NuPhy

NuPhy Air75 V3

Name: NuPhy Air75 V3
Brand: NuPhy

A 220-grit anodized aluminum top and gasket mount give this low-profile 75% board cushioned bottom-out rare among slim keyboards. Gateron low-profile 3.0 switches and PBT caps outlast typical laptop-style boards.

$140 typical

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EDITION 01RESEARCHED 2026-07-133 SOURCESREFRESH DUE 2027-01

SUBSTANCE SCORES

substance8.6/ 10

design8.5/ 10

value8.6/ 10

WHY THE PRICE IS JUSTIFIED

Its price buys practical ergonomic engineering rather than decorative mass: a very low front edge, proper gasket mounting, current Gateron low-profile switches, PBT caps, a large battery, hot-swap and open QMK/VIA remapping. It is a better travel and wrist-angle solution than a heavy high-profile custom.

MATERIALS

Top frame220-grit anodized aluminum

Adds rigidity and a durable tactile finish without making a travel board excessively heavy.

Bottom caseEngineered plastic

Keeps weight and radio obstruction down.

KeycapsDouble-shot PBT

Resists the rapid shine often seen on thin laptop-style caps.

CRITERIA

9/10

Typing Feel

Gasket mounting adds welcome cushioning and acoustic control within low-profile travel limits.

8/10

Stabilizer Tuning

Factory-lubed low-profile stabilizers show little rattle in independent testing.

8/10

Case & Mount

Rigid anodized top and gasket mount; plastic base is a rational weight-saving compromise.

9/10

Switches & Keycaps

Gateron low-profile 3.0 switches and double-shot PBT caps are durable and consistent.

9/10

Layout & Ergonomics

Slim front height, portable 75% width and modular knob reduce wrist extension and desk reach.

9/10

Firmware & Connectivity

QMK/VIA, 2.4GHz, Bluetooth and wired modes with a 4,000mAh battery.

8/10

Repairability & Modularity

Hot-swap and accessible screws; low-profile switch and cap choices remain narrower than MX.

IDEAL FOR

·Laptop users
·Travel and hybrid work
·Low wrist extension
·Mac/Windows switching

NOT FOR

·Deep-travel devotees
·Users wanting a numpad

DESIGN & ERGONOMICS

Exceptionally thin, clean 75% footprint with swappable knob/key module and restrained colors. Low height often eliminates a wrist rest. The compressed low-profile travel cannot reproduce a deep full-height board.

LONGEVITY

PBT caps and hot-swap mitigate the common low-profile wear points. Switch ecosystem breadth is smaller than MX, but current Gateron parts and NuPhy support are widely available.