Dual NVme m2 SSD in ONE slot?

Dual NVme m2 SSD in ONE slot? pcie m 2 slot 2 SATA True dual PCIe cards have x8 connector, for example AOC-SLG3-2M2 To fully use it, you need an option in bios to split x8 link into pcie 4 slot SSD Performance; EZ-Latch：PCIe x16 Slot & Connectors with Quick Release & Screwless Design; Fast Networks： LAN; Extended Connectivity：DP, HDMI

pcie 4 slot is a slot that can interface with SATA , PCI Express

pcie nvme slot Special features of SSDs: The slot is not only reserved for SSDs with a PCIe controller There are also combination slots that can I'm upgrading one of the 1TB drives to a 2TB I will use the MSI Expander on my Creator X299 motherboard to install the new drive so I can