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Compare Nuphy Air75 V2 vs Air75 HE Differences Side by Side

This comparison is for users deciding between two distinct philosophies within Nuphy's Air75 lineup. The Air75 V2 is a versatile, tri-mode wireless keyboard with extensive modding support, while the Air75 HE is a dedicated, wired gaming keyboard featuring hall effect magnetic switches. The decision is difficult because both share the same low-profile, 75% form factor and aluminum construction, but their core technologies and intended use cases diverge significantly.

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Nuphy Air75V2 Low Profile Mechanical Keyboard Kit - Image: 3
72
NuPhy Air75 HE

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  • Released in 2023
  • Has Linear, Tactile, Low-profile Mechanical switch options
  • Offers Normal ergonomics
  • Supports QMK firmware
  • Supports VIA configuration
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Runs at a 1000 Hz polling rate
  • Equipped with a 4000 mAh battery
  • Weighs about 598 g
  • Sized at 14 x 316 x 133 mm
  • Made with a Aluminum, ABS case
  • Features PBT keycaps
  • Released in 2024
  • Has Magnetic switch options
  • Offers Low Profile ergonomics
  • Utilizes Hall effect sensors
  • Enables rapid trigger functionality
  • Uses a Plate Mount mounting style
  • Supports Wired, Wired only connectivity
  • Runs at a 8000 Hz polling rate
  • Weighs about 702 g
  • Sized at 18 x 316 x 133 mm
  • Made with a Aluminum, Plastic case
  • Features PBT, PC keycaps
Scores
  • Performance: 81.1
  • Build Quality: 80
  • Productivity: 88.8
  • Customizability: 95.1
  • Portability: 79.1
Scores
  • Performance: 97.7
  • Build Quality: 63.6
  • Productivity: 75.9
  • Customizability: 69.3
  • Portability: 66.2
Name
Nuphy Air75 V2
Name
Nuphy Air75 HE
Release year
2023
Release year
2024
Switch Options
Linear, Tactile, Low-profile Mechanical
Switch Options
Magnetic
Profile
Low Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Low Profile
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
Wired, Wired only
Polling Rate
1000 Hz
Polling Rate
8000 Hz
Battery capacity
4000 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
-
Mount Style
Plate Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Material
Aluminum, ABS
Case Material
Aluminum, Plastic
Keycaps Material
PBT
Keycaps Material
PBT, PC
Dimensions
14 x 316 x 133 mm
Dimensions
18 x 316 x 133 mm
Weight
598g
Weight
702g
*Something incorrect or missing? Please
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!

Pros and Trade-offs

Your primary need dictates the choice. For a do-it-all keyboard that can move between a laptop, desktop, and tablet wirelessly, the Air75 V2 is the versatile option. If your keyboard never leaves your gaming desk and you want the absolute lowest latency and advanced magnetic switch features, the Air75 HE is the performance-focused tool. Consider the Air75 V2 if you value flexibility, and the Air75 HE if you prioritize pure speed.

Nuphy Air75 V2

  • +Tri-mode wireless connectivity (Bluetooth 5.1, 2.4GHz, USB-C).
  • +Hot-swappable PCB supports a wide variety of low-profile mechanical switches.
  • +Full QMK and VIA firmware support for deep customization.
  • +Includes a 4000mAh battery for extended wireless use.
  • +Comes with extra switches and keycaps in the box.
  • −Maximum wireless polling rate is 1000Hz, lower than dedicated gaming boards.
  • −Sound tuning relies on pre-installed foams; mounting style is not gasket.
  • −Wired-only operation required for the highest 1000Hz polling rate.

Nuphy Air75 HE

  • +High-performance 8000Hz polling rate and 0.125ms latency for gaming.
  • +Magnetic (Hall effect) switches with adjustable actuation from 0.1mm to 3.3mm.
  • +Features gaming-specific functions like Rapid Trigger and Hyper Tap.
  • +South-facing RGB LEDs with 20 lighting modes.
  • −Wired-only connection, lacking Bluetooth or 2.4GHz wireless.
  • −Switches are not hot-swappable in the traditional sense; they are power-off replaceable magnetic switches.
  • −Heavier at 702g and lacks an internal battery.

Which Keyboard Is Better for Your Needs?

The Air75 V2 is the clear choice for mobile professionals, typists, and tinkerers due to its wireless freedom, battery life, and open-ended customizability. The Air75 HE dominates for competitive gaming where its ultra-high polling rate, magnetic switches, and rapid trigger are critical. For stationary office or content work, the choice depends on whether you value wireless convenience or the unique feel of magnetic switches.

GamingNuphy Air75 HE
  • •The Air75 HE has an 8000Hz polling rate and 0.125ms latency, per its product listing.
  • •It features magnetic switches with adjustable actuation and Rapid Trigger functionality.
  • •The Air75 V2 offers a 1000Hz wireless polling rate, which is lower.
OfficeNuphy Air75 V2
  • •The Air75 V2 supports tri-mode connectivity (Bluetooth, 2.4GHz, wired) for easy device switching.
  • •It has a 4000mAh battery for extended cord-free use.
  • •Its compatibility with macOS, Windows, and Linux is explicitly stated.
ProgrammingNuphy Air75 V2
  • •The Air75 V2 supports QMK and VIA for deep, open-source key remapping and macro creation.
  • •Its hot-swappable design allows for easy switch experimentation.
  • •The 75% layout saves desk space while retaining essential keys.
TravelNuphy Air75 V2
  • •The Air75 V2 is lighter at 598g compared to the Air75 HE's 702g.
  • •Its wireless functionality and battery eliminate the need for a constant cable connection.
  • •Nuphy offers optional carrying cases like the NuPack, according to its product page.
ModdingNuphy Air75 V2
  • •The Air75 V2 is confirmed to be hot-swappable for easy switch changes.
  • •It has QMK/VIA firmware support for extensive software customization.
  • •The vendor page mentions internal sound dampening with plate poron and IXPE foam.
Content CreationTie
  • •The Air75 V2 offers wireless convenience and customizable shortcuts via VIA.
  • •The Air75 HE's adjustable actuation could be tuned for repetitive key presses.
  • •Both use low-profile switches which some users prefer for long typing sessions.

Frequently Asked Questions (FAQ)

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