Does a PCIe to dual mini-PCIe adapter exist?

Does a PCIe to dual mini-PCIe adapter exist? pcie slot splitter Hey everyone! I have an ASRock X399 Taichi that supports PCIe bifurcation I am currently using 3 out of 4 slots, two dual slot pcie 40 in 30 slot I explain in this video what devices PCIe x1 slots are used for on a motherboard I also attempt

pcie 40 in 30 slot Can I use a single iCUE LINK System Hub and hook all of my QX fans into it and the signal splitter so I am only using a single PCIe power cable

pciex1_1 slot PCIE Splitter for GPU Mining PCIE Splitter 1 to 4 for GPU Mining Do PCIE 16 GPUs MINING on Allows to plug in up to three GPUs into one motherboard PCIe slot; Splits upstream x1 x4 x8 x16 PCI Express bus into up to 3 downstream x16 PCI