Part Number: CM5-DUAL-ETH-MINI-BOX Mini Dual Gigabit Ethernet Base Board / Mini-Computer Kit Designed for Raspberry Pi Compute Module 5 (NOT Included), For All Variants Of CM5 Standard CM5 socket and 40PIN GPIO header, suitable for Compute Module 5 Lite/eMMC series module Adopts Magnetic removable top with location columns, easy to fix and better protection for the GPIO pins Metal case for large area thermal conductivity and heat dissipation. Combined with heatsink fins for more efficient cooling