Creality Ender 3 Silent Mainboard V4.2.7 – 32-Bit Upgrade Board

Creality Ender 3 Silent Mainboard V4.2.7 – 32-Bit Upgrade Board

The Creality V4.2.7 Silent Mainboard is a powerful 32-bit upgrade for Ender 3, Ender 3 Pro, and Ender 3 V2 3D printers. It replaces the stock mainboard to deliver quieter operation, smoother motion control, and enhanced printing stability.

Equipped with TMC2225 stepper motor drivers, this board significantly reduces noise levels and supports advanced features like thermal runaway protection and Marlin 2.x firmware.

This is an official Creality board, pre-loaded with firmware, making it a plug-and-play solution for users looking to enhance performance without complex setup.

Key Features

• 32-bit mainboard with ARM Cortex-M3 processor

• Ultra-silent TMC2225 drivers for whisper-quiet printing

• Compatible with Ender 3 / Ender 3 Pro / Ender 3 V2

• Pre-installed Marlin 2.0 firmware (upgradable)

• Supports BLTouch (with firmware update)

• Thermal runaway protection enabled

• Improved print quality and motion control

• Direct replacement – no soldering required

Specifications

Package Includes

• 1 × Creality V4.2.7 32-Bit Silent Mainboard