News Nvidia RTX 5090D V2 limits AI performance even more with 25% less VRAM and bandwidth — downgraded gaming flagship keeps same $2299 MSRP in China

"The GeForce RTX 5090D V2 has four disabled memory channels, meaning it's only connected to 12 memory chips. So, if you were to dissect the China-exclusive graphics card, there would be four empty pads with missing memory chips."



Does this mean that it could possible to re-enable those channels if one were so inclined?
 
"The GeForce RTX 5090D V2 has four disabled memory channels, meaning it's only connected to 12 memory chips. So, if you were to dissect the China-exclusive graphics card, there would be four empty pads with missing memory chips."



Does this mean that it could possible to re-enable those channels if one were so inclined?
Doubt that. The signed firmware probably limits it as well.