【PCIe Bottom Board】It's the bottom board. It greatly releases the space above the Pi board and can be compatible with the official Pi 5 active cooler.
【How to Power】The Raspberry Pi powers the N21 Dual M.2 HAT through the pogopin. Power Supply (ASIN: B0CQ2DL2RW )
【NOTE】The N21 is designed specifically for data storage purposes and if you want to use NVMe boot the Raspberry Pi 5, you need to update to the latest firmware.
【Package Includes】1x N21 Dual M.2 NVMe Bottom for Raspberry Pi 5, 1x Screw Pack, 2 x 8.5*40mm PCIe FFC Cables, 1x Screw Driver