One NAS to bind them all?

[ed]

If you need a deep learning solution then Qnap will do a better job. Have a look here https://www.qnap.com/solution/quai/en/Synology DVA model comes with a GPU, but it can only be used for surveillance AI agent. DS1621xs+ would be the best solution if you want to set up virtual machines. But it is better to go for a Qnap with a PCIe GPU. TS-873 supports that and there are quite a few more :https://nascompares.com/answer/nas-with-pcie-gpu-graphics-card-slot/https://nascompares.com/qnap-compatible-graphics-cards-gpu/https://nascompares.com/answer/nas-with-pcie-gpu-slot-for-video-hardware-transcoding/I hope this helps.