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EPOMAKER EK21

Epomaker EK21 Mechanical Keyboard

The Epomaker EK21 is a compact, programmable numpad designed for users who want flexible input options and a comfortable typing experience. It suits office workers, data entry professionals, or hobbyists needing a customizable keypad with multiple connectivity modes. Its gasket-mounted design and cushioning layers focus on reducing typing fatigue and noise.</p... Read more
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Compare Epomaker EK21 vs Keychron V1 vs Keychron V6 Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!
Epomaker EK21Keychron V1Keychron V6
83
EPOMAKER EK21
98
Keychron V1 QMK Custom Mechanical Keyboard
98
Keychron V6 QMK Custom Mechanical Keyboard ISO Layout Collection
4.5 (13)
2.4 (62)
3.3 (42)
  • Released in 2025
  • Has Linear switch options
  • Available in a Numpad layout
  • Built with the ANSI layout standard
  • Uses a Gasket Mount mounting style
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Equipped with a 1000 mAh battery
  • Weighs about 200 g
  • Sized at 29 x 138 x 93 mm
  • Made with a ABS case
  • Features PBT keycaps
  • Offers Yes, Rgb RGB lighting
  • Available in a 75% layout
  • Built with the ANSI, ISO, JIS, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK, ISO-NO layout standard
  • Weighs about 995 g
  • Sized at 18 x 149 x 329 mm
  • Features PBT, ABS, keycaps
  • Available in a 100% layout
  • Built with the ISO, JIS, ANSI, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK layout standard
  • Weighs about 1360 g
  • Sized at 19 x 141 x 448 mm
  • Features ABS, PBT keycaps
Scores
  • Performance: 77.4
  • Build Quality: 76.9
  • Productivity: 87.4
  • Customizability: 82.6
  • Portability: 88.1
Scores
  • Performance: 90.9
  • Build Quality: 89.2
  • Productivity: 97.9
  • Customizability: 99.5
  • Portability: 65.1
Scores
  • Performance: 90.7
  • Build Quality: 89
  • Productivity: 97.7
  • Customizability: 99.3
  • Portability: 47.1
Name
Epomaker EK21
Name
Keychron V1
Name
Keychron V6
Release year
2025
Release year
2022
Release year
2022
Switch Options
Linear
Switch Options
Linear, Tactile, Clicky
Switch Options
Linear, Tactile, Clicky
Profile
Normal Profile
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
Numpad
Layout Size
75%
Layout Size
100%
Layout Standard
ANSI
Layout Standard
ANSI, ISO, JIS, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK, ISO-NO
Layout Standard
ISO, JIS, ANSI, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK
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
Wired, Wired only
Connection
Wired, Wired only
Polling Rate
1000 Hz
Polling Rate
1000 Hz;8000 Hz
Polling Rate
1000 Hz;8000 Hz
Battery capacity
1000 mAh
Battery capacity
-
Battery capacity
-
Hall Effect Support
 
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
Gasket Mount
Mount Style
Tray Mount
Mount Style
Tray Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb
Backlight
 
Rgb, South-face, White, White South-face
Backlight
 
Rgb, South-face, White, White South-face
Case Colors
Case Colors
Case Colors
Case Material
ABS
Case Material
Plastic, ABS
Case Material
Plastic, ABS
Keycaps Material
PBT
Keycaps Material
PBT, ABS,
Keycaps Material
ABS, PBT
Dimensions
29 x 138 x 93 mm
Dimensions
18 x 149 x 329 mm
Dimensions
19 x 141 x 448 mm
Weight
200g
Weight
995g
Weight
1360g
*Something incorrect or missing? Please
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Product Description

The Epomaker EK21 is a compact, programmable numpad designed for users who want flexible input options and a comfortable typing experience. It suits office workers, data entry professionals, or hobbyists needing a customizable keypad with multiple connectivity modes. Its gasket-mounted design and cushioning layers focus on reducing typing fatigue and noise.

Key Features

  • VIA programmability allows full key remapping and macro creation, enabling tailored workflows.
  • Triple connectivity modes (wired USB-C, Bluetooth, 2.4GHz wireless) offer versatile use across devices and environments.
  • Large 1000mAh battery supports extended wireless use, reducing interruptions for charging.
  • Aluminum alloy knob provides precise control for functions like volume or scrolling.

Build Quality

  • Gasket-mounted design with Poron foam and IXPE switch pad cushions keypresses, lowering finger strain and noise.
  • PC plate with CNC cutting and sandblasting adds durability and a refined surface finish.
  • ABS plastic case panels offer a comfortable, non-slip grip without oily coatings.
  • Pre-lubed and tuned stabilizers improve key consistency and reduce wobble.

Typing Experience

  • The gasket structure softens keystrokes, making typing quieter and less fatiguing over long sessions.
  • Refined stabilizers and cushioning contribute to stable, precise keypresses.
  • RGB backlighting is included but may be less relevant for users focused on productivity rather than aesthetics.

Connectivity

  • Wired mode ensures stable connection for latency-sensitive tasks.
  • Bluetooth and 2.4GHz wireless modes provide flexibility for multi-device setups or clutter-free desks.
  • Switching between modes requires manual selection, which may interrupt workflow.

Trade-offs

  • As a standalone numpad, it lacks full keyboard functionality, limiting use to numeric input and shortcuts.
  • Plastic case construction is less robust than metal alternatives, potentially affecting long-term durability.
  • Battery life specifics are not detailed, so actual wireless endurance is unknown.
  • RGB lighting may consume additional battery power when wireless.

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