Barebone system processor type intel core i3 6100u clock speed 2 300 mhz clock frequency 23 ghz graphics chipset intel hd graphics 520 graphics memory shared memory ram type ddr3l system types core i3 system dual core system processor manufacturer intel number of processing cores 2 cache 3 maximum memory expansion 32 gb series shuttle xpc networking ethernet 101001000 gigabit ethernet wireless lan wireless lan standards ieee 80211b ieee 80211g