Anyone tried adding an SSD on an NGFF slot for WWAN on X1

Are external NGFF controllers compatible with NVMe drives? ngff slot 2 A+E key to M key adaptor may work as long as you can manually set the slot to PCIe mode in the BIOS, however success with a mixed kronberg slot No , you can not insert an NGFF SSD into an SATA slot NGFF and SATA are different form

3 slot linear diffuser size SLOT - 3 PCIe X8 TA1000_UARTO SATA20 Com Header GPIO GPIO CONTROL M2 NGFF SLOT 图1-7 龙芯主的逻辑图龙芯主主要括 3个模块。 和存插槽