The Dell OptiPlex 3020 Small Form Factor (SFF) is a compact, business-oriented desktop typically featuring 4th Gen Intel Core i3 processors, 8 gigs DDR3 1600MHz RAM (up to 16GB), and Intel HD Graphics 4400/4600. It includes a 255W power supply, 250 gig 3.5″ HDD, and a slim optical drive, with USB 3.0 and DisplayPort connectivity.