Fanless slim pc with skylake u processor in industrial design the ds68u is a fanless slim pc with a robust 13 litre metal chassis and exceptional connectivity hdmi vga dual intel lan usb 3020 serial ports audio card reader and w lan 80211n installation of components goes straight forward as there is plenty of interior space for two memory modules a 25quot drive and an m2 ssd card the built in dual core intel quotskylake uquot processor with integrated hd graphics provides ample performance