HMX EMO vs. Jerrzi Poseidon
An in-depth look at the HMX EMO and the Jerrzi Poseidon switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboard switches, the HMX EMO and the Jerrzi Poseidon both offer a linear typing experience. The HMX EMO switch is renowned for its lively and clacky feel, with a feather-light 46g bottom-out force. Additionally, it is exceptionally factory-lubed, providing an effortless and bouncy typing experience that is both satisfying and smooth. On the other hand, the Jerrzi Poseidon does not have a specific standout feature but still offers a linear typing feel. While both switches have their unique qualities, the EMO may be preferred for those who enjoy a more tactile and bouncy typing experience, whereas the Poseidon may be suitable for those looking for a straightforward linear switch. 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
40g
Actuation force
40g
Bottom-out force
46g
Bottom-out force
N/A
Pre-travel
2.00 mm
Pre-travel
1.60 mm
Total travel
3.50 mm
Total travel
3.40 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Box
Stem material
Ly
Stem material
pom
Top housing material
Polycarbonate
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
stainless steel
Housing materials
The HMX EMO and the Jerrzi Poseidon both utilize different materials for their top and bottom housing components. The EMO features a polycarbonate top housing, known for creating a sharper, higher-pitched sound profile due to its stiffness, while the Poseidon opts for a POM top housing that produces a deeper and more muted sound. This contrast in sound profiles showcases how the choice of housing material can significantly impact the overall typing experience for users. Despite these differences, both switches offer unique qualities that cater to different preferences for sound and feel.
In terms of the bottom housing, the EMO utilizes nylon which provides a deeper and fuller sound profile attributed to its softer nature that absorbs more sound. On the other hand, the Poseidon also uses POM for its bottom housing, resulting in a sound profile that is similarly deep and muted. While both switches offer a similar sound experience from their bottom housings, the nuances in sound may still be distinguishable to those with a keen ear for mechanical keyboards. These subtle differences highlight how the choice of housing material can influence the overall acoustic properties of a switch.
When considering the overall typing experience, the choice of housing material for both the top and bottom can impact not only the sound but also the tactile feel of each keystroke. With the EMO and Poseidon showcasing contrasting materials for their housing components, users can tailor their preferences based on the desired sound profile and typing experience they seek. Whether it be the sharper and clearer sound of polycarbonate in the EMO or the deeper and more muted sound of POM in the Poseidon, both switches offer unique qualities that cater to diverse preferences in the mechanical keyboard community.
Weight
When comparing the actuation force and bottom out force of the HMX EMO linear switch and the Jerrzi Poseidon linear switch, it is clear that they both have the same actuation force of 40 grams. However, the EMO has a slightly heavier bottom out force of 46 grams compared to the Poseidon, which has an unknown bottom out force. This means that the EMO switch provides a slightly heavier typing experience overall. In terms of weight, the EMO can be considered lighter compared to the Poseidon due to its lower bottom out force. For some, the EMO's lighter weight may be ideal for extended typing sessions or gaming, while others may prefer the slightly heavier feel of the Poseidon for a more substantial typing experience. Ultimately, the decision between the two switches will come down to personal preference and how much weight and force one prefers in their typing experience.
Travel distance
The HMX EMO linear switch has a travel distance of 3.5 mm, while the Jerrzi Poseidon linear switch has a travel distance of 3.4 mm. Both switches have relatively short travel distances compared to the traditional 4.0 mm. Gamers may prefer the EMO switch for its slightly shorter travel distance, which can result in faster response times during intense gameplay. On the other hand, the Poseidon switch offers a slightly longer travel distance, which may provide a more satisfying key press for users who prefer a deeper actuation. Ultimately, the choice between the two switches depends on individual preference for travel distance and tactile feedback.
Price comparison
Which switch is more bang for your buck?
The HMX EMO has an MSRP of $3.49 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the EMO for $2.79.
The Jerrzi Poseidon has an MSRP of $4.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Poseidon for $3.59.
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 EMO linear switch is popular for its distinctive clicky sound profile, offering a satisfying auditory experience with each key press. On the other hand, the Jerrzi Poseidon linear switch does not have a specific reputation for sound, which may indicate a quieter typing experience. When it comes to feel, the EMO switch boasts a unique bouncy and smooth typing sensation, thanks to its factory-lubed build and light 46g bottom-out force. As for the Poseidon switch, information regarding its tactile feedback and overall typing feel is unknown. Overall, if you prefer a lively, clacky sound and a feather-light keypress with a bouncy feel, the HMX EMO linear switch would be a great choice. However, if you are looking for a quieter typing experience or prefer a different feel, it would be advisable to explore other options or get a sample of the Poseidon switch to compare.
Conclusion
To sum up, when it comes to choosing between the HMX EMO linear switch and the Jerrzi Poseidon linear switch, it ultimately comes down to personal preference and typing style. If you prefer a light, bouncy typing experience with a 46g bottom-out force, the HMX EMO switch is the way to go. On the other hand, if bottom-out force is not a concern for you and you are looking for a different linear switch option, the Jerrzi Poseidon switch may be worth considering. Both switches have their own unique characteristics and it is important to consider what factors are most important to you when making your decision. Ultimately, the choice between the two switches will depend on your individual typing preferences and needs.
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