660C-X

The 660C-X is a custom PCB and plate combination designed to fit the Heavy-6 case, intended for users who want an MX-style keyboard layout. The creator, who enjoys using Topre boards, aimed to diversify their Heavy-6 cases with different boards. The initial version features a POM plate that offers notable flex, catering to those who appreciate a bit of bounce, though stiffer plate options may be considered based on user interest. Additionally, the design includes 16 RGB LEDs for underglow, although this feature is primarily beneficial for specific cases. Feedback and interest from potential buyers are encouraged through a provided form.