ZOTAC ZBOX M Series MA320 Mini PC with AMD A4-5000 quad-core Processor, Wi-Fi, Bluetooth, No Memory, No Hard Drive, No OS Barebone System (ZBOX-MA320-U) Processor: AMD A4-5000 Processor (1.5GHz, Quad-Core) Memory: 2x 204-pin DDR3-1600 SODIMM Slots, Max Capacityof 16GB Hard Drive: Support 2.5 inch SATA3 HDD/SSD SATA: 1x SATA3 Port LAN: Integrated Gigabit Ethernet Controller; 802.11ac Wireless LAN; Bluetooth 4.0