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Compare Nuphy Air75 V2 vs Lenovo KB Pro Differences Side by Side

This comparison is for buyers deciding between two wireless, low-profile 75% mechanical keyboards. The choice is challenging because both offer tri-mode connectivity, hot-swap sockets, and PBT keycaps in a similar form factor. The decision ultimately hinges on whether you prioritize high-performance wireless, extensive firmware customization, and a proven community favorite, or if you are drawn to the specific aesthetic and potentially simpler approach of the Lenovo option.

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92
NuPhy Air75 V2 - Lunar Gray
Lenovo KB Pro Low Profile Mechanical Keyboard

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  • Has Low-Profile Mechanical, Linear, Tactile switch options
  • Offers Low Profile ergonomics
  • Compatible with both Mac and Windows
  • Provides dedicated media keys
  • Supports QMK firmware
  • Supports VIA configuration
  • Features N-key rollover
  • Has built-in sound dampening
  • Runs at a 1000 Hz polling rate
  • Equipped with a 4000 mAh battery
  • Weighs about 598 g
  • Sized at 14 x 317 x 133 mm
  • Made with a Aluminum, Plastic, ABS case
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
  • Has Clicky switch options
  • Offers Normal ergonomics
  • Equipped with a 2400 mAh battery
  • Weighs about 725 g
  • Sized at 20 x 143 x 310 mm
  • Made with a Plastic case
  • Offers Yes, Rgb RGB lighting
Scores
  • Performance: 80.8
  • Build Quality: 79.7
  • Productivity: 88.6
  • Customizability: 95.2
  • Portability: 79.2
Scores
  • Performance: 50.5
  • Build Quality: 40.2
  • Productivity: 54.1
  • Customizability: 57.9
  • Portability: 79.2
Name
Nuphy Air75 V2
Name
Lenovo KB Pro
Release year
2023
Release year
2023
Switch Options
Low-Profile Mechanical, Linear, Tactile
Switch Options
Clicky
Profile
Low Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Low Profile
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
1000 Hz
Polling Rate
-
Battery capacity
4000 mAh
Battery capacity
2400 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
-
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb
Case Colors
Case Colors
Case Material
Aluminum, Plastic, ABS
Case Material
Plastic
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
14 x 317 x 133 mm
Dimensions
20 x 143 x 310 mm
Weight
598g
Weight
725g
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Pros and Trade-offs

The Nuphy Air75 V2 is the clear recommendation for most buyers. It delivers superior, verified performance specs, extensive customization through QMK/VIA, and a more portable design at a lower typical cost. Only consider the Lenovo KB Pro if its specific aesthetic is a primary deciding factor and you can accept its trade-offs in weight, battery life, and lack of advanced software features.

Nuphy Air75 V2

  • +Explicit 1000Hz polling rate for low-latency wireless and wired use.
  • +Full QMK and VIA firmware support for deep customization.
  • +Aluminum top frame combined with an ABS bottom case.
  • +Large 4000mAh battery and comprehensive laptop compatibility list.
  • +Includes extra switches, keycaps, and tools in the box.
  • −Lower profile and specific switch options may not appeal to users accustomed to standard-height mechanical keyboards.
  • −The vendor description notes some users have experienced issues connecting to the VIA configurator.
  • −Relies on third-party software (VIA) for advanced configuration rather than a proprietary suite.

Lenovo KB Pro

  • +Features a Thinkbook-inspired low-profile design.
  • +Includes PBT two-color keycaps and is hot-swappable.
  • +Offers tri-mode connectivity (Bluetooth, 2.4GHz, wired).
  • −Substantially heavier at 725g and thicker at 20mm.
  • −Smaller 2400mAh battery compared to the Air75 V2.
  • −No mention of polling rate, advanced firmware support like QMK/VIA, or N-key rollover in its description.
  • −Currently listed as sold out with no user reviews available.

Which Keyboard Is Better for Your Needs?

The Nuphy Air75 V2 is the decisive winner across all defined use cases. Its advantages in performance specifications, software customization, and portability make it the more versatile and capable keyboard. The Lenovo KB Pro's primary differentiators are its specific design inspiration and potentially simpler out-of-box experience, but it lacks the detailed performance claims and expansive ecosystem support of the Air75 V2.

GamingNuphy Air75 V2
  • •The Air75 V2 specifies a 1000Hz polling rate in its 2.4GHz and wired modes, which the Lenovo KB Pro listing does not mention.
  • •It offers a wider selection of switch types including linear options like Cowberry with a short 1.2mm pre-travel, suited for rapid actuation.
  • •It is significantly lighter at 598g compared to the Lenovo's 725g, which may be preferable for quick desk movements.
OfficeNuphy Air75 V2
  • •The Air75 V2 lists explicit compatibility with macOS, Windows, and Linux, and includes Mac-specific shortcut keycaps.
  • •Its vendor description highlights laptop compatibility with models from Apple, Microsoft, Lenovo, Dell, and HP.
  • •It has a larger 4000mAh battery, which its manufacturer claims provides up to 220 hours of use with lighting off.
ProgrammingNuphy Air75 V2
  • •It supports QMK and VIA firmware for deep, cross-platform key remapping and macro creation, which the Lenovo KB Pro description does not mention.
  • •The inclusion of N-key rollover is specified, ensuring all pressed keys are registered.
  • •The wider switch selection includes tactile options like Moss and Wisteria for a preferred typing feel during long sessions.
TravelNuphy Air75 V2
  • •It is notably lighter at 598g versus 725g for the Lenovo KB Pro.
  • •It is thinner, with a height of 14mm compared to the Lenovo's 20mm.
  • •Nuphy offers dedicated travel accessories like the NuFolio V3 case and NuPack sleeve, which are marketed alongside the keyboard.
ModdingNuphy Air75 V2
  • •It supports QMK/VIA for extensive firmware customization, a feature not listed for the Lenovo KB Pro.
  • •The vendor page details extensive aftermarket support, including multiple foam layers (plate poron, IXPE), silicone spacebar dampeners, and a vast selection of official keycap sets and switches.
  • •It comes with four extra switches and seven extra keycaps in the box for experimentation.
Content CreationNuphy Air75 V2
  • •QMK/VIA support allows for creating complex macros for editing software, which the Lenovo's feature set does not specify.
  • •The aluminum top frame may provide a more premium and stable typing base compared to the Lenovo's all-plastic case.
  • •It has a proven track record with a high volume of positive user reviews, while no reviews are available for the Lenovo KB Pro.

Frequently Asked Questions (FAQ)

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