mini pc with pcie x16 slot

Ultimate Scalibility: 3*PCIe x16 slots for Multi-GPU and 4*PCIe x4 M.2 slots ... PCIe UD Slot X：PCIe 5.0 x16 slot with 10X strength for graphics card; EZ ...

2 PCIe x16 2 Additional x16 slots with 2nd CPU 1 PCIe x8 open ended 1 x16 wired as x 4 1 x16 wired as x1 Up to 4 PCIe slots in PCIe enabled chassis for M.2 and U.2 (future) PCIe SSDs.

Intel ® Z790 LGA 1700 Mini-ITX motherboard with 10 + 1 power stages, DDR5, two M.2 slots, PCIe ® 5.0 NVMe ® SSD slot, PCIe 5.0 x16 SafeSlot, ROG Strix Hive ...