HMX FJ400 vs. Gateron Ink Red
An in-depth look at the HMX FJ400 and the Gateron Ink Red switches—which one is the best fit for you?
Overview
When it comes to choosing the right mechanical keyboard switch, enthusiasts often find themselves deliberating between various options that cater to different typing preferences and styles. The HMX FJ400 switch stands out in the HMX Film lineup as a balanced choice, offering a harmonious sound profile that could appeal to users seeking a quintessential typing experience. Its robust performance makes it a versatile option for both gaming and typing tasks. In contrast, the Gateron Ink Red switch shines with its lighter actuation force, designed specifically for those who prefer a more effortless typing experience. Many users rave about the Ink Red's smoothness, complemented by a delightful crispy and clacky sound that can enhance the tactile enjoyment of every keystroke. While both switches cater to linear switch enthusiasts, each offers unique characteristics that can suit different preferences. However, let's dive in a bit deeper beyond generalities so you can best decide on the right switch for you.
By the numbers
Technical specifications
Actuation force
50g
Actuation force
45g
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
4.00 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
T2
Stem material
POM
Top housing material
POM
Top housing material
Proprietary INK blend
Bottom housing material
Nylon
Bottom housing material
Proprietary INK blend
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
22mm single-stage spring
Spring
Gold-plated
Housing materials
When comparing the housing materials of the HMX FJ400 and the Gateron Ink Red switches, a marked contrast emerges in the characteristics of their respective top housings. The FJ400 features a POM (Polyoxymethylene) top housing, which favors a deeper, more muted sound profile that is known for its pleasant acoustic quality. This softer and rounder auditory experience is attributed to the material's ability to absorb sound, resulting in a warm and inviting typing atmosphere. In stark contrast, the Ink Red utilizes Gateron’s proprietary INK blend for its top housing, producing a higher-pitched and clacky sound profile. While both switches offer unique sound signatures, the differences highlight how material choices can significantly alter auditory sensations while typing.
The bottom housings of both switches also present a divergence in terms of material and resulting sound characteristics. The FJ400's nylon bottom housing is a classical choice known for generating a fuller, deeper sound profile. Nylon's inherent softness enhances sound absorption, leading to a more subdued auditory feedback during typing. Conversely, the Ink Red employs the same proprietary INK blend for its bottom housing as it does for the top, which ensures a high-pitched, pointed sound that resonates sharply when keys bottom out. While the FJ400’s nylon housing leans towards creating a deeper experience, the Ink Red’s selection maintains a consistent high-pitched sound throughout, underscoring how differing materials can shape the tactile and auditory aspects of mechanical switches.
Despite these distinctive qualities, the overall typing experience can yield similar results under certain conditions. For instance, while the FJ400 provides a deeper sound profile and the Ink Red leans towards a clacky tone, the integration of both switches in practical use can create a diverse layering of auditory feedback. The impact of the bottom housing material is most prominently felt through the bottom-out sound, while the nuanced tones from the top housing contribute to the release sound perception. Therefore, even though their individual components differ, users may appreciate that adjustments in typing style and technique can harmonize the overall experience across both switches. This interplay of materials allows enthusiasts to tailor their setups for personalized auditory feedback.
Weight
When comparing the HMX FJ400 linear switch and the Gateron Ink Red linear switch, we notice some similarities and differences in their actuation and bottom out forces. The FJ400 has an actuation force of 50 grams, slightly heavier than the Ink Red’s actuation force of 45 grams. This means the HMX switch may provide a more substantial push feel, which could be preferred by those who enjoy a firmer typing experience. In contrast, the Ink Red's lighter actuation force may be more suitable for users who type for extended periods or engage in long gaming sessions, as it requires less effort to actuate. Both switches have a medium bottom-out force, with the FJ400 bottoming out at 58 grams and the Ink Red at 60 grams. While the bottom-out forces are relatively close, the Ink Red is slightly heavier. Overall, if you're looking for a lighter typing experience, the Gateron Ink Red is the better option, while the HMX FJ400 offers a firmer feel.
Travel distance
When comparing the travel distances of the HMX FJ400 linear switch and the Gateron Ink Red linear switch, we see a notable difference. The FJ400 features a travel distance of 3.8 mm, while the Ink Red has a slightly longer travel distance of 4 mm. This means that the Ink Red switch offers a more traditional feel with its greater depth, which may appeal to users who prefer a more pronounced tactile experience. On the other hand, the FJ400's shorter travel distance can provide a quicker response time, making it potentially more suited for gamers who prioritize speed. Overall, if you favor a more cushioned and deeper keystroke, the Ink Red would be the better choice, while the FJ400 could be advantageous for those who lean towards rapid key actuations.
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 Gateron Ink Red has an MSRP of $7.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Ink Red for $7.35.
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 strikes a balanced tone, making it versatile for various environments without being overly loud or too muted; it provides a pleasant auditory experience that will not disrupt a quiet workspace. In contrast, the Gateron Ink Red linear switch exhibits a more pronounced character. It combines a neutral sound profile with a chirpy quality, characterized by a slight squeak that emerges during typing. This unique sound can provide an engaging auditory feedback, appealing to those who appreciate a lively keyboard experience. It’s important to note that the overall sound experience can vary depending on the keyboard materials, such as the board and keycaps used.
In terms of feel, the FJ400 offers a quality that can be considered effective but is not explicitly defined; it can be inferred that it provides a decent typing experience that caters to a broad audience. On the other hand, the Ink Red switch shines in this category with its silky, mild, and polished attributes. The silky feel enhances the typing experience with exceptional smoothness, while the mild nature provides a gentle, approachable typing experience that is easy for both beginners and seasoned typists alike. The polished finish leads to a refined tactile sensation, minimizing resistance and friction, contributing to a satisfying keypress.
In summary, the HMX FJ400 and Gateron Ink Red switches offer distinct qualities that cater to different user preferences in sound and feel. While the FJ400 is characterized by its balanced sound and undefined feel, the Ink Red excels with its chirpy sound profile and a range of smooth tactile sensations. For users seeking a versatile experience, the FJ400 may serve well, but for those who prioritize a silky and polished typing feel coupled with engaging sounds, the Ink Reds are likely to be the more appealing choice. Ultimately, your selection should depend on your specific typing style and environment.
Conclusion
To sum up, the choice between the HMX FJ400 linear switch and the Gateron Ink Red linear switch ultimately hinges on your typing style and preferences. If you’re looking for a well-rounded switch with a balanced sound profile that sits in the middle of the tactile spectrum, the FJ400 would be a solid option. Its medium bottom-out force of 58 grams makes it versatile for both gaming and typing scenarios, particularly if you’re someone who appreciates a balanced, less pronounced sound and feel. On the other hand, if you prefer a lighter typing experience that focuses on smoothness and an effortlessly quick feel, the Gateron Ink Red is likely to be your go-to choice. With a bottom-out force of 60 grams, it still feels light without sacrificing significant resistance, making it ideal for those who favor a silky, polished touch. The chirpy sound of the Ink Red adds an engaging auditory element, enhancing the typing experience for users who appreciate a bit of character in their switches. In essence, select the FJ400 for balance and versatility and the Ink Red for a lighter, smoother feel with a unique acoustic signature.
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