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Included parts
Recorded as fully prebuilt. Confirm the included switch, keycap and accessory options for your selected variant.
Keychron K4 Ultra 8K Wireless Custom Mechanical Keyboard
96%Hot-swapMechanical
$114.99
Where to buy
Keychron
Check stock at store
$114.99
Checked Aug 17, 2026
Recorded variants (3)
- $114.99
Fully Assembled / Black / Keychron Apex Switch Red
Available when checked
- $114.99
Fully Assembled / Black / Keychron Apex Switch Brown
Available when checked
- $114.99
Fully Assembled / Black / Keychron Apex Switch Banana
Available when checked
Build fit
Reasons to consider it
- Hot-swap sockets let you replace supported switches without soldering.
- 96% layout is recorded for this keyboard. Compare the key layout with the keys you use every day.
Check before buying
- The required switch count is not recorded. Confirm it before buying switch packs.
- Switch fit is not fully documented. Check socket technology, mount and supported pins.
- Check keycap layout coverage and spacebar sizes against the actual board.
Specifications
- Price
- $114.99
- Manufacturer
- Keychron
- Layout
- 96%
- Hotswappable
- Yes
- Fully Prebuilt
- Yes
- Switch Technology
- Mechanical
- Supported Layouts
- 96%
- Firmware
- ZMK
About this product
Keychron K4 Ultra 8K Wireless Custom Mechanical Keyboard is a fully assembled 96% wireless mechanical keyboard with hot-swappable switches and a normal profile.
Similar parts
Same 96% layout size; this does not confirm part fit.
