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Compare Chilkey ND104 vs Niz PLUM C103 Differences Side by Side

This comparison is for buyers deciding between a high-end, feature-rich customizable keyboard and a more straightforward, specialized alternative. The decision is challenging because both are full-size wireless keyboards in a similar price range but offer fundamentally different core experiences. The Chilkey ND104 is a modular platform for enthusiasts, while the Niz PLUM C103 focuses on a specific, quiet switch technology with fewer frills.

100
Chilkey ND104 CNC Aluminum Hotswap Wireless RGB Keyboard
NIZ PLUM C103 Black Three Mode EC Keyboard

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5.0 (14)
0.0 (0)
  • Released in 2025
  • Has Clicky, Silent, Linear switch options
  • Supports hot-swappable switches
  • Available in a 100% layout
  • Built with the ANSI, ISO, ISO-UK layout standard
  • Comes with a knob
  • Includes a Yes, LCD display
  • Connects via USB-C
  • Supports QMK firmware
  • Supports VIA configuration
  • Features N-key rollover
  • Includes screw-in stabilizers
  • Has built-in sound dampening
  • Uses a Plate Mount mounting style
  • Runs at a 1000 Hz polling rate
  • Equipped with a 8000 mAh battery
  • Sized at 34 x 438 x 140 mm
  • Made with a Aluminum case
  • Offers Yes, Rgb RGB lighting
  • Released in 2022
  • Has Linear switch options
  • Available in a 98% layout
  • Built with the ANSI layout standard
  • Includes a No display
  • Sized at 159 x 390 mm
  • Made with a Plastic case
  • Offers No RGB lighting
Scores
  • Performance: 81.9
  • Build Quality: 92
  • Productivity: 96.8
  • Customizability: 99.4
  • Portability: 64.7
Scores
  • Performance: 39.8
  • Build Quality: 37.6
  • Productivity: 51
  • Customizability: 42.5
  • Portability: 48.5
Name
Chilkey ND104
Name
Niz PLUM C103
Release year
2025
Release year
2022
Switch Options
Clicky, Silent, Linear
Switch Options
Linear
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
100%
Layout Size
98%
Layout Standard
ANSI, ISO, ISO-UK
Layout Standard
ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
LCD
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
-
Battery capacity
8000 mAh
Battery capacity
-
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
Plate Mount
Mount Style
-
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb
Backlight
 
Case Colors
Case Colors
Case Material
Aluminum
Case Material
Plastic
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
34 x 438 x 140 mm
Dimensions
159 x 390 mm
Weight
-
Weight
-
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Pros and Trade-offs

Your priority should guide this choice. For a top-tier, do-it-all keyboard where customization, premium materials, and extra features like a screen and knob are worth the investment, the Chilkey ND104 is the compelling option. If you specifically seek the unique, lightweight feel of electro-capacitive switches in a simpler, no-frills wireless keyboard, the Niz PLUM C103 serves that niche. The ND104 is fundamentally a platform, while the C103 is a finished product.

Chilkey ND104

  • +CNC machined 6063 aluminum case with a ball catch and magnetic connector design.
  • +Extremely customizable with hot-swap sockets, a reconfigurable top module, and VIA/QMK programmability.
  • +Includes a multi-functional LCD screen and a programmable control knob.
  • +Features five layers of sound dampening foam for a tuned acoustic profile.
  • +High 1000 Hz polling rate and NKRO for responsive performance.
  • −Full-size aluminum construction makes it large and likely heavy, reducing portability.
  • −Complex feature set and software may have a steeper learning curve, with one user review citing software limitations.
  • −Higher price point reflects its premium materials and extensive features.

Niz PLUM C103

  • +Utilizes electro-capacitive (EC) switch technology with a light 35g operating force for a quiet, gentle typing feel.
  • +Slightly more compact 98% layout compared to a standard full-size keyboard.
  • +Plastic case construction likely makes it lighter than metal alternatives.
  • −Lacks common enthusiast features like hot-swap sockets, RGB lighting, or advanced programmability mentioned in the listing.
  • −Switch options are limited to its proprietary linear electro-capacitive type.
  • −Build materials are less premium, using a plastic case versus aluminum.

Which Keyboard Is Better for Your Needs?

The Chilkey ND104 is the clear choice for gamers, programmers, modders, and content creators due to its high-performance specs, deep programmability, and extensive customization features. The Niz PLUM C103 may appeal for travel due to its slightly smaller footprint and lighter build. For general office use, both keyboards offer core wireless functionality, making it a tie that depends on whether you prioritize the ND104's extra features or the C103's unique switch feel.

GamingChilkey ND104
  • •The Chilkey ND104 has a confirmed 1000 Hz polling rate in wired and 2.4 GHz modes.
  • •It features N-key rollover (NKRO) for simultaneous key presses.
  • •The aluminum case may provide a more stable platform.
OfficeTie
  • •Both offer tri-mode connectivity (Bluetooth, 2.4 GHz, wired).
  • •Both are listed as compatible with Windows and Mac.
  • •The Niz PLUM C103's electro-capacitive switches are described as having a gentle 35g operating force, potentially suitable for long typing sessions.
  • •The Chilkey ND104 includes a programmable knob for media control and a screen for clock/calculator functions.
ProgrammingChilkey ND104
  • •The Chilkey ND104 is fully programmable via VIA or its web driver.
  • •Its hot-swappable PCB allows for switch customization to match typing preference.
  • •The full 104-key layout with an extra F13 and control key provides ample keys for macros.
TravelNiz PLUM C103
  • •The Niz PLUM C103 has a slightly more compact 98% layout (390mm wide) versus the Chilkey's full 100% size (438mm wide).
  • •Its plastic case is likely lighter than the Chilkey's CNC aluminum case.
  • •Both offer wireless functionality, reducing cable clutter.
ModdingChilkey ND104
  • •The Chilkey ND104 is hot-swappable, supports multiple switch types (clicky, silent, linear), and has a gasket mount design.
  • •It features a modular top module that can be reconfigured for a screen, knob, or extra keys.
  • •It includes five layers of sound dampening foam (plate foam, switch foam, PET pads, case foam) for acoustic tuning.
  • •The PCB supports both ANSI and ISO layouts.
Content CreationChilkey ND104
  • •The Chilkey ND104 includes a dedicated, programmable knob for controlling volume and media playback.
  • •Its built-in screen can display a clock or calculator, useful for timing or calculations.
  • •Glare-free RGB backlighting and underglow are available for aesthetic customization in video setups.

Frequently Asked Questions (FAQ)

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