What to do with factory 4GB memory?

[jbsmithmac]

I upgraded to 16GB...I have no use for the original 4GB. Is it even worth trying to sell?

 

[simsaladimbamba]

Probably not worth it, you may get 10 or 20 € for it, if at all.
Keep the memory in a dry place in case you ever need to bring your Mac to Apple or any authorised repair centre, because sometimes it happens, that Macs get handed back with the original amount of RAM and the original HDD.

 

[angrydog]

I'd say save it for the purposes 'simsaladimbamba' stated. I got a measly $0.99 when I sold a 1x2GB RAM stick pulled from a MBP on eBay.

 

[richnyc]

Keep the memory in a dry place in case you ever need to bring your Mac to Apple or any authorised repair centre, because sometimes it happens, that Macs get handed back with the original amount of RAM and the original HDD.

^^^ Exactly

 

[jbsmithmac]

I never thought about returning the Mac. I'll keep it just in case!