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75
Notfromsam S46 R2 - Barebones Keyboard Kit

sam Notfromsam S46 R2 Mechanical Keyboard

The Notfromsam S46 R2 is a compact 40% mechanical keyboard designed for users who want a minimal footprint without losing essential navigation keys. It suits hobbyists and enthusiasts who prefer a clean desk setup and enjoy customizing their typing experience with hot-swappable switches and programmable layouts.</p... Read more
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Details
Specification
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Compare sam Notfromsam S46 R2 vs Keychron Q4 Pro vs Keykobo Pixel67 Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!
sam Notfromsam S46 R2Keychron Q4 ProKeykobo Pixel67
75
Notfromsam S46 R2 - Barebones Keyboard Kit
90
Keychron Q4 Pro QMK/VIA Wireless Custom Mechanical Keyboard
80
Pixtendo x Keykobo Pixel67 Keyboard - Barebone
0.0 (0)
5.0 (2)
0.0 (0)
  • Available in a 40% layout
  • Built with the ANSI layout standard
  • Uses a Top Mount mounting style
  • Sized at 28 x 264 x 98 mm
  • Made with a Aluminum, Polycarbonate, Brass case
  • Released in 2023
  • Has Linear, Tactile, Clicky switch options
  • Available in a 60% layout
  • Compatible with both Mac and Windows
  • Features N-key rollover
  • Includes screw-in stabilizers
  • Runs at a 1000 Hz polling rate
  • Equipped with a 4000 mAh battery
  • Weighs about 1351 g
  • Sized at 21 x 121 x 303 mm
  • Features PBT keycaps
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
  • Has Linear, Tactile switch options
  • Available in a 65% layout
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
Scores
  • Performance: 61.2
  • Build Quality: 82.3
  • Productivity: 53.3
  • Customizability: 79.3
  • Portability: 84.2
Scores
  • Performance: 75.3
  • Build Quality: 87.4
  • Productivity: 91.4
  • Customizability: 95.3
  • Portability: 89.6
Scores
  • Performance: 63.9
  • Build Quality: 83.4
  • Productivity: 68.3
  • Customizability: 89.7
  • Portability: 84.1
Name
sam Notfromsam S46 R2
Name
Keychron Q4 Pro
Name
Keykobo Pixel67
Release year
2026
Release year
2023
Release year
2026
Switch Options
-
Switch Options
Linear, Tactile, Clicky
Switch Options
Linear, Tactile
Profile
Normal Profile
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
40%
Layout Size
60%
Layout Size
65%
Layout Standard
ANSI
Layout Standard
ANSI, ISO
Layout Standard
ANSI, ISO
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, Wired, Wireless
Connection
Bluetooth, Wired, Wireless
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
-
Polling Rate
1000 Hz
Polling Rate
-
Battery capacity
-
Battery capacity
4000 mAh
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
Top Mount
Mount Style
Gasket Mount
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb
Backlight
 
Rgb, South-face
Backlight
 
Rgb
Case Colors
Case Colors
Case Colors
Case Material
Aluminum, Polycarbonate, Brass
Case Material
Aluminum
Case Material
Aluminum
Keycaps Material
-
Keycaps Material
PBT
Keycaps Material
-
Dimensions
28 x 264 x 98 mm
Dimensions
21 x 121 x 303 mm
Dimensions
-
Weight
-
Weight
1351g
Weight
-
*Something incorrect or missing? Please
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Product Description

The Notfromsam S46 R2 is a compact 40% mechanical keyboard designed for users who want a minimal footprint without losing essential navigation keys. It suits hobbyists and enthusiasts who prefer a clean desk setup and enjoy customizing their typing experience with hot-swappable switches and programmable layouts.

Key Features

  • 40% layout with a separated blocker arrow cluster, providing arrow keys without increasing size significantly.
  • Hot-swap PCB allows easy switch changes without soldering, supporting VIA for customizable keymapping.
  • RGB underglow adds subtle lighting effects that can enhance visibility or aesthetics.
  • Bluetooth connectivity offers wireless use, while USB-C supports wired connection for flexibility.

Build Quality

  • Top-mount design affects typing feel by allowing some case flex, which can soften keypress feedback.
  • Aluminum top case offers durability and a solid surface, while users can choose between a lighter polycarbonate or heavier brass bottom case to adjust weight and typing acoustics.
  • Includes Poron foam for sound dampening, reducing hollow or sharp noises during typing.

Typing Experience

  • 7-degree typing angle supports a natural wrist position for extended use.
  • Polycarbonate plate combined with Poron foam can create a softer, quieter typing sound compared to metal plates.
  • Hot-swap capability encourages experimentation with different switch types to tailor feel and sound.

Trade-offs

  • 40% layout is compact but may require multiple layers or key combinations for common keys, which can slow some users.
  • Bluetooth wireless performance and battery life are unknown, which may affect reliability for some workflows.
  • Minimalist layout with blocker arrow cluster is less suited for users who need full navigation or function keys without layering.

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