Raspberry Pi Compute Module 4 I/O Board


In stock

SKU: 839017
  1. External power connector (+12V, +5V)
  2. 2 x full-size HDMI 2.0 connectors
  3. Gigabit Ethernet RJ45 with PoE support
  4. Micro USB socket for updating Compute Module 4
  5. PCIe Gen 2 x1 socket
  6. Standard fan connector


(inc GST)

₹ 2762.71 (+18% GST extra)

In stock

Select below products to add together

New Price: ₹ 3260

Purchase this product now and earn 33 Robu Points!
Category: Official Boards and Hats, Raspberry Pi

The Compute Module 4 IO Board is a companion board for Raspberry Pi Compute Module 4 (supplied separately). It is designed for use both as a development system for Compute Module 4 and as an embedded board integrated into end products.
The IO board is designed to allow you to create systems quickly using off-the-shelf parts such as HATs and PCIe cards, which might include NVMe, SATA, networking, or USB. The major user connectors are located along one side to make enclosures simple

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.


  1. CM4 socket: suitable for all variants of Compute Module 4
  2.  Standard Raspberry Pi HAT connectors with PoE support
  3. Standard PCIe Gen 2 x1 socket
  4. Real-time clock (RTC) with battery backup
  5. Dual HDMI connectors
  6. Dual MIPI camera connectors
  7. Dual MIPI display connectors
  8. Gigabit Ethernet socket supporting PoE HAT
  9. On-board USB 2.0 hub with 2 USB 2.0 connectors
  10. SD card socket for Compute Module 4 variants without eMMC
  11. Support for programming eMMC variants of Compute Module 4
  12. PWM fan controller with tachometer feedback

Package Includes:

1 x Raspberry Pi Compute Module 4 I/O Board


Raspberry Pi Compute Module 4 I/O Board

Input Supply Voltage (VDC)


Length (mm)


Width (mm)


Shipment Weight

0.01 kg

Shipment Dimensions

18 × 10 × 5 cm

1 Year Warranty

This item is covered with a supplier warranty of 1 year from the time of delivery against manufacturing defects only. This is a quality product from the original manufacturer. Only manufacturing defects are covered under this warranty. Reimbursement or replacement will be done against manufacturing defects.

What voids the 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.


Product Brief


Questions and answers of the customers

Only registered users are eligible to enter questions