# NuPhy Air75 V2 vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard: specs and price compared

A sourced, side-by-side comparison of the NuPhy Air75 V2 (NuPhy) and Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard (Corsair) among mechanical keyboards. NuPhy Air75 V2 is the cheaper of the two at $119.95.

## Side by side

| Spec | NuPhy Air75 V2 | Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard |
| --- | --- | --- |
| US price | $119.95 | $249.99 |
| Brand | NuPhy | Corsair |
| Released | 2023 | 2022 |
| Layout | 75% | 100% full-size |
| Key count | 84 | 104 |
| Switch type | NuPhy / Gateron KS-33 low-profile (hot-swappable) | CORSAIR MGX magnetic-mechanical (adjustable actuation 0.4-3.6mm in 0.1mm steps) |
| Hot swappable | Yes | No |
| Connectivity | 2.4GHz / Bluetooth 5.1 / USB-C wired | USB 3.0/3.1 Type-A wired (detachable braided USB-C cable) |
| Backlight | RGB (40 lighting modes, south-facing LED) | Per-key RGB (iCUE software) |
| Knob | No | Yes |
| Build material | Aluminum frame, ABS bottom case, PBT double-shot keycaps | Etched aluminum frame |
| Wireless | Yes | No |

## Key differences

- Layout: NuPhy Air75 V2 75% vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard 100% full-size
- Key count: NuPhy Air75 V2 84 vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard 104
- Switch type: NuPhy Air75 V2 NuPhy / Gateron KS-33 low-profile (hot-swappable) vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard CORSAIR MGX magnetic-mechanical (adjustable actuation 0.4-3.6mm in 0.1mm steps)
- Hot swappable: NuPhy Air75 V2 Yes vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard No
- Connectivity: NuPhy Air75 V2 2.4GHz / Bluetooth 5.1 / USB-C wired vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard USB 3.0/3.1 Type-A wired (detachable braided USB-C cable)
- Backlight: NuPhy Air75 V2 RGB (40 lighting modes, south-facing LED) vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard Per-key RGB (iCUE software)
- Knob: NuPhy Air75 V2 No vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard Yes
- Build material: NuPhy Air75 V2 Aluminum frame, ABS bottom case, PBT double-shot keycaps vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard Etched aluminum frame

## What reviewers say

**NuPhy Air75 V2** — Two whitelisted testers reviewed the exact Air75 V2 (Tom's Hardware, Tom's Guide). Both praise its low-profile typing feel, build, dampened sound and near-wired 1ms wireless for gaming. Tom's Hardware named it Editor's Choice with no stability complaints, while Tom's Guide (Recommended) hit a recurring macOS freezing bug that a firmware flash did not fix. (2 sourced reviews.)

**Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard** — All three whitelisted reviews (Tom's Hardware, Tom's Guide, PCWorld) recommend the K70 Max RGB, praising its adjustable magnetic MGX switches with per-key dual actuation, thick double-shot PBT keycaps, smooth linear feel, and the new sound-dampened body that finally kills the old K70's case ping. All three flag the high (~$230) price. PCWorld also calls it very niche, and PCWorld and Tom's Guide note the complex iCUE software. Reviews are mostly qualitative — only Tom's Guide logged a measured typing figure (53 wpm at 90% accuracy on typingtest.com). (3 sourced reviews.)

## Sources

- NuPhy Air75 V2: https://nuphy.com/products/air75-v2 (nuphy.com, verified 2026-06-15)
- Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard: https://www.corsair.com/us/en/c/keyboards?sort=nameAsc (corsair.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/mechanical-keyboards/nuphy-air75-v2-vs-corsair-k70-max/
Cite: Per The Front Desk Review, NuPhy Air75 V2 ($119.95) vs Corsair K70 MAX RGB Magnetic-Mechanical Gaming Keyboard ($249.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/mechanical-keyboards/nuphy-air75-v2-vs-corsair-k70-max/
License: CC BY 4.0.