Looking for Raspberry Module? Raspberry Pi Compute Module 4 I/O Board is available at Zbotic with fast shipping across India.
Raspberry Pi Compute Module 4 I/O Board
The Raspberry Pi Compute Module 4 IO Board (sold separately) is a companion board for the Compute Module 4. You can use it as a development system for the Compute Module 4 or as an embedded board for your final products. The IO board lets you create systems quickly with off-the-shelf components such as HATs and PCIe cards. These components may include NVMe, SATA, networking, or USB. The main user connectors are on one side of the board to simplify enclosure design.
The Raspberry Pi Compute Module 4 IO Board has undergone extensive compliance testing and meets the standards required in many countries. You can find all compliance information and regional certificates at raspberrypi.org/compliance.
Features
CM4 socket: suitable for all variants of Compute Module 4
Standard Raspberry Pi HAT connectors with PoE support
Standard PCIe Gen 2 x1 socket
Real-time clock (RTC) with battery backup
Dual HDMI connectors
Dual MIPI camera connectors
Dual MIPI display connectors
Gigabit Ethernet socket supporting PoE HAT
On-board USB 2.0 hub with 2 USB 2.0 connectors
SD card socket for Compute Module 4 variants without eMMC
Support for programming eMMC variants of Compute Module 4
The Raspberry Pi Compute Module 4 I/O Board is a companion carrier board designed to host the Compute Module 4 for rapid prototyping or embedded deployments. It exposes HDMI, Ethernet, PCIe and power interfaces on a single PCB, enabling developers to test and integrate CM4 modules with off-the-shelf components.
Key Features of Raspberry Pi Compute Module 4 I/O Board
External +12V and +5V power connector for flexible supply options
2 x full-size HDMI 2.0 connectors delivering up to 4Kp60 dual-display output
Gigabit Ethernet RJ45 port with integrated PoE support
Micro USB socket to update firmware and OS on Compute Module 4
PCIe Gen2 x1 socket for NVMe, SATA or custom expansion cards
Standard 4-pin fan header for active cooling solutions
Genuine product, fast shipping from Zbotic
Applications and Use Cases
Development platform for Compute Module 4 firmware and software testing
Dual-screen digital signage or media player leveraging HDMI outputs
Network appliance with Gigabit Ethernet and PoE for edge computing
Custom storage servers using NVMe or SATA drives via PCIe expansion
Industrial control systems requiring rugged CM4 integration
Robotics controller boards with active cooling and multiple I/O ports
How to Use Raspberry Pi Compute Module 4 I/O Board
Begin by seating your Compute Module 4 into the SO-DIMM connector, then attach a suitable power supply to the +12V/+5V jack. Connect displays to the HDMI ports and network cables to the Ethernet port (with optional PoE). Insert any PCIe cards as needed, attach a cooling fan to the header, and power on. Use the micro USB port to update or flash your CM4 before deployment.
Why Buy from Zbotic?
Genuine Products: All items sourced from authorized distributors
Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
Free Shipping: Free delivery on qualifying orders
COD Available: Cash on Delivery, UPI, cards, net banking
Technical Support: Expert help for setup and troubleshooting
Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
Can I update the Compute Module 4 firmware using this I/O board?
Yes, the micro USB socket on the board allows you to put the CM4 into USB mass storage boot mode for firmware and OS updates.
Does the board support Power over Ethernet?
The Gigabit Ethernet port includes PoE support but requires a compatible PoE injector or switch for power delivery.
What PCIe devices can I connect to the Gen2 x1 socket?
You can attach PCIe Gen2 x1 expansion cards such as NVMe SSD adapters, SATA controllers or USB expansion cards for custom storage and I/O solutions.
The Raspberry Pi Compute Module 4 I/O Board is a versatile official boards and hats used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
Integrating into a custom electronics project
Learning and experimenting with circuits
Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
Free shipping on orders above ₹999 across India
Dispatched within 1-3 business days
Expected delivery: 3-7 business days depending on location
Secure packaging to ensure safe transit of electronic components
Genuine Raspberry Pi product sourced from authorized channels
Weight
0.06 kg
15 Days Warranty
Please note that this item is only covered by a standard supplier warranty against manufacturing defects for a period of 15days from the time of delivery. It is important to understand that only manufacturing defects are covered under this warranty, and any other issues will not be considered for reimbursement or replacement. We strongly advise inspecting the product upon delivery to ensure it meets your expectations. In case of any manufacturing defects, we guarantee reimbursement or replacement.
What voids warranty:
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
Sachin Vyas (verified owner) –
Love this Raspberry Pi Compute Module 4 I/O! Running Python scripts 24/7 without any issues for months now.
Ishan Agarwal (verified owner) –
Decent Raspberry Pi Compute Module 4 I/O. Setting up was straightforward. Good for the price.
Parth Menon (verified owner) –
Excellent Raspberry Pi Compute Module 4 I/O! Running my home server on this. Super reliable.
Abhishek Vyas (verified owner) –
This Raspberry Pi Compute Module 4 I/O is perfect for my IoT gateway project. Handles everything smoothly.
Dhruv Tiwari (verified owner) –
Great Raspberry Pi Compute Module 4 I/O. Using it as a NAS server. Stable and reliable performance.
Sumit Naidu (verified owner) –
Okay Raspberry Pi Compute Module 4 I/O. Works but I expected better thermal performance out of the box.
Riya Mehta (verified owner) –
This Raspberry Pi Compute Module 4 I/O is ideal for learning Linux and programming. Bought for my son, he loves it!
Rohit Deshpande (verified owner) –
This Raspberry Pi Compute Module 4 I/O is ideal for learning Linux and programming. Bought for my son, he loves it!
Ankur Kumar (verified owner) –
This Raspberry Pi Compute Module 4 I/O is ideal for learning Linux and programming. Bought for my son, he loves it!
Anand Reddy (verified owner) –
Okay Raspberry Pi Compute Module 4 I/O. Works but I expected better thermal performance out of the box.
Mahesh Garg (verified owner) –
Perfect Raspberry Pi Compute Module 4 I/O for my machine learning project. Great performance for the size.
Yash Panchal (verified owner) –
This Raspberry Pi Compute Module 4 I/O is ideal for learning Linux and programming. Bought for my son, he loves it!
Vidya Gupta –
Good quality Raspberry Pi Compute Module 4 I/O. Shipping was fast. Minor scuff on the box but product is fine.
Nitin Patel (verified owner) –
Amazing Raspberry Pi Compute Module 4 I/O. Set up Retro Pi and it works like a charm. Great purchase!
Rajesh Mishra (verified owner) –
Decent Raspberry Pi Compute Module 4 I/O. Setting up was straightforward. Good for the price.
Vishal Modi –
Perfect Raspberry Pi Compute Module 4 I/O for my machine learning project. Great performance for the size.