high-temperature filament

Hands holding a Prusa CORE One printhead part
Prusa Sells a 400 °C HT Hotend Upgrade for the CORE One Family at $199.99
Prusa's $199.99 HT Hotend upgrade raises the CORE One family's nozzle limit to 400 °C for PPS-CF, PA11 carbon fiber, and other high-temperature filaments, with a three-week lead time.