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Compare Keychron K4 HE ISODE HallEffect vs V4 Max US Differences Side by Side

Explore the comprehensive side-by-side comparison of the Keychron K4 HE ISODE HallEffect and Keychron V4 Max US 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 K4 HE Special Edition ISO-DE QMK/VIA Wireless Custom Hall-Effect Keyboard
Keychron V4 Max QMK/VIA Wireless Custom Mechanical Keyboard (US ANSI Layout) - Image: 1
Keychron K2 HE Special Edition ISO-DE QMK/VIA Wireless Custom Hall-Effect Keyboard
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Name
Keychron K4 HE ISODE HallEffect
Name
Keychron V4 Max US
Name
Keychron K2 HE ISODE HallEffect
Release year
2025
Release year
2024
Release year
2025
Switch Options
Magnetic
Switch Options
Tactile, Linear
Switch Options
Magnetic
Profile
Normal Profile
Profile
Normal Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
Numpad
Layout Size
60%
Layout Size
Numpad
Layout Standard
ISO-DE, ISO
Layout Standard
ANSI
Layout Standard
ISO, ISO-DE
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
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
-
Polling Rate
1000 Hz
Polling Rate
-
Battery capacity
-
Battery capacity
4000 mAh
Battery capacity
-
Hall Effect Support
 
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIA Support
 
N-Key Rollover
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
-
Mount Style
Gasket Mount
Mount Style
-
Screw in Stabilizers
 
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Backlight
 
Rgb, South-face
Backlight
 
Case Colors
Case Colors
Case Colors
Case Material
Wood
Case Material
ABS
Case Material
Aluminum
Keycaps Material
-
Keycaps Material
PBT
Keycaps Material
PBT, ABS
Dimensions
-
Dimensions
28 x 123 x 305 mm
Dimensions
-
Weight
-
Weight
645g
Weight
-
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