GIGABYTE BRIX Intel HM77 Mini Booksize Barebone System - Black (GB-XM12-3227) CPU built-in: Intel Core i3-3227U 1.9GHz Memory: 2 x SO-DIMM DDR3 slots. 1333/1600, max 16GB (8GBx2) Expansion Slots: 1 x mSATA slot, 1 x Half-size mini-PCIe slot occupied by the Wi-Fi card Power Supply: Input: AC 100-240V, Output: DC 19V, 3.42A Rear I/O: 1 x HDMI 1 x Mini DisplayPort 1 x USB 3.0 1 x RJ45 1 x DC-In 1 x Kensington lock slot CPU built-in: Intel Core i3-3227U 1.9GHz Memory: 2 x SO-DIMM DDR3 slots. 1333/1600, max 16GB (8GBx2) Expansion Slots: 1 x mSATA slot, 1 x Half-size mini-PCIe slot occupied by the Wi-Fi card Power Supply: Input: AC 100-240V, Output: DC 19V, 3.42A Rear I/O: 1 x HDMI 1 x Mini Display Port 1 x USB 3.0 1 x RJ45 1 x DC-In 1 x Kensington lock slot