Nuphy Halo75 V2 vs Halo IO SeriesFull-Featured vs Streamlined Choice
Choose the Halo75 V2 for maximum connectivity and firmware flexibility, or the Halo V2 IO for a simpler, more affordable wireless experience.
Which one should you get?
Get the
Nuphy Halo75 V2
Full-Featured
- Tri-mode connectivity (Bluetooth, 2.4GHz, wired USB-C) for versatile device pairing.
- Open-source QMK and VIA firmware for extensive key remapping and macro programming.
- Comprehensive sound-dampening stack with plate foam, switch pad, sound damper, PCB foam, and bottom silicone.
- Higher price point compared to the Halo V2 IO.
- The 1020g weight and full 75% size may be less portable for some.
- Relies on user familiarity with QMK/VIA for advanced customization, which has a learning curve.
Get the
Nuphy Halo IO Series
Streamlined Choice
- More affordable price point.
- Simplified 2.4GHz wireless operation with no dongle management for other modes.
- Includes hot-swappable sockets for easy switch changes.
- Lacks Bluetooth and wired connectivity options, limiting device compatibility.
- Uses proprietary NuPhy IO 2.0 software instead of open-source QMK/VIA.
- Product description does not mention specific plate or case materials, suggesting a potentially simpler construction.
For most users, the NuPhy Halo75 V2 is the recommended choice. Its tri-mode connectivity, QMK/VIA support, and detailed sound-dampening package offer significantly more value and future-proofing for a moderate price increase. Only consider the Halo V2 IO if your budget is strict, you exclusively use a single computer with its dongle, and you have no need for advanced key remapping or Bluetooth.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Nuphy Halo75 V2
Nuphy Halo IO Series
Layout size
75%
65%
Case material
ABS, Aluminum
Aluminum, Plastic
Knob
No
Yes
Weight
1,020 g
1,028 g
QMK
Yes
No
- Nuphy Halo75 V2
- Nuphy Halo IO Series
- Performance
- 8078
- Build quality
- 8178
- Productivity
- 8891
- Customizability
- 8979
- Portability
- 8198
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Battery: 4,000 mAh
- Max polling rate: 1,000 Hz
- Switch options: Mechanical
- Mount style: Gasket Mount
What will you mostly use it for?
The Halo75 V2 is the clear choice for users who prioritize flexibility, customization, and multi-device workflows, winning in Gaming, Office, Programming, Modding, and Content Creation. Its tri-mode connectivity and QMK/VIA firmware are the decisive factors. The Halo V2 IO is a contender primarily for Travel due to its lower cost, offering a competent wireless experience in a simpler package for single-device use.
Pick the Nuphy Halo75 V2
- The Halo75 V2 offers a 1000Hz polling rate over both wired and 2.4GHz connections, as stated in its tech specs.
- It includes a wider variety of switch options, including linear switches like Raspberry designed for gaming according to its description.
- The tri-mode connectivity provides a reliable wired fallback for competitive play.
Nuphy Halo75 V2 vs Halo IO Series specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
11 of 27 specs differ
Nuphy Halo75 V2
Nuphy Halo IO Series
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Lowest price across stores, Amazon excluded.
Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Nuphy Halo75 V2 vs Halo IO Series: your questions
The core difference is connectivity and firmware. The Halo75 V2 supports Bluetooth, 2.4GHz, and wired USB-C with QMK/VIA software. The Halo V2 IO is a 2.4GHz-only wireless keyboard that uses NuPhy's proprietary IO 2.0 software for configuration.
No, based on the provided specifications. The Halo V2 IO only lists 2.4GHz wireless connectivity, which requires a USB dongle typically used with computers. It does not support Bluetooth for mobile devices.
Yes. Both the NuPhy Halo75 V2 and the Halo V2 IO are listed with the hot-swappable feature, allowing you to change switches without soldering.
Both are listed as Mac compatible. However, the Halo75 V2 description highlights a dedicated OS switch for quick toggling between Mac and Windows layouts and includes Mac-specific function keys, suggesting a more tailored experience.
The product descriptions and metadata for both the Halo75 V2 and Halo V2 IO do not mention an encoder knob. They are standard 75% layout keyboards.
The Halo75 V2 comes with mSA profile keycaps, which are a high-profile design. Its description also mentions optional shine-through Cherry profile keycaps and keycaps with LED homing bars for the F and J keys.
Both keyboards have a 4000mAh battery. The Halo75 V2's tech specs provide lab test results ranging from 9 hours with all lights on to up to 307 hours with lights off. The Halo V2 IO description claims up to 1200 hours of battery life.
Yes, the Halo V2 IO product description states its lighting can be managed through the NuPhy IO 2.0 software, which includes a variety of built-in effects and parameters for the light band and per-key RGB.
Both keyboards list a 1000Hz polling rate. The Halo75 V2 tech specs specify this applies to its 2.4GHz wireless mode and wired mode, with Bluetooth at 125Hz.
The Halo75 V2 is the better choice for quiet offices. It offers specific silent switch options like the Cherry Silent Red Clear-Top and features a more comprehensive sound-dampening stack with multiple foam layers to reduce typing noise.
The included accessories are not fully detailed, but both product listings show wrist rests as separate, purchasable accessories. They are not stated to be included in the base box for either model.
Not sold on either?
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.