Color: Fluo Free

Project info from Angry Miao

CYBERBOARD is back in the form of R4 with an adjustable leaf-spring mount and four new colorways. This, in combination with numerous upgrades to its internals, makes R4 our best-sounding CYBERBOARD yet.

cyberboard r4 from angry miao sold on space cables website

E-Coat finish

We prepared three colorways each finished using an electrophoretic painting process.

  • Gangstar
  • Fluo Free
  • Cloud White V2

LED panel with custom lighting effects
With thanks to our users, we were able to include custom LED panel lighting effects for each of the e-coat colorways.

Of course, you can also create your own custom lighting effects through our DIY site.
Create your own light

Adjustable Leaf Spring Mount, choose between hard or soft
We have completely reworked the internals for CYBERBOARD R4. Our highly praised Adjustable Leaf Spring Mount, which was first released with AM AFA, is now available with CYBERBOARD for the first time. With our Adjustable Leaf Spring Mount, the typing feel of your keyboard no longer depends on the hardness of the Top Mount or the softness of the Gasket Mount. It's completely up to you.

By mixing stainless steel and phosphorus copper leaf springs, adjusting the three gear levels, and using different pads, you can achieve your perfect typing combo.

Updated internals, upgraded feel

The best-sounding CYBERBOARD yet

With the experience accumulated from developing AM AFA and AM Compact Touch, we believe we have found the perfect setup when it comes to keyboard internals.
Now, it's time to apply our findings to CYBERBOARD.

  • POM plate with cut-outs for more flex
  • PORON foam to minimize the empty space between the plate and PCB
  • 1.2mm 4-layer hot swap PCB with in-switch RGB and pre-attached stabilizer pads
  • Pre-attached custom PCB foam with precise cut-outs
  • Ixpe 8 switch pad for a more focused typing sound
  • New PET film for a purer typing sound
  • Two custom adjustment pads to find your perfect typing combo
  • PORON bottom pad to reduce hollow sound and increase cushioning

Top-shelf hardware

2.4G hardware supported, available soon
CYBERBOARD R4 has hardware support 2.4G built-in which can be enabled through an OTA update. A separate 2.4G dongle will be available in the future.

Seamless dual-mode switching
Automatically switch between Bluetooth and wired. Just plug in the cable. No need to press any button.

Automatically switch between Windows and macOS key mapping
CYBERBOARD automatically recognizes your operating system and switches to the corresponding keymap automatically. Move between PC and Mac effortlessly.

10000mAh battery, 2000+ hours of battery life

Disable the LED panel and in-switch LEDs and you can use your CYBERBOARD for more than 2000 hours in Bluetooth mode.

Wireless charging
Thanks to Qi wireless charging support, CYBERBOARD works perfectly in combination with CYBERMAT. The perfect combination to get rid of all wires on your desk.

Icy Pro Switches

RGB x thock

The CYBERBOARD R4 marks the debut of our Icy Silver Pro Switch, co-developed with Tango Works.

  • All-new Y3 composite stem, pre-lubed
  • Polished translucent PC switch housing
  • 37gf actuation and 45gf bottom-out, light yet smooth
  • Top-level feel, sound, and RGB

Typing Test

Included Accessories

Base Kit

  • Keyboard body (aluminum)
  • PCB (hot swap, cut-outs, RGB, 1.2mm thickness)
  • POM plate (with cut-outs)
  • Leaf Spring accessory kit
  • Screwdriver accessory kit
  • Carrying case


  • Layout: 75%
  • Mount: Angry Miao Three-Stage Adjustable Leaf Spring Mount
  • Typing Angle: 10°
  • Weight: Base Kit - 2.9kg (±0.1)
  • Material: 6063 Aluminoy alloy body
  • Dimensions 340.5mm (L) x 181mm (W)
    - 18.1mm Front height - 42.94mm Rear height (excl feet)
  • Finish: Electrophoresis painting process
  • PCB: 1.2mm thickness
    - 4-layer with cutouts
    supports hot-swap and in-switch LEDs
    USB Type-C port (supports C to C)
    Bluetooth 5.1
    Supports key remapping and custom in-switch LED effects

Quality Control / Issues

Any customer service, order issues, or QC-related requests are to be directed to the distributors, AngryMiao.

We highly recommend opting in for Route Shipping Insurance at checkout, as this is the only way your order will be covered should you experience an issue. As the sales portal, we are not responsible in any way for lost/stolen/damaged items, and by opting out of Route, you acknowledge there is no way to make a claim should there be an issue.

Read more here on making a claim.





Color: Fluo Free