Question: when did the dell optiplex 780 come out
Answer: MT : PCI x2 , PCIe x16 x1 , PCIe x1 x1 DT : PCI x2 , PCIe x16 x1 SFF : PCI x1 , PCIe x16 x1 USFF : - 780 ( Late 2009 ) 2009 Intel Q45 Express Intel Core 2 Duo , Quad , Pentium Dual Core , Celeron ( does n't support Quad Extreme ) 800 / 1066 / 1333 MHz DDR3 , 2 ( USFF ) / 4 ( others ) DDR3 1066 / 1333 16 GB MT , DT , SFF , USFF USFF chassis was released separately and resembles the OptiPlex 9xx case and maximum of 8 GB RAM due to 2 DIMM slots .