Part Number: Compute Module 4 / 5 Antenna Kit Compute Module 4 Antenna Kit, Certified for use with Raspberry Pi Compute Module 4 / 5, supports 2.4G /5G WiFi frequency band This Antenna Kit is certified for use with Raspberry Pi Compute Module 4 / 5. If a different antenna is used, then separate certification will be required, and this must be arranged by the end-product design engineer.