Based on this product's specifications, here are some alternatives and similar models
DELOCK PCI Express 4.0 x16 card to 2x M.2 Key M NVMe slots
Summary description:
DELOCK PCI Express 4.0 x16 adapter card provides two M.2 Key M NVMe slots for adding high-speed NVMe SSDs to a compatible desktop system. Installed in a PCIe 4.0 x16 slot, the card enables direct NVMe connectivity for storage expansion, RAID or independent drives depending on motherboard support. Ideal for workstation or gaming PCs requiring additional low-latency, high-throughput storage; benefits include increased capacity and faster load/access times.