Dell OptiPlex 790 Setup And Features Information page 9

Memory
Memory module connectors
Desktop, Mini-Tower, Small Form
Factor
Ultra Small Form Factor
Memory module capacity
Type
Minimum memory
Maximum memory
Desktop, Mini-Tower, Small Form
Factor
Ultra Small Form Factor
Drives
Externally accessible:
5.25 inch drive bays
Mini-Tower
Desktop
Small Form Factor
Ultra Small Form Factor
Internally accessible:
3.5 inch SATA drive bays
Mini-Tower
Desktop
Small Form Factor
Ultra Small Form Factor
2.5 inch SATA drive bays
Mini-Tower
Desktop
four DIMM slots
two DIMM slots
1 GB, 2 GB, and 4 GB
DDR3 1333 MHz
1 GB
16 GB
8 GB
two
one
one slim optical drive bay
one slim optical drive bay
two
one
one
none
two
one
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