Keyboards

Power Enter Keyboard SIDE48

SIDE48 is a 48-key wireless ortholinear split keyboard kit with an index-finger trackball, running ZMK and using Choc v2-compatible switches.

Key specs auto-matched against source pages · Last verified: 2026-10-17

Power Enter Keyboard SIDE48
Image: © Power Enter Keyboard (Manufacturer image)
~¥35,000

Where to buy

No US retailer found yet. Official site

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Pros

  • Index-finger trackball with click buttons on the case side
  • No soldering required
  • Rotary encoder on each half
  • Wireless, powered by AAA batteries

Cons

  • Switches, keycaps, 19mm trackball and batteries are sold separately
  • Currently out of stock
  • 3D-printed parts may show layer lines and need sanding
  • Mouse button parts may be fragile

Specs

SplitSplit
StaggerOrtholinear
TentingNone
KeywellNo
Thumb clusterNo
Keys48
LayoutsCustom
SwitchesLow-profile
Hot-swapNo
FirmwareZMK
DIY kitYes
ConnectivityBluetooth
OSwindows, macos, linux
Released—
Sources
AD · detail-mid

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