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Gateron Type A vs. HMX Xinhai (Heavy)

An in-depth look at the Gateron Type A and the HMX Xinhai (Heavy) switches—which one is the best fit for you?

Overview

When it comes to mechanical keyboard switches, the choice often comes down to personal preference, particularly between linear switches like the Gateron Type A and the HMX Xinhai (Heavy). The Gateron Type A, part of Sillyworks' innovative "Project Rehash" / SLAY series, strikes a harmonious balance as a medium-weight switch, featuring factory-lubed travel that results in a deeper sound signature categorized as 'Neutral' and 'Subdued.' This makes it an attractive option for enthusiasts who appreciate a smooth, refined typing experience without overwhelming auditory feedback. On the other hand, the HMX Xinhai (Heavy) takes a different approach, utilizing a PA12 top housing that enhances its softer acoustic profile, combined with a POM stem that lends a distinctively crisp resonance. This heavier variant of the classic Xinhai offers a unique blend of precision and sophistication, appealing to those who prefer a more pronounced tactile experience. While both switches have their merits, they cater to different typing styles and preferences. However, let's dive in a bit deeper beyond generalities so you can best decide on the ideal switch for your needs.

By the numbers

Technical specifications

Actuation force

50g

Actuation force

55g

Bottom-out force

55g

Bottom-out force

62.5g

Pre-travel

2.00 mm

Pre-travel

2.00 mm

Total travel

4.00 mm

Total travel

3.40 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

POM

Top housing material

Nylon

Top housing material

Nylon

Bottom housing material

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

20mm single-stage spring

Spring

22mm single-stage spring

Housing materials

The housing materials of the Gateron Type A and the HMX Xinhai (Heavy) are strikingly similar, as both utilize nylon for their top and bottom housings. Nylon is known for its ability to produce a deeper and fuller sound profile due to its softness, which allows the material to absorb sound more effectively than harder plastics. When users type on either switch, they can expect a rich auditory experience characterized by a duller and rounder sound, which is a hallmark of switches constructed with this material. This shared attribute ensures that users will experience comparable acoustic properties, reinforcing the notion that the sound profile of switches is significantly influenced by the material used.

While the top and bottom housings of both the Gateron Type A and the HMX Xinhai (Heavy) are made from nylon, it is essential to recognize how these materials influence the overall typing experience. Although the materials are the same, the sensation during key presses can vary based on the design and feel of each switch. For example, if a switch features a more refined bottom housing design, it may produce a distinctive bottom-out feel, while the top housing can shape the sound when releasing a key. Thus, while the material characteristics create a sound similarity, the actual tactile experience can be nuanced, thereby providing distinct typing experiences for each model.

In conclusion, both the Gateron Type A and the HMX Xinhai (Heavy) offer users the benefits of nylon switch housings, contributing to a similar sound profile that enhances the typing experience. However, the precise design and engineering of each housing type will ultimately dictate the nuances in feel and sound during both the key press and release. Therefore, enthusiasts may find subtle differences in the typing dynamics, even though they share the same base material, which exemplifies how housing shapes both the acoustic and tactile attributes of mechanical switches.

Weight

When comparing the actuation and bottom out forces of the Gateron Type A linear switch and the HMX Xinhai (Heavy) linear switch, several distinctions arise. The Gateron Type A features an actuation force of 50 grams and a bottom out force of 55 grams, categorizing it as a medium-light switch, which is beneficial for extended typing sessions due to its lighter feel. In contrast, the HMX Xinhai (Heavy) has an actuation force of 55 grams and a bottom out force of 62.5 grams, making it a heavier option. This added resistance can provide a more substantial tactile experience preferred by those who enjoy a firmer push feel while typing or gaming. In summary, the Gateron Type A is the lighter switch, making it easier on the fingers over time, while the HMX Xinhai (Heavy), being heavier, suits users who favor a stronger keystroke feedback.

Travel distance

The Gateron Type A linear switch has a travel distance of 4 mm, while the HMX Xinhai (Heavy) linear switch features a shorter travel distance of 3.4 mm. This difference in travel distance means that users of the Type A switch will experience a fuller, more traditional key press that provides a more substantial depth, which some may find more satisfying. In contrast, the Xinhai (Heavy) switch, with its 3.4 mm travel, caters to users who prefer a quicker, more responsive feel for rapid key presses, a trait often favored by gamers seeking faster response times. Therefore, if you prioritize a more pronounced depth in your keystrokes, the Type A would be the better choice, while those who are leaning towards speed and efficiency might prefer the shorter travel distance of the Xinhai (Heavy) switch.

Price comparison

Which switch is more bang for your buck?

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

The Gateron Type A comes in at $4.70 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 Gateron Type A linear switch offers a neutral and subdued acoustic profile. This means that it produces a moderate sound when pressed, making it versatile for various environments—whether at home or in an office setting. The dampened quality of the Type A adds a level of subtlety, ensuring that while it is not completely silent, it nonetheless avoids creating excessive noise—ideal for users who prefer a more understated auditory experience. In contrast, the HMX Xinhai (Heavy) linear switch is noted for its unique PA12 top housing, which provides a softer acoustics profile. Coupled with a POM stem, this design allows for a crisp, higher-pitched resonance. This contrast in sound signatures suggests that while both switches aim for a tasteful sound experience, the Type A leans towards a deeper, more muted tone, whereas the Xinhai (Heavy) emphasizes a sharper clarity.

Regarding the feel of these switches, specific descriptions for the Gateron Type A are unavailable, leaving an opportunity for subjective interpretation. Generally, linear switches are appreciated for their smoothness without tactile bumps, which may lead to a consistently pleasant typing experience. The Xinhai (Heavy) linear switch, however, is characterized by a heavier actuation force that might contribute to a more deliberate typing experience, appealing to those who appreciate feedback via the resistance felt when pressing down. Again, although concrete descriptions for the Type A's feel are lacking, it’s reasonable to expect that both switches will deliver a satisfying linear experience with their respective characteristics—medium weight for the Type A and a heavier touch for the Xinhai.

In summary, while both the Gateron Type A and HMX Xinhai (Heavy) linear switches offer distinct acoustic profiles and potential typing experiences, they cater to slightly different preferences. The Type A is well-suited for those seeking a balanced sound that is not intrusive, while the Xinhai (Heavy) appeals to users who prioritize a sharper acoustic resonance alongside a heavier actuation feel. Ultimately, the choice between them will depend on individual preferences regarding sound depth and typing pressure, but both switches promise a quality linear experience for newcomers to the mechanical keyboard scene.

Conclusion

In conclusion, the choice between the Gateron Type A linear switch and the HMX Xinhai (Heavy) linear switch ultimately comes down to your personal preferences and typing or gaming style. If you prefer a switch that is slightly lighter and offers a deeper sound signature, the Gateron Type A might be your ideal pick. Its medium-light bottom-out force of 55 grams makes it a great option for long typing sessions, allowing for quick actuation without tiring your fingers. This switch strikes a balanced approach, offering a neutral, subdued sound that is suitable for any environment, making it a versatile choice whether you’re a beginner or an experienced user.

On the other hand, if you’re looking for a more pronounced feedback and a slightly more challenging feel, the HMX Xinhai (Heavy) may be the way to go. With a 62.5 grams bottom-out force, it provides a firmer resistance that could enhance your typing precision, especially during fast-paced gaming or typing scenarios. The unique combination of its PA12 top housing for softer acoustics and POM stem provides a distinctive experience, characterized by a crisp, high-pitched resonance that many enthusiasts find appealing. Thus, if you value sound and tactile feedback and prefer a heavier switch, the Xinhai (Heavy) is likely the better choice for your needs.

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