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GamaKay SN75 75% Mechanical Keyboard Kit

Gamakay SN75 Mechanical Keyboard

The Gamakay SN75 is a 75% mechanical keyboard kit suited for users who want extensive customization and flexible connectivity. It fits hobbyists who frequently swap switches, professionals needing programmable keys, and anyone who values wireless options alongside wired use. Its gasket-mounted design aims to improve typing acoustics and comfort.</p... Read more
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Compare Gamakay SN75 vs Keychron Q3 vs Keychron Q2 Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!
Gamakay SN75Keychron Q3Keychron Q2
85
GamaKay SN75 75% Mechanical Keyboard Kit
97
Keychron Q3 QMK Custom Mechanical Keyboard
93
Keychron Q2 QMK Custom Mechanical Keyboard
0.0 (0)
4.7 (319)
4.8 (480)
  • Released in 2023
  • Available in a 75% layout
  • Built with the ANSI layout standard
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Equipped with a 3400 mAh battery
  • Made with a Acrylic case
  • Offers Yes, Rgb RGB lighting
  • Released in 2022
  • Has Linear, Tactile, Clicky, Silent switch options
  • Available in a 80% layout
  • Built with the ANSI, ISO, JIS, ISO-DE, ISO-ES, ISO-FR, ISO-SW, ISO-UK layout standard
  • Supports Wired, Wired only, connectivity
  • Weighs about 2000 g
  • Sized at 20 x 137 x 365 mm
  • Features PBT, ABS keycaps
  • Released in 2021
  • Has Linear, Tactile, Clicky switch options
  • Available in a 65% layout
  • Built with the ANSI, ISO, JIS, ISO-DE, ISO-Nordic, ISO-UK, ISO-FR, ISO-ES, ISO-SW layout standard
  • Supports Wired, Wired only connectivity
  • Weighs about 1645 g
  • Sized at 20 x 121 x 328 mm
  • Features PBT, ABS, keycaps
Scores
  • Performance: 70.3
  • Build Quality: 76
  • Productivity: 89.5
  • Customizability: 88
  • Portability: 81.5
Scores
  • Performance: 71.8
  • Build Quality: 91
  • Productivity: 97.4
  • Customizability: 99.5
  • Portability: 57.5
Scores
  • Performance: 65.7
  • Build Quality: 90.3
  • Productivity: 94.8
  • Customizability: 99.8
  • Portability: 70.4
Name
Gamakay SN75
Name
Keychron Q3
Name
Keychron Q2
Release year
2023
Release year
2022
Release year
2021
Switch Options
-
Switch Options
Linear, Tactile, Clicky, Silent
Switch Options
Linear, Tactile, Clicky
Profile
Normal Profile
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
80%
Layout Size
65%
Layout Standard
ANSI
Layout Standard
ANSI, ISO, JIS, ISO-DE, ISO-ES, ISO-FR, ISO-SW, ISO-UK
Layout Standard
ANSI, ISO, JIS, ISO-DE, ISO-Nordic, ISO-UK, ISO-FR, ISO-ES, ISO-SW
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
USB passthrough
 
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Wired, Wired only,
Connection
Wired, Wired only
Polling Rate
-
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
3400 mAh
Battery capacity
-
Battery capacity
-
Hall Effect Support
 
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
Gasket Mount
Mount Style
Gasket Mount
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb
Backlight
 
Rgb, South-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Colors
Case Material
Acrylic
Case Material
Aluminum
Case Material
Aluminum
Keycaps Material
-
Keycaps Material
PBT, ABS
Keycaps Material
PBT, ABS,
Dimensions
-
Dimensions
20 x 137 x 365 mm
Dimensions
20 x 121 x 328 mm
Weight
-
Weight
2000g
Weight
1645g
*Something incorrect or missing? Please
let me know
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Product Description

The Gamakay SN75 is a 75% mechanical keyboard kit suited for users who want extensive customization and flexible connectivity. It fits hobbyists who frequently swap switches, professionals needing programmable keys, and anyone who values wireless options alongside wired use. Its gasket-mounted design aims to improve typing acoustics and comfort.

Key Features

  • Hot-swappable support for three- and five-pin switches allows easy switch changes without soldering, enabling tailored typing feel.
  • VIA tri-mode programmable chip lets users remap keys and create macros, supporting Windows, Mac, and Linux for versatile customization.
  • Multi-function knob controls volume and media playback, providing quick access to common functions without leaving the keyboard.
  • RGB backlighting with 16 million colors and music rhythm modes enhances visual feedback and personalization.
  • Includes tools and an aluminum alloy positioning plate for assembly and stability.

Build Quality

The keyboard features a gasket-mounted design, which places a cushioning layer between the plate and case to soften keypress impact and reduce noise. Its acrylic case improves light transmission for the RGB effects. EVA and silicone mats inside the keyboard further dampen sound and vibrations, contributing to a quieter typing experience.

Connectivity

Users can switch between wired USB Type-C, Bluetooth 5.0, and 2.4GHz wireless modes. This tri-mode setup supports multiple devices and scenarios, from low-latency wired use to convenient wireless connections. Battery capacity is 3400mAh, but exact battery life is unknown.

Compatibility

The SN75 supports major operating systems and VIA software for programming. Its 75% layout offers a compact form with dedicated arrow keys, suitable for users wanting a smaller footprint without losing essential keys.

Trade-offs

  • The acrylic case may be less durable and more prone to scratches compared to metal or thicker plastic alternatives.
  • Battery life details are not specified, which may concern users relying heavily on wireless modes.
  • As a barebone kit, users must supply switches and keycaps separately, requiring additional investment and assembly time.

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