Corne V4.1 Split Keyboard - MX Version
Corne V4.1 Split Keyboard - MX Version
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This is a barebone keyboard kit with hotswappable PCB.
CAUTION : DO NOT CONNECT/DISCONNECT THE 2 HALVES WHILE USB-C IS CONNECTED
Included in the kit:
- PLA Case + Hotswap PCB x 2 + PLA Top Plate
- PCB connection data cable (TRS)
NOT Included in the kit but required to finish build:
- USB A to C cable
- Keycaps
- MX Switches for MX Version
Notes:
- This is a 3D-printed kit of PLA material.
- Due to the nature of 3D printing, there may be some surface imperfections.
- This is a barebone kit and comes partially assembled.
1. Contains two parts and a TRS cable. Note: The TRS cable connecting the two parts does not support hot plugging, so do NOT plug or unplug the keyboard when it is powered on. The Type C cable can be plugged into either part.
2. Type-C Wired single-mode only, full key south RGB and can be programmed with QMK VIAL.
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The keyboard works fine. I have paired my unit with Akko Cilantro early tactile switches and GMK WoB SA clone keycaps.
Out of the box, the firmware did not work very well with macOS, causing a lot of sticky keys, missed key up events, and sometimes even missing letters. This was fixed after a recompilation and a reflashing of QMK. After disconnecting both the halves, press and hold the Q key while plugging in the USB C cable to enter bootloader mode. Similarly, for the right half, press and hold the P key while inserting the USB C cable to enter bootloader mode. Never keep TRS cable connected while loading firmware.
Docking a star as my package did not come with the advertised USB cable, and also for the firmware issues.
Review Content:
Coming back with an update after using the Corne V4.1 for a while — adding a 3D-printed tenting stand and custom keycaps made the typing experience even more comfortable and ergonomic. The hotswappable design also makes it fun to keep experimenting with the setup.
Sharing a picture of my current build for anyone looking for inspiration!
3D print files used:
OEM-style keycaps: https://www.printables.com/model/932807-corne-keyboard-crkbd-15-oem-like-keycap
Adjustable tenting stand: https://www.printables.com/model/1296494-corne-v41-keyboard-adjustable-tenting-kit
If you are considering transitioning to an ergonomic split keyboard to save your wrists, the Corne v4.1 is one of the best investments you can make. The build supplied by Neo Macro is well put together, and the hotswappable switches allow you to experiment with different typing feels over time.
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