"Fuck you, pay me". Nvidia explicitly forbids "datacenter usage" of their drivers outside of specific licensed-for-datacenter product stacks. (The only exception is for crypto mining, for some reason.) This isn't the only product segmentation in their lineup, either. CAD software optimizations are only available for Quadro cards and up, virtual GPUs are only available for GRID cards, etc. The same GPU they'll charge $600 to gamers for will often go for $3000 or more for businesses.

Why does Intel cripple ECC and I/O virtualization [0] in high-end consumer desktop systems? Force people to buy Xeon, even if the performance is otherwise equivalent or higher for the use case. Why does Nvidia restrict virtualization? Force people to buy Quadro and Tesla.

> nVidia

FYI, a few years ago, nVidia has officially changed their name to "Nvidia"...

[0] IOMMU is not only a virtualization feature, it's also an important security feature to protect the host from DMA attacks of malicious peripherals (e.g. 1394, ExpressCard, Thunderbolt, USB 4). Fortunately Intel no longer cripples IOMMU (VT-D) since Skylake, but ECC is another story.

They don't want people using geforce cards in compute servers/clusters. It's artificial market segmentation since the workstation cards are higher margin. They want customers to pay the big bucks since hypervisor setups are basically only used in business and big budget settings.