Just a note about the price of the M3 Ultra with 256GB RAM with 8TB disk, it's $16999. The 96GB model with 8TB ssd on apple.com costs $10299. So you're getting 2.6x the ram for 1.65x the price, which is an interesting comparison.
Although you can get 2x Nvidia GB10 128GB machines with a 400G cable for $8099 at https://amazon.com/dp/B0GWCMZT4T/ so the Macs are quite expensive by comparison.
Just a note about the price of the M3 Ultra with 256GB RAM with 8TB disk, it's $16999. The 96GB model with 8TB ssd on apple.com costs $10299. So you're getting 2.6x the ram for 1.65x the price, which is an interesting comparison.
Although you can get 2x Nvidia GB10 128GB machines with a 400G cable for $8099 at https://amazon.com/dp/B0GWCMZT4T/ so the Macs are quite expensive by comparison.