RC1PELY423-C7 PCIe dual-lanes flexible splitter from one PCIe x16 to 2-slots PCIe x16(x8 signal) - AeroCooler
Amazon.com: PCIe 1 to 4 PCI-E 16X Riser Card, PCIE Splitter 1X to External 4 USB 3.0 Adapter, PCIe Multiplier to USB Mining Special Riser Card for Bitcoin Miner… : Electronics
Expansion Backplane, One PCIe x16 3.0 slot (427) - One Stop Systems
PCIE X16 to X8+X4+X4 Splitter Adapter Card Support PCIE .2 NVME Port Expand - AliExpress
Quad Slot M.2 NVMe PCIe 4.0 X16 Adapter Card with ASM 1184E Chip, Only Work with PCIe Splitter Function Motherboard
R2034 2U 1 x PCIe X 16 to 2-slots PCIe X 8 w/ 7cm ribbon cable
PCIe X16 To X8+X4+X4 Splitter Card Adaptor PCIE4.0 Expansion Riser Card Extended Card Support 2280/2260/2242/2230 SSD - AliExpress
Any adapters for a x16 PCIe slot split in multiple smaller ones? | TrueNAS Community