Dimensión 56.1 mm x 107.6 mm x 114.4 mm (2.21pulgadas x 4.24pulgadas x 4.5pulgadas) motherboard size 100 x 105 mm cpu intel® celeron® processor n3000 up to 2.08ghz memory 1x so - dimm ddr3l 1.35v slot 1066 - 1600 mhz max. 8gb lan gigabit lan (realtek rtl8111h) audio realtek alc255 graphics intel® hd graphics hdmi resolutión (max.) 3840x2160 @ 30 hz vga resolutión (max.) 1920 x 1200 @60 hz expansión slots 1 x pcie m.2 ngff 2230 a - e key slot occupied by the wifi +bt card front i - o 2 x usb 3.0 1 x micro sd card slot rear i - o 1 x hdmi 2 x usb 3.0 1 x rj45 1 x dc - in 1 x kensingtón lock slot power supply input: ac 100 - 240v output: dc 19v 2.1a side i - o 1 x vga d - sub 1 x audio - out - mic - in storage supports 2.5 thickness 7.0 - 9.5mm hard drives (1 x 6gbps sata3) vesa bracket included supports 75 x 75 and 100 x 100 mm support os win7 64bit win8.1 64bit win10 64bit environment system environment operating temperature: 0°c to +35°c system storage temperature: - 20°c to +60°c