This product is either discontinued or we cannot get that from suppliers.
Leadtek Nvidia 126S6000100, Passive Graphic Card, Memory 48 GB GDDR6 with error-correcting code (ECC), Bandwidth 696 GB/s, NVIDIA NVLink 112.5 GB/s (bidirectional) PCIe Gen4 16 GB/s, 2-way low profile (2-slot), 3x DisplayPort 1.4, Power 300 W, FF 4.4" (H) x 10.5" (L) Dual Slot, Power 8-pin CPU.
Leadtek Nvidia A40 Pci-e Passive (126S6000100).