The Dell XPS 9100 is a motherboard designed for use with ATX PC systems. Built around the AMD 785G chipset and featuring the LGA1366 Socket processor socket, the mainboard works with certain Intel CPUs such as Core i5, Core i7. It supports up to 24576 MB DDR3 SDRAM memory type. Furthermore, the model features eSATA port storage interfaces and 7.1 Channels audio output.