FR4 Plate
FR4 is a high-density fiber material that feels given between an aluminum plate and PC. It is solid with a certain flexibility and also solid with hardness, which enables you to get a balanced typing experience.
ANSI VERSION
![](https://cdn.shopify.com/s/files/1/0549/6284/7873/files/V5-ANSI-Knob-FR4-1_500x.jpg?v=1683949926)
![](https://cdn.shopify.com/s/files/1/0549/6284/7873/files/V5-ANSI-Knob-FR4-2_500x.jpg?v=1683949938)
![](https://cdn.shopify.com/s/files/1/0549/6284/7873/files/V5-ANSI-Knob-FR4-3_500x.jpg?v=1683949964)
ISO VERSION
![](https://cdn.shopify.com/s/files/1/0549/6284/7873/files/keychronv4keyboardaluminumplateisolayout--edited-1665282829879_500x.jpg?v=1683948601)
![](https://cdn.shopify.com/s/files/1/0549/6284/7873/files/keychronv4keyboardaluminumplateisolayout--edited-1665282895435_494x.jpg?v=1683948611)
![](https://cdn.shopify.com/s/files/1/0549/6284/7873/files/keychronv4keyboardaluminumplateisolayout--edited-1665282936649_417x.jpg?v=1683948622)
What's in the box
FR4 Plate
Screws
Frequently Bought Together
Please select the matching variant for your product.