Will PCIe x1 x4 cards work in x16 slot?

PCIe x16 Gen3 x16 slot Hello, we need to connect another device through the pcie x16 slot of AGX Orin, and the other device can start normally only after AGX Orin x16pciexp slot List of Motherboards with 3 PCI-Express x16 Slots: GIGABYTE B650 Gaming X AX V2, MSI X670E Gaming Plus WiFi, ASUS ROG Strix Z790-E Gaming WiFi II,

nvidia nvlink bridge 2slot 228022110 NVMe SSD slot x1 Memory expansion 1* PCIe x16 slot Wireless