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Gazzew U4 vs. Gazzew U4Tx RGB

An in-depth look at the Gazzew U4 and the Gazzew U4Tx RGB switches—which one is the best fit for you?

Overview

When it comes to choosing mechanical keyboard switches, the Gazzew U4 and Gazzew U4Tx RGB offer two unique yet complementary options for typists and gamers alike. The Gazzew U4 is celebrated for its sharp and exhilarating tactile bump, blended with a luxurious and plush bottom-out feel that creates an immersive typing experience. Additionally, its whisper-quiet sound profile makes it an appealing choice for those who prefer discretion, whether in a shared work environment or a quiet home office. In contrast, the Gazzew U4Tx RGB elevates this experience by combining the deep "thock" sound of the U4T when bottoming out with the stealthy quietness of U4 when topping out, resulting in a refined auditory profile paired with the same sharp tactile feedback. This switch also caters to those who appreciate the aesthetic of RGB lighting, offering a stylish flair without sacrificing performance. Ultimately, the choice between these two switches hinges on your priorities: whether you value a more muted yet exquisitely tactile feel with the U4 or a harmonious balance of sound and style with the U4Tx RGB. 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

45g

Actuation force

N/A

Bottom-out force

62g

Bottom-out force

65g

Pre-travel

N/A

Pre-travel

N/A

Total travel

3.60 mm

Total travel

3.60 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

POM

Top housing material

Proprietary Gazzew blend

Top housing material

Proprietary Gazzew blend

Bottom housing material

Proprietary Gazzew blend

Bottom housing material

Proprietary Gazzew blend

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

Stainless steel 14mm Korean spring

Spring

Stainless steel Korean spring

Housing materials

The Gazzew U4 and the Gazzew U4Tx RGB switches both feature top and bottom housings made from a proprietary Gazzew blend, commonly referred to as "boba plastic." This material is specifically chosen for its unique properties that deliver a rich and deep sound profile, primarily due to its softness. As a result, both switches are designed to produce a satisfying acoustic experience, making them appealing to keyboard enthusiasts and casual users alike. The consistency in the materials used for both switches means that users can expect similar auditory effects regardless of their choice between the U4 and the U4Tx RGB.

In addition to their shared top housing, both the U4 and U4Tx RGB switches employ the same proprietary blend for their bottom housing. Like the top housing, this material also plays a significant role in creating the switches' sound profile and tactile feedback. As both switches utilize the same blend, users can anticipate consistent performance when it comes to the feel and sound when bottoming out. The characteristics of the boba plastic contribute to a softer landing and muted sounds that enhance the overall typing experience, bolstering the argument that these two switches share a similar quality in their construction.

The primary distinction between the Gazzew U4 and U4Tx RGB lies in their individual branding and potentially any RGB lighting features available with the U4Tx RGB, which may not affect the physical properties of the housing materials themselves. However, because both switches use identical top and bottom housings, the tactile feel and sound profile are fundamentally the same. Thus, whether a user opts for the U4 or the U4Tx RGB, they can expect a comparable experience, as the switch design principles remain consistent, ensuring that the rich and deep sound attributes are preserved across both models.

Weight

When comparing the Gazzew U4 tactile switch and the Gazzew U4Tx RGB tactile switch, there are notable differences in their actuation and bottom out forces. The U4 has a specific actuation force of 45 grams and a bottom out force of 62 grams, making it a medium-weight switch. In contrast, while the U4Tx RGB's actuation force is unknown, its bottom out force is recorded at 65 grams, classifying it as medium-heavy. This indicates that the U4 is the lighter option in terms of actuation force, which may be preferred by users looking for a more comfortable typing experience during extended sessions. However, for those seeking a more substantial feel, the heavier bottom out force of the U4Tx RGB could be more appealing. Overall, the U4 offers a lighter and more forgiving typing experience compared to the slightly heavier U4Tx RGB, particularly in terms of actuation, while both switches provide a firm bottom out feel.

Travel distance

The Gazzew U4 tactile switch and the Gazzew U4Tx RGB tactile switch both feature a travel distance of 3.6 mm, indicating that they provide the same key feel and response when pressed. This consistency means that users seeking a tactile and engaging typing experience with either switch can expect similar results in terms of key travel, making them interchangeable in terms of performance. Since neither switch differs in travel distance, there's no shorter or longer option between the two; both will deliver an identical tactile response due to their equal specifications.

Price comparison

Which switch is more bang for your buck?

In this case, both switches are $6.50. As such, price can't serve as a tiebreaker when choosing between the U4 and U4Tx RGB.

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 comparing the sound qualities of the Gazzew U4 and Gazzew U4Tx RGB tactile switches, the U4 is characterized by a muted sound profile that produces a softer and quieter click compared to more traditional mechanical switches. This low-pitched tone provides a more bass-heavy and mellow auditory experience, making it ideal for quiet environments where noise disruption is a concern. On the other hand, while the sound profile of the U4Tx RGB has not been explicitly detailed, one can expect it to share similarities with the U4 in the realm of quiet operation, as both switches emphasize stealth in their design.

In terms of feel, the Gazzew U4 offers a sharp tactile response that delivers a strong and crisp bump with every keystroke, providing high feedback intensity that enhances the typing experience. The tactile bump is distinct and immediately noticeable, allowing typists to feel each action clearly. As for the U4Tx RGB, specific descriptors of its feel haven't been provided, but given that it is a refined iteration of the U4, it is reasonable to anticipate that it maintains a similar tactile quality contributing to a luxurious typing experience.

In conclusion, both the Gazzew U4 and U4Tx RGB switches cater to those who appreciate a quiet typing experience with distinct tactile feedback. While the U4 features a well-defined muted and low-pitched sound along with a sharp tactile feel, the U4Tx RGB likely builds upon these qualities to further enhance the typing experience. If you seek a serene yet satisfying mechanical feel, either switch will provide a great outcome, though the U4Tx might add a touch of refinement in line with its RGB capabilities.

Conclusion

To conclude, choosing between the Gazzew U4 tactile switch and the Gazzew U4Tx RGB tactile switch comes down to your specific typing needs and preferences. If you prefer a quieter experience with a sharp tactile bump and a plush bottom-out sensation, the U4 is an excellent choice. Its muted sound profile makes it ideal for office environments or shared spaces where noise levels should be kept to a minimum. On the other hand, if you want a switch that not only offers a compelling tactile feedback but also enhances your setup with RGB lighting, the U4Tx RGB is the way to go. Despite its slightly heavier actuation force, the U4Tx provides a luxurious typing experience with a rich "thock" sound, making it perfect for home environments or gaming setups where auditory feedback and aesthetics are more important. Ultimately, your choice will depend on whether you prioritize sound dampening and comfort with the U4, or the combination of tactile feedback and lighting capabilities with the U4Tx RGB.

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