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Compare Akko 3068B Plus V2 vs Redragon CASTOR K631 Pro Differences Side by Side

Explore the comprehensive side-by-side comparison of the Akko 3068B Plus V2 and Redragon CASTOR K631 Pro 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.

61
Akko 3068B Plus V2 (Tokyo Edition) Keyboard
CASTOR K631 PRO (Detachable Strap Version)

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  • Has built-in sound dampening
  • Equipped with a 1800 mAh battery
  • Features PBT keycaps
  • Has Linear switch options
  • Available in a 65% layout
  • Features N-key rollover
  • Uses a Bottom Mount mounting style
  • Equipped with a 1600 mAh battery
  • Weighs about 470 g
  • Sized at 40 x 309 x 104 mm
  • Made with a Plastic case
  • Features ABS keycaps
Scores
  • Performance: 58.3
  • Build Quality: 57.9
  • Productivity: 65.5
  • Customizability: 59.2
  • Portability: 51.5
Scores
  • Performance: 71.1
  • Build Quality: 57.3
  • Productivity: 54.6
  • Customizability: 58.6
  • Portability: 84.8
Name
Akko 3068B Plus V2
Name
Redragon CASTOR K631 Pro
Release year
2026
Release year
2026
Switch Options
-
Switch Options
Linear
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
Unknown
Layout Size
65%
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
-
Polling Rate
-
Battery capacity
1800 mAh
Battery capacity
1600 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
Bottom Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb
Backlight
 
Rgb
Case Colors
Case Colors
Case Material
-
Case Material
Plastic
Keycaps Material
PBT
Keycaps Material
ABS
Dimensions
-
Dimensions
40 x 309 x 104 mm
Weight
-
Weight
470g
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