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Compare Epomaker EK21 vs Yunzii YZ19 Numeric Keypad Num Pad Differences Side by Side

Explore the comprehensive side-by-side comparison of the Epomaker EK21 and Yunzii YZ19 Numeric Keypad Num Pad 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!
Epomaker EK21 - Image: 1
YUNZII YZ19 Gasket Wireless Mechanical Knob Numeric Keypad Num Pad - Image: 1
Keychron V4 QMK Custom Mechanical Keyboard ISO Layout Collection - Image: 1
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5.0 (12)
Name
Epomaker EK21
Name
Yunzii YZ19 Numeric Keypad Num Pad
Name
Keychron V4
Release year
2025
Release year
2024
Release year
2022
Switch Options
Linear
Switch Options
Tactile, Linear
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
Numpad
Layout Size
60%
Layout Standard
ANSI
Layout Standard
ANSI
Layout Standard
ISO, JIS, 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
 
USB passthrough
 
USB passthrough
 
USB passthrough
 
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Wired, Wired only
Polling Rate
1000 Hz
Polling Rate
-
Polling Rate
1000 Hz
Battery capacity
1000 mAh
Battery capacity
1500 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
Gasket Mount
Mount Style
Gasket 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
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Colors
Case Material
ABS
Case Material
-
Case Material
Plastic, ABS
Keycaps Material
PBT
Keycaps Material
PBT
Keycaps Material
ABS
Dimensions
29 x 138 x 93 mm
Dimensions
41 x 136 x 92 mm
Dimensions
20 x 117 x 304 mm
Weight
200g
Weight
219.5g
Weight
730g
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