An alternative to warehouses. The Memory Unit can store an infinite amount of a single item type. The more items you store, the more power it will require!
Mods introducing new content into the game.
More than just chests.
How about not copying my mod name? Its literly what I already wrote as mod. https://mods.factorio.com/mod/Deep_Storage_Unit
I got the name from here https://ftbwiki.org/Deep_Storage_Unit