KeebFinder
Not sure which keyboard to choose? Try the Keyboard Finder now!

Compare Keychron J1 vs K0 Max Numpad Differences Side by Side

Explore the comprehensive side-by-side comparison of the Keychron J1 and Keychron K0 Max Numpad 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.

82
Keychron J1 QMK Wireless Mechanical Keyboard
79
Keychron K0 Max Wireless Hotswap Low Profile Numpad

Select a keyboard to compare

3.0 (5)
0.0 (0)
  • Has Linear, Tactile, Clicky switch options
  • Available in a 75% layout
  • Supports VIA configuration
  • Equipped with a 2000 mAh battery
  • Weighs about 661 g
  • Sized at 23 x 327 x 144 mm
  • Made with a ABS case
  • Offers Yes, Rgb, White, North-face, Rgb North-face, White North-face RGB lighting
  • Has Tactile, Linear switch options
  • Available in a Numpad layout
  • Comes with a knob
  • Uses a Plate Mount mounting style
  • Equipped with a 750 mAh battery
  • Made with a ABS, Aluminum case
  • Offers Yes, Rgb, North-face, Rgb North-face RGB lighting
Scores
  • Performance: 81.8
  • Build Quality: 71.3
  • Productivity: 89.1
  • Customizability: 86.8
  • Portability: 79.6
Scores
  • Performance: 75.9
  • Build Quality: 74.7
  • Productivity: 84.9
  • Customizability: 80.2
  • Portability: 86.6
Name
Keychron J1
Name
Keychron K0 Max Numpad
Release year
2025
Release year
2025
Switch Options
Linear, Tactile, Clicky
Switch Options
Tactile, Linear
Profile
Low Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
Numpad
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
2000 mAh
Battery capacity
750 mAh
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
-
Mount Style
Plate Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, White, North-face
Backlight
 
Rgb, North-face
Case Colors
Case Colors
Case Material
ABS
Case Material
ABS, Aluminum
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
23 x 327 x 144 mm
Dimensions
-
Weight
661g
Weight
-
*Something incorrect or missing? Please
let me know
!

Discover similar products

You might also like similar products in that price range:

-19% off
87
$83$67
Keychron K3 Pro QMK/VIA Wireless Mechanical Keyboard ISO Layout Collection
Keychron K3 Pro
75%,
Hotswap,
Wireless,
Wired,
RGB/ White LEDs,
VIA,
QMK,
Alu case,
Tray Mount

90
$64
Keychron K0 Max QMK Wireless Custom Number Pad
Keychron K0 Max
Numpad,
Hotswap,
Wireless,
Wired,
RGB,
Knob,
VIA,
QMK,
Alu case,
Plate Mount

86
$67
Keychron K1 Pro QMK/VIA Wireless Custom Mechanical Keyboard ISO Layout Collection
Keychron K1 Pro
80%,
Hotswap,
Wireless,
Wired,
RGB/ White LEDs,
VIA,
QMK,
Alu case,
Tray Mount

88
$69
Keychron K17 Pro QMK/VIA Wireless Custom Mechanical Keyboard
Keychron K17 Pro
96%,
Hotswap,
Wireless,
Wired,
RGB/ White LEDs,
Knob,
VIA,
QMK,
Alu case,
Tray Mount

-20% off
89
$87$70
Nuphy Air60V2 Low Profile Mechanical Keyboard Kit
Nuphy Air60 V2
60%,
Hotswap,
Wireless,
Wired,
RGB,
VIA,
QMK,
Alu case

94
$59
Keychron K8 Pro QMK/VIA Wireless Mechanical Keyboard
Keychron K8 Pro
80%,
Hotswap,
Wireless,
Wired,
RGB/ White LEDs,
VIA,
QMK,
Alu case,
Tray Mount

97
$54
Keychron V3 QMK Custom Mechanical Keyboard ISO Layout Collection
Keychron V3
80%,
Hotswap,
Wired,
RGB/ White LEDs,
Knob,
VIA,
QMK,
Tray Mount

-21% off
85
$94$74
Keychron K1 QMK Wireless Mechanical Keyboard (ISO Layout) - Version 6
Keychron K1 V6
80%,
Hotswap,
Wireless,
Wired,
RGB/ White LEDs,
VIA,
QMK,
Alu case,
Top Mount

94
$67
Keychron K2 Pro QMK/VIA Wireless Mechanical Keyboard
Keychron K2 Pro
75%,
Hotswap,
Wireless,
Wired,
RGB/ White LEDs,
VIA,
QMK,
Alu case,
Tray Mount

79
$69
Keychron V0 Ultra 8K Wireless Custom Number Pad
Keychron V0 Ultra Numpad
Numpad,
Hotswap,
Wireless,
Wired,
RGB,
Knob,
Gasket Mount