Dell OptiPlex 7070 Small Form Factor Setup and Specifications

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Storage combinations

Table 1. Storage combinationsThe following table provides the storage combination specifications for your computer
Primary/Boot drive	Secondary drive
M.2 Drive	None
M.2 Drive	2.5 inch HDD/ SSD
M.2 Drive	3.5 inch HDD
2.5 inch HDD/ SSD	None
2.5 inch HDD/ SSD	2.5 inch HDD/ SSD
3.5 inch HDD	None
2.5 inch HDD with Intel Optane	None
2.5 inch HDD with Intel Optane	2.5 inch HDD/ SSD