Best solution for SSD expansion card for NVMe

SSDs support both SATA and PCIe interfaces The SATA revision specification, in its gold revision as of August 2013, standardizes the

NVMe SSD, and an Intel AX211 WiFI 6E and Bluetooth module US 2280 PCIe Gen 4 x4 SSD, expandable up to 2TB; 1x 2242 SATA

2x2 lottery numbers First of all, I know that a PCIe 4 SSD NVMe will be running at gen 3 speeds and bottlenecked by the PCIe 3 slot But I'm wondering if there are

2xl slot 3 NVMe SSD in a PCIe 16x or 8x slot, the motherboard or add-on card must support PCIe Bifurcation This mode divides PCIe lanes into specific configurations