HMX FJ400 vs. Wuque Studio WS Jade
An in-depth look at the HMX FJ400 and the Wuque Studio WS Jade switches—which one is the best fit for you?
Overview
When it comes to selecting the ideal mechanical keyboard switch, the HMX FJ400 and Wuque Studio WS Jade both offer compelling features catering to different user preferences, yet they emerge from distinct philosophies of design and sound. The HMX FJ400 stands out as a versatile choice in the HMX Film switch lineup, known for its balanced sound profile that appeals to those who seek a more neutral typing experience. This switch serves as an excellent middle ground, making it suitable for work and gaming alike. On the other hand, the WS Jade captivates users with its metallic insert that produces a bright, resonant sound profile, complemented by a light diffuser that enhances RGB lighting effects—a perfect blend for enthusiasts who appreciate both aesthetics and acoustics. The WS Jade’s typing experience is characterized as silky and creamy, creating a uniquely satisfying sensation upon keypress, with a sturdy bottom-out that contributes to its overall feel. While both switches have their merits—whether you prioritize a balanced sound with the FJ400 or seek a more vibrant auditory experience with the WS Jade—each offers unique facets that can significantly influence your typing experience. However, let’s dive in a bit deeper beyond generalities so you can best decide on the switch that suits your needs.
By the numbers
Technical specifications
Actuation force
50g
Actuation force
50g
Bottom-out force
58g
Bottom-out force
60g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
3.80 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
T2
Stem material
UPE
Top housing material
POM
Top housing material
POM
Bottom housing material
Nylon
Bottom housing material
POM
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
22mm single-stage spring
Spring
18mm double-stage spring
Housing materials
The housing materials of the HMX FJ400 and the Wuque Studio WS Jade exhibit notable similarities, particularly in their top housing components, which are constructed from Polyoxymethylene (POM). Both switches benefit from the unique acoustic properties of POM, producing a sound profile that is deeper and relatively muted. This consistency in material choice likely leads to comparable auditory experiences when typing on both switches. Users can expect a pleasant, consistent sound that resonates well with the tactile feedback of each key press, indicating that the tonal quality derived from the POM top housing remains a standout feature of both models.
In contrast, the bottom housing materials differ significantly between the two switches. The HMX FJ400 utilizes nylon for its bottom housing, a classic material known for its softer properties that contribute to a fuller and deeper sound profile. Nylon’s ability to absorb sound leads to a pronounced dampening effect, providing a rounder auditory experience upon bottoming out. Conversely, the WS Jade integrates POM in its bottom housing as well. While this contributes to uniformity in sound production, it does not possess the same sound-absorbing qualities as nylon, potentially resulting in a sharper bottom-out sound compared to the FJ400. This divergence in bottom housing materials underscores how the overall auditory experience can vary depending on the construction of the housing.
When considering how these different housing materials affect the overall typing experience, it's important to note that each switch will present a unique blend of sound qualities influenced by the combination of top and bottom materials. The FJ400’s combination of POM tops and nylon bottoms leads to a softer and more muted response, especially during the bottom-out phase. Meanwhile, the WS Jade, with its POM material in both top and bottom housing, ensures a consistent sound profile, but it may not achieve the same level of depth as the FJ400. Ultimately, regardless of sound differences, users will enjoy a tactile and pleasing typing experience on both switches, with each achieving distinct results due to their unique housing material compositions.
Weight
The HMX FJ400 linear switch and the Wuque Studio WS Jade linear switch present interesting comparisons in terms of actuation and bottom out forces. Both switches feature the same actuation force of 50 grams, meaning users can expect similar responsiveness when pressing the keys, which can be beneficial for long typing sessions or extended gaming due to reduced finger fatigue. However, the bottom out forces differ slightly, with the FJ400 at 58 grams and the WS Jade at 60 grams. This means that, while both switches provide a medium feel, the WS Jade requires a marginally heavier push to register when fully pressed down. Therefore, users who prefer a more substantial typing experience may lean towards the WS Jade, while those favoring a lighter touch might appreciate the FJ400. Overall, both switches strike a balance, but the FJ400 is the lighter option, whereas the WS Jade offers a slightly heavier feel at the bottom out.
Travel distance
The HMX FJ400 linear switch features a travel distance of 3.8 mm, while the Wuque Studio WS Jade linear switch has a slightly shorter travel distance of 3.6 mm. This means that the FJ400 offers a more pronounced key press, ideal for those who prefer a deeper feel when typing or gaming. In contrast, the WS Jade’s shorter travel distance may appeal to gamers looking for faster response times, as it can facilitate quicker actuation. If you lean towards a more responsive experience, the WS Jade would be the preferable choice. However, if you value a fuller tactile experience, the FJ400 with its greater travel distance could be more satisfying. Ultimately, the difference is subtle, but notable, with the FJ400 being the longer travel option and the WS Jade being the shorter one.
Price comparison
Which switch is more bang for your buck?
The HMX FJ400 has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the FJ400 for $3.29.
The Wuque Studio WS Jade comes in at $4.30 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 FJ400 linear switch is recognized for offering a balanced auditory profile, which makes it versatile for various typing environments. Unlike the FJ400, the Wuque Studio WS Jade linear switch delivers a distinctly brighter and more resonant sound due to its metallic insert, producing a clacky and marbly tone that is sharp and percussive. This creates an immersive auditory experience that can really enhance the tactile feedback of each keystroke. However, the sound can vary based on other factors, such as the keyboard and keycap choices you make, which means that while the FJ400 maintains a moderated sound, the WS Jade injects a more dynamic auditory flair into the typing experience.
In terms of feel, the FJ400 provides a smooth yet neutral typing experience, offering a reliable surface for typing without any excessive friction or resistance. In contrast, the WS Jade excels with a notably silky and creamy sensation, allowing your fingers to glide effortlessly over the keys. This buttery smooth typing experience, enriched by possible factory lubrication and the choice of materials used in the switches, enhances the overall feel, making it exceptionally pleasant for long typing sessions.
Ultimately, while both switches cater to different preferences in sound and feel, they can serve to elevate the mechanical keyboard experience for any user. The FJ400 is ideal for those who appreciate a balanced sound and feel, providing a grounding typing experience, while the WS Jade showcases a more dynamic auditory profile and an unparalleled smoothness that appeals to enthusiasts seeking a high-quality tactile experience. Your choice between them will depend on whether you prefer a serene typing environment or a more vibrant and texturally rich journey with every keystroke.
Conclusion
To conclude, choosing between the HMX FJ400 linear switch and the Wuque Studio WS Jade linear switch ultimately depends on your specific preferences for sound and typing feel. If you’re looking for a balanced sound profile, the FJ400 stands out as an excellent option, providing a middle-ground experience that caters well to a variety of typing styles without overwhelming auditory feedback. In contrast, when you desire a more dynamic and engaging auditory experience, particularly if you appreciate a clackier or more resonant sound, the WS Jade is your go-to. With its metallic insert, it delivers a bright and crisp sound that can truly enhance the sensation of typing. Additionally, if you prioritize a silky and creamy typing experience, the WS Jade excels in offering a smooth touch that allows for effortless navigation across keys, reducing resistance remarkably. Conversely, if a balanced performance with a subtle sound is more suited to your taste—particularly in quieter environments or for extended typing sessions—then the FJ400 would be the better choice. Ultimately, consider what aspects matter most to you: sound and engagement with the typing experience, or a consistent and neutral performance that allows you to focus without distraction.
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