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Durock Black Lotus vs. Gazzew U4T

An in-depth look at the Durock Black Lotus and the Gazzew U4T switches—which one is the best fit for you?

Overview

When it comes to mechanical keyboard switches, two popular options that often come up in discussions are the Durock Black Lotus and the Gazzew U4T. These switches offer different experiences and features, catering to various typing preferences. The Black Lotus is a linear switch that boasts a silky smooth feel and unparalleled precision. With reduced housing and stem wobble, it provides maximum typing pleasure. The 55g actuation weight strikes a balance between substantial and not too hefty. Additionally, the Black Lotus features a unique light column that provides in-switch lighting and is fully removable. On the other hand, the Gazzew U4T is a tactile switch that embraces a harmonious fusion of thockiness and sharp tactility. Each keystroke on the U4T delivers auditory and tactile satisfaction, thanks to its bassy "thock" sound profile and assertive tactile feedback. While these general pointers provide an initial glimpse into the two switches, delving deeper into their specifics will ultimately help you make the best switch choice that suits your preferences.

By the numbers

Technical specifications

Actuation force

55g

Actuation force

N/A

Bottom-out force

63.5g

Bottom-out force

65g

Pre-travel

2.00 mm

Pre-travel

N/A

Total travel

4.00 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

POM

Top housing material

Modified PC & UPE Blend

Top housing material

Proprietary Gazzew blend

Bottom housing material

Nylon

Bottom housing material

Proprietary Gazzew blend

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

Gold-plated

Spring

Stainless steel 17.5mm Korean spring

Housing materials

The housing materials of the Durock Black Lotus and the Gazzew U4T switches have distinct characteristics, offering unique experiences for keyboard enthusiasts. The Black Lotus features a modified PC and UPE Blend top housing, providing a premium feel and potentially similar results to the U4T's proprietary Gazzew blend top housing. Both materials offer a rich sound profile due to their softness, allowing for a satisfying typing experience.

In terms of the bottom housing, the Black Lotus employs a classic nylon material. This choice elicits a deeper and fuller sound profile during typing, thanks to nylon's relatively softer plastic properties. This softer plastic absorbs more sound, resulting in a duller and rounder sound. Similarly, the U4T utilizes its proprietary Gazzew blend bottom housing, also known as "boba plastic." This plastic blend contributes to a rich and deep sound profile, similar to nylon, due to its softness.

When comparing these switches, it is important to note that the qualities of the housing materials are split between the top and bottom. The bottom housing primarily influences the bottom-out sound and feel when pressing down on the switch. On the other hand, the top housing has a greater impact on the sound produced when releasing a key. Both switches aim to provide enthusiasts with a satisfying typing experience, with the unique combination of their top and bottom housing materials.

In conclusion, the housing materials of the Durock Black Lotus and the Gazzew U4T switches offer distinct yet similar qualities. While the Black Lotus features a modified PC and UPE Blend top housing and a nylon bottom housing, the U4T utilizes its proprietary Gazzew blend for both the top and bottom housing. These choices result in a rich and deep sound profile, attributed to the softness of the housing materials. As a result, enthusiasts can expect a premium and satisfying typing experience from both these switches.

Weight

When comparing the actuation force and bottom out force of the Durock Black Lotus linear switch and the Gazzew U4T tactile switch, some similarities and differences can be observed. The Black Lotus has an actuation force of 55 grams, while the U4T's actuation force is unknown. Both switches have a bottom out force of 62 grams and 63.5 grams, respectively, indicating a similar level of pressure needed to fully press the key.

In terms of weight, the Black Lotus is slightly lighter with its actuation force of 55 grams, which may appeal to those who prefer a lighter typing experience for increased endurance during long typing sessions or gaming. On the other hand, the U4T does not provide information regarding its actuation force, so it is difficult to draw a direct comparison in terms of weight.

However, it is worth noting that individuals who appreciate a more substantial typing sensation may lean towards options with heavier forces. The Black Lotus's bottom out force of 63.5 grams falls in the medium-heavy range, which may provide a more satisfying push feel for those seeking a robust typing experience. Similarly, the U4T's bottom out force of 62 grams falls within the medium range, offering a decent amount of resistance.

In summary, while the actuation force of the Durock Black Lotus is known and slightly lighter than the Gazzew U4T, their bottom out forces are relatively similar. This means that both switches can deliver comparable results in terms of fully pressing the key. However, the Black Lotus provides a medium-heavy typing experience, whereas the weight of the U4T switch remains unknown. Ultimately, the choice between the two would depend on individual preferences for lighter or heavier actuations.

Travel distance

When comparing the travel distance of the Durock Black Lotus linear switch and the Gazzew U4T tactile switch, both switches have an equal travel distance of 4 mm. This means that when you press down on a key equipped with either of these switches, you will experience the same distance of travel. Therefore, users can expect similar results in terms of the tangible feedback they feel while typing or gaming. It is worth noting that the travel distance for both switches is not explicitly mentioned, indicating that it may not be a significant factor in differentiating between the two switches.

Price comparison

Which switch is more bang for your buck?

The Durock Black Lotus has an MSRP of $5.60 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Black Lotus for $4.57.

The Gazzew U4T comes in at $6.50 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

In terms of sound, the Black Lotus switch is known for providing a sound experience that is not explicitly described in the given information. However, it is important to note that the sound of a switch is influenced by various factors, including the keyboard and keycaps being used. On the other hand, the U4T switch is described as having a bassy "thock" sound profile. This means that when the U4T switch is pressed and released, it produces a deep and rich sound that resembles the depth and richness associated with bass tones. This distinctive sound provides auditory satisfaction with every keystroke.

Moving on to the feel of the switches, the Black Lotus switch is described as offering a silky smooth typing experience. This implies that the switch provides an exceptionally smooth feel and minimizes resistance when pressing and releasing keys. It is also referred to as buttery, meaning that the keystroke experience is smooth and fluid. Additionally, the Black Lotus switch falls into the category of mild switches, offering a gentle typing experience that is approachable to most users. Its polished finish contributes to a sleek typing experience by reducing friction and providing smooth key travel.

Conversely, the U4T switch is known for its sharp tactile feedback. This means that it has a distinct and pronounced tactile bump that can be felt with every keypress. The sharp tactile feedback intensity enhances the tactile satisfaction and provides a noticeable tactile sensation while typing.

Taking into consideration the information provided, the Black Lotus switch excels in providing a smooth and refined typing experience, with a focus on reducing wobble and offering a polished feel. On the other hand, the U4T switch stands out with its bassy "thock" sound profile and sharp tactile feedback, delivering an auditory and tactile satisfaction that some users may prefer. While the Black Lotus excels in smoothness and refinement, the U4T emphasizes bassy sound and sharp tactility. Depending on personal preferences, both switches offer unique qualities that can enhance the typing experience. Those looking for a silky and gentle typing feel may lean towards the Black Lotus, while those seeking strong auditory and tactile feedback may gravitate towards the U4T. It is crucial to consider individual preferences and factors such as board choice and keycap selection when deciding between these switches.

Conclusion

To sum up, if you are looking for a smooth and precise typing experience with reduced wobble, the Durock Black Lotus linear switch is a great choice. With its medium-heavy bottom out force and substantial actuation weight, it provides a comfortable typing feel. Additionally, the unique removable light column adds a touch of customization to your keyboard. On the other hand, if you prioritize auditory and tactile satisfaction, the Gazzew U4T tactile switch is the way to go. Its bassy 'thock' sound profile and assertive tactile feedback offer a deeply satisfying typing experience. With its sharp tactile bump, every keypress is distinctly felt. Ultimately, the choice between these switches will depend on whether you prefer a smooth and precise typing feel or a satisfying tactile and auditory experience. Consider your personal preferences and typing style to make the decision that best fits your needs.

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