Considering what a price tax Apple has had on internal storage, "lower cost" is a bit far-fetched.
Even the old 5400 RPM HDDs cost an arm and a leg if you bought it pre-installed into your MacBook. This was back in the days where you could unscrew the lid on your MacBook Pro with a standard screwdriver and replace the internal memory.
Even the old 5400 RPM HDDs cost an arm and a leg if you bought it pre-installed into your MacBook. This was back in the days where you could unscrew the lid on your MacBook Pro with a standard screwdriver and replace the internal memory.