---
product_id: 636880338
title: "- CB2 Core Control Board 2GB LPDDR4+32GB eMMC Storage Upgrade on BTT CB1 Support DSI/CSI Port Run Klipper Compatible with Raspberry-Pi 3B/4B Manta M8P/M5P/M4P/E3EZ Pi4B PAD 7 3D Printer Part"
brand: "bigtreetech"
price: "£102.36"
currency: GBP
in_stock: true
reviews_count: 7
category: "Bigtreetech"
url: https://www.desertcart.co.uk/products/636880338-cb2-core-control-board-2gb-lpddr4-32gb-emmc-storage-upgrade
store_origin: GB
region: United Kingdom
---

# 1.8GHz RK3566 CPU 2GB LPDDR4 RAM 32GB eMMC Storage - CB2 Core Control Board 2GB LPDDR4+32GB eMMC Storage Upgrade on BTT CB1 Support DSI/CSI Port Run Klipper Compatible with Raspberry-Pi 3B/4B Manta M8P/M5P/M4P/E3EZ Pi4B PAD 7 3D Printer Part

**Brand:** bigtreetech
**Price:** £102.36
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your 3D printing game with the BIGTREETECH CB2 — where speed meets precision!

## Quick Answers

- **What is this?** - CB2 Core Control Board 2GB LPDDR4+32GB eMMC Storage Upgrade on BTT CB1 Support DSI/CSI Port Run Klipper Compatible with Raspberry-Pi 3B/4B Manta M8P/M5P/M4P/E3EZ Pi4B PAD 7 3D Printer Part by bigtreetech
- **How much does it cost?** £102.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/636880338-cb2-core-control-board-2gb-lpddr4-32gb-emmc-storage-upgrade)

## Best For

- bigtreetech enthusiasts

## Why This Product

- Trusted bigtreetech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rock-Solid Storage:** 32GB eMMC offers 10x the endurance of TF cards for stable, high-speed operation you can trust.
- • **Plug & Play Expansion:** Integrated CSI/DSI ports let you effortlessly add cameras and touchscreens for next-level control.
- • **Seamless Multitasking:** 2GB LPDDR4 RAM ensures rapid data transfer and ultra-responsive 3D printing workflows.
- • **Blazing Fast Processing:** RK3566 processor at 1.8GHz delivers buttery-smooth Klipper printing performance with zero lag.
- • **Universal Compatibility:** Optimized for Raspberry Pi 3B/4B, Manta series, PAD 7, and more—future-proof your 3D printing setup.

## Overview

The BIGTREETECH CB2 Core Control Board is a cutting-edge 3D printer controller featuring a powerful 1.8GHz RK3566 CPU, 2GB LPDDR4 RAM, and 32GB eMMC storage for enhanced Klipper firmware performance. It supports CSI/DSI ports for camera and touchscreen integration and is compatible with popular Raspberry Pi models and Manta printers, making it the ultimate upgrade for professional-grade 3D printing.

## Description

Product description BIGTREETECH CB2 Core Contol Board What's in the box? BIGTREETECH CB2×1 WiFi Antenna×1 BTT Duck×1 BTT Sticker×1 Package Box×1 The same BTB header as the Raspberry-Pi CM4; BTT CB2 combined with Pi4B, the performance is almost close to the Raspberry-Pi 3B, and can be an alternative to the Raspberry-Pi 3B. Upgrade on BIGTREETECH CB1 Support Klipper Compatibility: BIGTREETECH CB2 is perfect for Raspberry-Pi 3B/4B, Manta M8P/M5P/M4P/E3EZ, PAD 7, Pi4B, etc.. (Notes: The Pad 7 requires a separate purchase of the CB2 heatsink, which will be available soon). Discover the Perfect Klipper Printer Hardware Solution. Compared to CB1 V2.2, BIGTREETECH CB2 Uses a Rockchip-RK3566 quad core 64 bit processor with a frequency of up to 1.8GHz. 2GB LPDDR4 high-speed running memory; The onboard 32GB eMMC storage chip ensures stable Klipper operation and strong seismic resistance. Add CSI/DSI interface, supporting camera and touch screen connections. Supporting 1000M Ethernet interface, configuring WiFi antenna, high-speed dual band WiFi, and stable Gigabit Ethernet ensure seamless connectivity for remote printing and file transfer. Rockchip-RK3566 With a lightning-fast RK3566 processor running at up to 1.8GHz, the BIGTREETECH CB2 takes Klipper printing performance to unprecedented heights. 2GB LPDDR4 BIGTREETECH CB2 offers significantly faster data transfer speeds, leading to smoother operation, faster file loading, and overall improved responsiveness in 3D printing tasks. 1000M Ethernet + Bluetooth 5.2 Reliable Gigabit Ethernet ensure seamless connectivity for remote printing and file transfers. Bluetooth 5.2 improved operational range and quicker data transmission speed. 32GB eMMC Storage Unmatched durability and stability, 10x the endurance of TF cards, it securely boosts Klipper performance, ensuring stable, high-speed operation. CSI/DSI Interfaces Add cameras and touchscreens with ease using CSI/DSI interfaces. The highly cost-effective way to run your Klipper CB2 can working with the Pi4B adapter. WiFi Antenna Simply connect the included WiFi antenna for a stronger and more stable WiFi signal, enhancing your device’s connectivity effortlessly.

Review: Solid upgrade from CB1 with active development. - This is a great upgrade from the CB1. While I haven’t tested it with webcam decoding/encoding, it logically outperforms the CB1. I’ve have it running on a BTT Manta EZ3D, and it runs smoothly without issues. The GitHub page for the Kllipper image is actively maintained, which is a big plus—thanks to BTT for keeping the community supported!
Review: CB2 is working well, easier and better than CB1 - I recently reviewed this item but couldn’t figure out how to find/edit that review. I was having problems connecting via WiFi. I have since resolved the issue. The problem was unrelated to the CB2. It is functioning well now.

## Features

- Rockchip-RK3566: With a lightning-fast RK3566 processor running at up to 1.8GHz, the BIGTREETECH CB2 takes Klipper printing performance to unprecedented heights. Say goodbye to sluggish response times and say hello to buttery-smooth operation.
- 2GB LPDDR4: BIGTREETECH CB2 offers significantly faster data transfer speeds, leading to smoother operation, faster file loading, and overall improved responsiveness in 3D printing tasks.
- 32GB eMMC Storage: 10x the endurance of TF cards, it securely boosts Klipper performance, ensuring stable, high-speed operation.
- CSI/DSI Interfaces: Add cameras and touchscreens with ease using CSI/DSI interfaces. The highly cost-effective way to run your Klipper CB2 can working with the Pi4B adapter.
- Made for 3D Printing: Discover the Perfect Klipper Printer Hardware Solution. BIGTREETECH CB2 is perfect for Raspberry-Pi 3B/4B, Manta M8P/M5P/M4P/E3EZ, PAD 7, Pi4B, etc.. (The Pad 7 requires a separate purchase of the CB2 heatsink, which will be available soon.)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D1VDN356 |
| Best Sellers Rank | #50,463 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in 3D Printer Controllers |
| Brand | BIGTREETECH |
| Brand Name | BIGTREETECH |
| Color | black |
| Customer Reviews | 4.2 out of 5 stars 18 Reviews |
| Display Type | LCD or LED |
| Included Components | BIGTREETECH CB2 Core Control Board |
| Manufacturer | BIGTREETECH |
| Material | Plastic |
| Material Type | Plastic |
| Model | KINGPRINTER-1020000449 |
| Number of Items | 1 |
| Part Number | KINGPRINTER-1020000449 |

## Product Details

- **Brand:** BIGTREETECH
- **Color:** black
- **Display Type:** LCD or LED
- **Manufacturer:** BIGTREETECH
- **Material:** Plastic

## Images

![- CB2 Core Control Board 2GB LPDDR4+32GB eMMC Storage Upgrade on BTT CB1 Support DSI/CSI Port Run Klipper Compatible with Raspberry-Pi 3B/4B Manta M8P/M5P/M4P/E3EZ Pi4B PAD 7 3D Printer Part - Image 1](https://m.media-amazon.com/images/I/71nFs+VJKBL.jpg)
![- CB2 Core Control Board 2GB LPDDR4+32GB eMMC Storage Upgrade on BTT CB1 Support DSI/CSI Port Run Klipper Compatible with Raspberry-Pi 3B/4B Manta M8P/M5P/M4P/E3EZ Pi4B PAD 7 3D Printer Part - Image 2](https://m.media-amazon.com/images/I/71OYgeZbMDL.jpg)
![- CB2 Core Control Board 2GB LPDDR4+32GB eMMC Storage Upgrade on BTT CB1 Support DSI/CSI Port Run Klipper Compatible with Raspberry-Pi 3B/4B Manta M8P/M5P/M4P/E3EZ Pi4B PAD 7 3D Printer Part - Image 3](https://m.media-amazon.com/images/I/711G+B0vIwL.jpg)
![- CB2 Core Control Board 2GB LPDDR4+32GB eMMC Storage Upgrade on BTT CB1 Support DSI/CSI Port Run Klipper Compatible with Raspberry-Pi 3B/4B Manta M8P/M5P/M4P/E3EZ Pi4B PAD 7 3D Printer Part - Image 4](https://m.media-amazon.com/images/I/71WJfjp7ZUL.jpg)
![- CB2 Core Control Board 2GB LPDDR4+32GB eMMC Storage Upgrade on BTT CB1 Support DSI/CSI Port Run Klipper Compatible with Raspberry-Pi 3B/4B Manta M8P/M5P/M4P/E3EZ Pi4B PAD 7 3D Printer Part - Image 5](https://m.media-amazon.com/images/I/71yQjniIXRL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid upgrade from CB1 with active development.
*by B***N on May 7, 2025*

This is a great upgrade from the CB1. While I haven’t tested it with webcam decoding/encoding, it logically outperforms the CB1. I’ve have it running on a BTT Manta EZ3D, and it runs smoothly without issues. The GitHub page for the Kllipper image is actively maintained, which is a big plus—thanks to BTT for keeping the community supported!

### ⭐⭐⭐⭐⭐ CB2 is working well, easier and better than CB1
*by J***1 on February 24, 2025*

I recently reviewed this item but couldn’t figure out how to find/edit that review. I was having problems connecting via WiFi. I have since resolved the issue. The problem was unrelated to the CB2. It is functioning well now.

### ⭐⭐ Trying to get this #&@@^# device to work shouldn't be a massive challenge with headaches.
*by L***N on June 22, 2025*

The first cb2 board I ordered would seem to boot but the HDMI wouldn't come up at all. I got an exchange for a new one and the HDMI worked fine. But, when I set the ArmbiENV and config.txt to enable DSI for a pi touch screen that was confirmed working with an actual raspberry pi, that screen would never come up and network port stops working. Massive headaches just trying to build a klipper pad and a complete waste of time.

## Frequently Bought Together

- BIGTREETECH CB2 Core Control Board 2GB LPDDR4+32GB eMMC Storage Upgrade on BTT CB1 Support DSI/CSI Port Run Klipper Compatible with Raspberry-Pi 3B/4B Manta M8P/M5P/M4P/E3EZ Pi4B PAD 7 3D Printer Part
- BIGTREETECH CB2 Customized Heat Sink Designed for The CB2, Manta M8P/M5P/M4P, Manta E3EZ Control Board Compatible with 4010 Fan (ONLY Heatsink)
- BIGTREETECH TMC2209 V1.3 Stepper Motor Driver, 2.8A Ultra Silent Stepsticks Supports UART/Step/DIR Mode for Octopus V1.1/Octopus Pro/Manta M4P/M5P/M8P/SKR V1.4 Turbo/SKR 3 Control Board 6Pcs

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-30*