Btc blockchain on umbrel home or external drive

I just bought the 1tb home. I didn’t realize I should have bought more memory. I plan on buying a 4tb external hard drive to add on. I plan to use the server for banking and to hold photos.

Should I download the blockchain to the umbrel or to the hard drive? I’m not sure which is appropriate.

I’m sure you know this, but that is storage and not memory.

Definitely to an external drive, 1tb is not enough for a Bitcoin node nowadays.