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Compare Keychron K3 Pro vs K3 Ultraslim Version 2

Explore the comprehensive side-by-side comparison of the Keychron K3 Pro and Keychron K3 Ultraslim Version 2 and view their biggest differences. The detailed comparison table allows you to see all the essential features, specifications, and benefits of each keyboard at a glance. Whether you're looking for performance, value, or specific functionalities, this comparison tool helps you make an informed decision. Explore the strengths and unique attributes of each keyboard to find the one that perfectly fits your needs. Start comparing now and discover the best keyboard for you!
Keychron K3 Pro QMK/VIA Wireless Custom Mechanical Keyboard - Image: 2
Keychron K3 Ultra-slim Wireless Mechanical Keyboard (Version 2) - Image: 1
Keychron K3 Max QMK/VIA Wireless Custom Mechanical Keyboard ISO Layout Collection - Image: 1
Name
Keychron K3 Pro
Name
Keychron K3 Ultraslim Version 2
Name
Keychron K3 Max
Switch Options
Linear, Tactile, Clicky
Switch Options
Linear, Tactile, Clicky
Switch Options
Linear, Tactile, Clicky
Profile
Low Profile
Profile
Low Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
75%
Layout Size
75%
Layout Standard
ISO, ANSI
Layout Standard
ANSI
Layout Standard
ISO, ANSI
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
 
Connection
Bluetooth, Wireless
Connection
Bluetooth, Wireless
Connection
Bluetooth, 2.4 GHz, Wireless
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
1550 mAh
Battery capacity
1550 mAh
Battery capacity
1550 mAh
QMK/VIA
 
QMK/VIA
 
QMK/VIA
 
N-Key Rollover
 
N-Key Rollover
 
N-Key Rollover
 
Mount Style
Tray Mount
Mount Style
Tray Mount
Mount Style
Plate Mount
Backlight
 
White, Rgb, North-face, South-face, White South-face
Backlight
 
White, Rgb, North-face
Backlight
 
White, Rgb, North-face
Case Material
Aluminum case
Case Material
Aluminum case
Case Material
Aluminum case
Case Colors
Case Colors
Case Colors
Keycaps Material
ABS
Keycaps Material
ABS
Keycaps Material
PBT
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