Keychron
Keychron K5 Ultra 8K Wireless Custom Mechanical Keyboard
Full SizeTop MountHot-swappableUSB-C + Bluetooth + 2.4GHzLow Profile
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Keyboard Overview
The Keychron K5 Ultra 8K is a low-profile wireless mechanical keyboard with a 100% full-size layout, an integrated knob, and a natural wood-and-metal frame. It supports Bluetooth, wired, and 2.4 GHz connections, all with an 8,000 Hz polling rate, and runs open-source ZMK firmware for customization. A 2,600 mAh battery provides up to 370 hours of use.
Last Updated: September 7, 2026
Specifications
Physical Specifications
- Layout
- Full Size
- Key Count
- 108
- Width
- 436.6mm
- Depth
- 128.29mm
- Height
- 19.94mm
- Weight
- 0.57kg
Mount Type
- Mount Type
- Top Mount
- Case Material
- ABS + Wood
- Plate Material
- Anodized Aluminum Alloy
- Hot-swappable
- Yes
- Connectivity
- USB-C + Bluetooth + 2.4GHz
- RGB Support
- Yes
- Keybinding
- Custom
Keycap Profile
- Keycap Profile
- SA
- Keycap Material
- PBT
- Keycap Printing Method
- Double-shot
- Keycap Included
- Yes
Default Switch
- Switch Profile
- Low Profile
- Connector Type
- Gateron Low Profile 2.0 (KS-33)
- Switch Profile
- Gateron Low Profile 2.0 (KS-33)
Other
- Battery Capacity
- 2600mAh
- Battery Life
- 370 hours
Vendor Information
Vendor Information
keychron
103.49 USD
Note: Price information may not be accurate. Please verify the current price on the vendor's website.
in stock
Last Updated: 9/17/2026
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