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Gateron Ink Box Black vs. SP-Star Polaris Purple

An in-depth look at the Gateron Ink Box Black and the SP-Star Polaris Purple switches—which one is the best fit for you?

Overview

When it comes to choosing a mechanical keyboard switch, two popular options to consider are the Gateron Ink Box Black and the SP-Star Polaris Purple. The Ink Box Black is a linear switch, known for its incredibly smooth and creamy feel, giving users a satisfying typing experience. The sound signature of this switch is reminiscent of a spray paint can being shaken, adding a unique auditory element to the typing experience. On the other hand, the Polaris Purple is a tactile switch that offers a big, exhilarating tactile bump when pressed, providing users with a satisfying feedback. The sound profile of the Polaris Purple is described as snappy, adding an additional sense of satisfaction to each keystroke. Both switches offer their own distinct advantages and characteristics, 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

60g

Actuation force

N/A

Bottom-out force

70g

Bottom-out force

67g

Pre-travel

1.80 mm

Pre-travel

2.00 mm

Total travel

3.60 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Partial box

Stem construction

Standard

Stem material

POM

Stem material

POM

Top housing material

Proprietary INK blend

Top housing material

Polycarbonate

Bottom housing material

Proprietary INK blend

Bottom housing material

Polycarbonate

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

Stainless steel

Spring

Gold plated

Housing materials

The housing materials of the Gateron Ink Box Black and the SP-Star Polaris Purple have distinct differences in terms of their sound profiles. The Ink Box Black utilizes Gateron's proprietary INK blend top and bottom housing, which creates a pointed and relatively high-pitched sound profile. This results in a satisfying thin and clacky sound. In contrast, the Polaris Purple incorporates polycarbonate for both its top and bottom housing, generating a sharper, higher-pitched, and crisper sound profile. This is attributed to the stiffness of polycarbonate, which enhances clarity and resonance. Hence, the sound produced by the Polaris Purple is notably different, with a more distinct and resonating sound compared to the Ink Box Black.

Aesthetically speaking, the housing materials also differ in their appearance. While the Gateron Ink Box Black uses its proprietary INK blend for the top and bottom housing, which does not offer translucency, the SP-Star Polaris Purple's polycarbonate housing allows for a clear and transparent top housing. This makes the Polaris Purple more suitable for users who plan to utilize RGB lighting, as the clear housing enhances the visibility and effect of the lighting. The Ink Box Black, which lacks translucency, may not offer the same visual impact when paired with RGB lighting setups. Therefore, the choice between the two housing materials should consider both sound profile preferences and the desire for enhanced aesthetic effects.

In terms of functionality and performance, the top and bottom housing materials of the Gateron Ink Box Black and the SP-Star Polaris Purple will have an effect on different aspects of the switches. When pressing down on a key, the qualities of the bottom housing become prominent, influencing the bottom-out sound and feel of the switch. As both switches feature materials that create high-pitched and clacky sounds, users can expect similar results in terms of bottom-out sound profiles. However, when releasing a key, the impact of the top housing becomes more notable. The Polaris Purple's polycarbonate top housing, known for its stiffness, will contribute to a more distinctive sound when compared to the Ink Box Black's proprietary INK blend top housing. Therefore, while the bottom-out sound may be similar, the release sound of these switches will have distinct characteristics based on the housing materials used.

Weight

When comparing the actuation force and bottom out force of the Gateron Ink Box Black linear switch and the SP-Star Polaris Purple tactile switch, there are some noticeable differences. The Ink Box Black has an actuation force of 60 grams and a bottom out force of 70 grams, making it a medium-heavy switch. On the other hand, the Polaris Purple's actuation force is unavailable, so we are not able to directly compare it. However, its bottom out force is 67 grams, which is slightly lighter than the Ink Box Black.

For those who prefer a lighter typing experience, the Polaris Purple with its lower bottom out force may be a more suitable choice for extended typing sessions or gaming marathons. Conversely, for individuals who desire a stronger push feel and a more substantial typing experience, the Ink Box Black with its heavier actuation and bottom out forces may be the preferred option.

It's important to note that without the exact actuation force for the Polaris Purple, it is difficult to make a direct comparison between the two switches in terms of actuation force. However, since the Ink Box Black is a medium-heavy switch, it is reasonable to assume that the Polaris Purple may produce similar results, especially considering its slightly lighter bottom out force. Ultimately, the decision between the two switches will depend on individual preferences and typing style.

Travel distance

The Gateron Ink Box Black linear switch and the SP-Star Polaris Purple tactile switch have different travel distances. The Ink Box Black has a travel distance of 3.6 mm, while the Polaris Purple has a travel distance of 4 mm.

In terms of comparison, the Ink Box Black has a slightly shorter travel distance compared to the Polaris Purple. The Ink Box Black offers a quicker and more responsive feel, which is favored by gamers who need faster response times. On the other hand, the Polaris Purple provides a bit more depth and may feel less abrupt for those who prefer a fuller keystroke. Ultimately, the choice between the two switches will depend on personal preference and the specific requirements of the user.

Price comparison

Which switch is more bang for your buck?

The Gateron Ink Box Black has an MSRP of $8.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Ink Box Black for $7.65.

The SP-Star Polaris Purple has an MSRP of $5.60 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Polaris Purple for $5.00.

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 Gateron Ink Box Black and the SP-Star Polaris Purple switches offer distinct subjective qualities in terms of sound and feel. When it comes to sound, the Ink Box Black produces a clacky and high-pitched sound when pressed. The crisp and bright nature of this switch brings to mind the sound of a spray paint can being shaken. On the other hand, the Polaris Purple switch offers a more neutral sound profile, which is moderate and suitable for various purposes. It is important to note that the sound of a switch can also be influenced by factors such as the keyboard board and keycaps chosen.

Moving on to the feel, the Ink Box Black switch is described as silky and polished. These qualities contribute to an exceptionally smooth typing experience with reduced resistance when pressing and releasing keys. The polished finish enhances the overall smoothness and sleekness of the typing feel. Similarly, the Polaris Purple switch also has a polished feel, resulting in smooth key travel and reduced friction. However, the Polaris Purple switch is characterized as mild, offering a more gentle typing experience compared to switches with more pronounced characteristics. This makes it accessible to most users, as its qualities fall within a safe and middle-ground zone.

To conclude, the Gateron Ink Box Black switch stands out for its incredibly smooth and creamy nature, along with its clacky and high-pitched sound signature resembling a shaken spray paint can. The SP-Star Polaris Purple switch, on the other hand, is known for its big tactile bump and snappy sound profile. While both switches offer polished finishes, the Ink Box Black provides a silkier typing experience, while the Polaris Purple offers a milder and gentler feel. Despite their differences, it is important to consider personal preferences and other factors such as the choice of board and keycaps when selecting the ideal switch.

Conclusion

To wrap up, if you are looking for a smooth and creamy linear switch with a medium-heavy bottom out force, the Gateron Ink Box Black is a great choice. These switches offer a silky and polished typing experience, minimizing resistance and enhancing the overall smoothness. While the sound signature of the Ink Box Black can be described as clacky and high-pitched, it provides a sharp and crisp sound when pressed.

On the other hand, if you prefer a tactile switch with a similar medium-heavy bottom out force, the SP-Star Polaris Purple is an excellent option. These switches feature a big tactile bump that provides an exhilarating typing experience. The sound profile of the Polaris Purple is described as snappy and neutral, making it suitable for various purposes, whether you are a beginner or advanced user, or if you plan to use the keyboard at home or work. Additionally, like the Ink Box Black, the Polaris Purple also offers a polished and smooth typing experience.

Ultimately, the choice between the Gateron Ink Box Black and the SP-Star Polaris Purple will depend on your preferences for linear or tactile switches, as well as the specific feel and sound profile you desire. Both switches offer medium-heavy bottom out force and polished finishes, ensuring a satisfying typing experience. It's important to consider factors such as your typing style, work environment, and personal preferences when making a decision.

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