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Compare Nuphy NuPhyX BH65 Keyboard vs Air75 HE Differences Side by Side

This comparison is for buyers deciding between two wired Hall Effect keyboards from Nuphy. The choice is difficult because both share core gaming features like 8000Hz polling, Rapid Trigger, and magnetic switches, but differ fundamentally in their physical design and intended feel. The BH65 HE is a substantial 65% aluminum chassis, while the Air75 HE is a thinner 75% low-profile design with a mixed aluminum and plastic case.

70
NuPhyX BH65 Keyboard
72
NuPhy Air75 HE

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  • Available in a 65% layout
  • Offers Normal ergonomics
  • Uses a Tray Mount mounting style
  • Weighs about 1103 g
  • Sized at 30 x 322 x 115 mm
  • Made with a Aluminum case
  • Features PBT keycaps
  • Offers Yes, Rgb, North-face, Rgb North-face RGB lighting
  • Features a low-profile design
  • Available in a 75% layout
  • Offers Low Profile ergonomics
  • Provides dedicated media keys
  • Uses a Plate Mount mounting style
  • Weighs about 702 g
  • Sized at 18 x 316 x 133 mm
  • Made with a Aluminum, Plastic case
  • Features PBT, PC keycaps
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
Scores
  • Performance: 96.1
  • Build Quality: 67.1
  • Productivity: 68.7
  • Customizability: 61.1
  • Portability: 73.3
Scores
  • Performance: 97.7
  • Build Quality: 63.5
  • Productivity: 76
  • Customizability: 69.4
  • Portability: 66.2
Name
Nuphy NuPhyX BH65 Keyboard
Name
Nuphy Air75 HE
Release year
2024
Release year
2024
Switch Options
Magnetic
Switch Options
Magnetic
Profile
Normal Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
65%
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
Wired, Wired only
Connection
Wired, Wired only
Polling Rate
8000 Hz
Polling Rate
8000 Hz
Battery capacity
-
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
Tray Mount
Mount Style
Plate Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, North-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Material
Aluminum
Case Material
Aluminum, Plastic
Keycaps Material
PBT
Keycaps Material
PBT, PC
Dimensions
30 x 322 x 115 mm
Dimensions
18 x 316 x 133 mm
Weight
1103g
Weight
702g
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Pros and Trade-offs

Your choice hinges on form factor and build. If you prefer a solid, heavy keyboard with a full-size key feel and modding potential, the Nuphy BH65 HE is the clear pick. If you want a sleeker, lighter, and more portable keyboard with a full set of navigation keys and RGB, the Nuphy Air75 HE is the better option. Both deliver top-tier gaming performance.

Nuphy NuPhyX BH65 Keyboard

  • +All-aluminum CNC body provides substantial weight and a premium feel.
  • +Hot-swappable switch sockets allow for easy switch replacement.
  • +Open-source 3D printing files are available for custom shell accessories.
  • +Top-emitting LED design, according to the vendor, aims to reduce heat impact on Hall sensors.
  • −Heavier weight of 1103g and larger dimensions make it less portable.
  • −65% layout lacks dedicated function and navigation keys.
  • −No RGB backlighting is listed in the specifications.

Nuphy Air75 HE

  • +Low-profile design with a thin 18.4mm back height and 3° typing angle.
  • +75% layout includes arrow keys and function column in a compact form.
  • +Includes sound dampening foam and silicone for a cleaner typing sound.
  • +Features south-facing RGB backlighting with shine-through keycap options.
  • −Case construction uses a mix of aluminum top and ABS plastic bottom.
  • −Not listed as hot-swappable in the provided metadata.
  • −Low-profile keycaps and switches offer a different feel that may not suit all users.

Which Keyboard Is Better for Your Needs?

The Air75 HE wins for office, programming, and travel use due to its more complete key layout, lighter weight, and low-profile design. For modding, the BH65 HE has an edge with its hot-swappable design and open-source accessory files. Gaming and content creation are a tie, as both keyboards deliver identical high-performance Hall Effect features, leaving the decision to personal ergonomic preference.

GamingTie
  • •Both feature an 8000Hz polling rate and Hall Effect magnetic switches for low latency.
  • •Both support advanced gaming features like Rapid Trigger and Hyper Tap via the NuPhy.IO software.
  • •The BH65 HE has a heavier all-aluminum body for stability, while the Air75 HE offers a low-profile design for a different hand position.
OfficeNuphy Air75 HE
  • •The Air75 HE's 75% layout includes dedicated function and navigation keys, which are more convenient for office tasks.
  • •Its low-profile design and lighter weight of 702g may be more comfortable for all-day typing for some users.
  • •It includes sound dampening materials, which could make it quieter in an open office.
ProgrammingNuphy Air75 HE
  • •The Air75 HE's 75% layout provides arrow keys and a column of function keys without a full-size footprint.
  • •The low-profile keycaps and 3° typing angle may reduce wrist strain during long coding sessions.
  • •Both support full key remapping via NuPhy.IO for creating macros and custom layers.
TravelNuphy Air75 HE
  • •The Air75 HE is significantly lighter at 702g compared to the BH65 HE's 1103g.
  • •It is thinner, with a back height of 18.4mm versus 29.9mm on the BH65 HE.
  • •The smaller 75% layout can be more space-efficient on a limited desk surface.
ModdingNuphy NuPhyX BH65 Keyboard
  • •The BH65 HE is listed as hot-swappable, allowing for easy switch changes.
  • •Its vendor page mentions open-source 3D printing files for DIY shell components.
  • •It uses a tray mount system, which is a common modding platform.
Content CreationTie
  • •Both keyboards offer N-key rollover and customizable key functions via software for shortcut-heavy workflows.
  • •The Air75 HE has south-facing RGB backlighting, while the BH65 HE uses top-emitting LEDs.
  • •The choice depends on preference for a heavier, stationary board (BH65 HE) or a lighter, low-profile one (Air75 HE).

Frequently Asked Questions (FAQ)

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