HELP: NVMe M2 SSD without M2 slot : rbuildapc

Can I use an M2 SATA in an NVMe slot m2 nvme slot EZ-Latch：PCIe x16 Slot with Quick Release Design; Fast Networks： LAN NVMe PCIe x4 ; High Quality Audio Capacitors and Audio Noise m2 sata vs nvme slot I got a 2TB gen 4 NVME drive that I want to add to the system and I want to put it in that top slot so it doesn't need to share bandwidth with

m2 slot And i wanted to add an 500 GB SSD NVME Samsung Evo and i am just making sure if i have a slot and if its compatible or not ? Thanks for the