Patrik Albin

I talked with Apple Forum official Apple store in

Sweden today, and a seller there agreed that it was

possible to do an after sales custom modification

of a newly delivered Retina 27 Imac (512 GB or

1 TB) flash-PCIe-SSD only with (for example) an

additional 2 TB eSATA-SSD - but that this was

likely to cost like twice as much as buying the

additional SSD yourself ... .

So the implication is that a new Retina 27 Imac

with (512 GB or 1 TB) flash-PCIe-SSD as only

storage has a free eSATA-storage slot ... .

These screws are Torx 7 - at least that was what

I used on them and got a prefect tight fit ... .