities.

When examining the bottom housing, both switches again share the same nylon material, reinforcing their sound attributes. The bottom housing is crucial as it has a more pronounced effect on the bottom-out sound and feel when a key is pressed down. As such, both the HMX KD200 and Outemu Cold Plum should deliver a congruous typing sensation, characterized by muffled impacts and minimal noise during operation. This alignment in material choice means that users will experience a consistent performance in sound dampening, regardless of which switch they choose.

In summary, the similarities in housing materials between the HMX KD200 and Outemu Cold Plum directly contribute to their combined performance and sound characteristics. The identical nylon compositions in both the top and bottom housings ensure that users will experience a similar typing experience—one defined by deeper acoustics and dampened sounds. Should there be any material variations, the impact on acoustics would be split between the housings, but in this case, the shared properties of nylon result in a unified experience across both keyboard types. Thus, whether utilizing the KD200 or the Cold Plum, typists can anticipate a comparable sound profile and tactile feedback that enhances their overall usage experience.

Weight

When comparing the HMX KD200 linear switch and the Outemu Cold Plum linear switch, significant differences can be observed in their actuation and bottom out forces. The KD200 features a lighter actuation force of 45 grams and a slightly firmer bottom out force of 50 grams, making it ideal for those who prefer a lighter touch, thus allowing for extended typing and gaming sessions without fatigue. In contrast, the Outemu Cold Plum has a heavier actuation force of 60 grams and an even heftier bottom out force of 70 grams, catering to users who enjoy a more pronounced tactile feedback and substantial typing experience. This sets the KD200 apart as the lighter option, while the Cold Plum is the heavier switch. Consequently, users seeking a gentle typing experience should opt for the KD200, whereas those desiring a stronger push feel will find the Cold Plum more appealing.

Travel distance

When comparing the travel distance of the HMX KD200 linear switch and the Outemu Cold Plum linear switch, it is clear that the two switches differ slightly in this regard. The KD200 features a travel distance of 3.5 mm, while the Cold Plum has a shorter travel distance of 3.3 mm. This means that if you prioritize responsiveness in your keystrokes, the Cold Plum may be the more appealing option, as its shorter distance could potentially lead to faster response times. On the other hand, the KD200 offers a deeper press, which might be preferable for users who like a more substantial feel when typing or gaming. Ultimately, the choice between these switches will hinge on whether you favor a more immediate, responsive action or a deeper key travel experience.

Price comparison

Which switch is more bang for your buck?

The HMX KD200 has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the KD200 for $3.29.

The Outemu Cold Plum 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

The HMX KD200 switch is recognized for producing a notably clackier sound, making it the most prominent in the HMX Film switch family. This clackiness can lend a sharper auditory feedback, adding a lively element to typing that some users find highly satisfying. In contrast, the Outemu Cold Plum switch boasts a thocky sound profile, characterized by a deeper and more resonant tone, thanks to its fully nylon construction. Each switch's sound can vary based on the keyboard configuration and keycap materials, but generally, the KD200 will provide a brighter and crisper auditory experience, whereas the Cold Plum will deliver a softer, more muted sound that many enthusiasts appreciate for its unique warmth.

When it comes to feel, the KD200 is renowned for its smooth keystrokes, allowing for a fluid typing experience that many mechanical keyboard users crave. This switch is designed to enhance the tactile experience, making each press responsive and satisfying. On the other hand, the Outemu Cold Plum switch also offers a smooth typing experience, but its distinguishing feature lies in the overall satisfaction and enjoyment it provides. Enthusiasts often highlight the comfort and reliability during long typing sessions. Both switches share a strong emphasis on smoothness, yet the Cold Plum adds an extra layer of enjoyment through its specific construction.

In conclusion, while both the HMX KD200 and Outemu Cold Plum switches provide smooth keystrokes ideal for typing and gaming, their sound profiles differ significantly, catering to varying preferences among users. The KD200 appeals to those who prefer a more clacky sound, while the Cold Plum attracts individuals seeking a thockier auditory experience. Ultimately, if you're searching for mechanical keyboard switches that align with your acoustic and tactile preferences, both the KD200 and Cold Plum are excellent options to consider, each providing unique characteristics that enhance your overall typing experience.

Conclusion

To conclude, the choice between the HMX KD200 linear switch and the Outemu Cold Plum linear switch ultimately depends on your individual typing preferences and the sound profile you enjoy. If you're looking for a lightweight switch that provides a clacky sound and a smooth keystroke, the KD200 with its 50-gram bottom-out force may be the ideal option for you. This switch is excellent for fast-paced typists or gamers who prefer a lower actuation force for quicker responses. On the other hand, if you value a thocky sound profile and a more substantial typing feel, the Cold Plum with its 70-gram bottom-out force will suit you better. The medium-heavy feel and unique nylon construction offer a satisfying tactile experience that appeals to those who enjoy a more deliberate keystroke. Therefore, consider what sounds and feels best resonate with your typing style; whether the lighter, clackier sensation of the KD200 or the more pronounced, thocky response of the Outemu Cold Plum, each switch has its own merits tailored to different user experiences.

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