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Gazzew Boba U4 (62g) Keyboard Switch Review

Tested using Methodology v1.0
Reviewed Nov 06, 2023 at 12:55 pm
Gazzew Boba U4 (62g) Picture
overview test results deals 0 comments
Feel
Tactile
Operating Force
60 gf
Pre-Travel Distance
2.5 mm
  1. Updated Nov 06, 2023: Review published.

Test Results

perceptual testing image
Design
8.1
Design
Compatibility
Gazzew Boba U4 (62g) Housing Picture
Cherry MX PCB Pinout
Yes
Pin Count
5
Keycap Mount
MX Style
—
5.0
Design
Illumination
Upper Housing Color
Black
Upper Housing Finish
Opaque
—
Performance
Performance
Keystrokes
Gazzew Boba U4 (62g) Actuation Graph
Feel
Tactile
Operating Force
60 gf
Actuation Force
44 gf
Pre-Travel Distance
2.5 mm
Total Travel Distance
3.3 mm
—
6.5
Performance
Factory Smoothness
Gazzew Boba U4 (62g) Keystroke Data Used For Smoothness
Scratchy Factor
24.4
Mid Actuation Peak Noise
-67.3 dB
Mid Actuation Peak Frequency
3,666 Hz
—
7.1
Performance
Latency
Gazzew Boba U4 (62g) Raw Data
Press Average
2.3 ms
Press Std Dev
±0.38 ms
Release Average
4.9 ms
Release Std Dev
±0.17 ms
—