128 GB of DDR4 on Amazon is about $500 USD... while a house is typically $500,000... A factor of 1000 difference.But big tech would charge us the price of a house for that much RAM...
Looks like you had crappy media or a crappy connection. I'd know, I myself have spent hours copying files under Win10, and later, under win11. Under win10, I'd crap out if a file was more than 10 GB at once. Not under win11. Maybe you just need PCIe4 SSDs, those go for about $50 per TB.In every version of Windows up to 10, my system eventually crashes after an hour of copying files. I swear that they are using memory to log all of the files and copy the files by placing them into memory. The system starts losing graphics after an hour (buttons in Explorer and window borders/scrollbars). I have had this happen in every version of Windows up to 10 and i do not use 11.