No Hard Disk Drive, No Memory, No Opera Ing System * CPU Intel Dual-Core Celeron Processor 867 (1.3 GHz) * Chipset Intel HM65 Express * Memory: 1 X 204-- InDDR3-1333 SODIMM Slot, Max Capacity up to 8GB * Hard Drive: Supports 1 X 2.5-Inch SATA3 Hard Drive * LAN: Integrated Gigabit Ethernet Controller; 802.11n/g/b Wireless LAN; Bluetooth 3.0 * Ports: 2 X USB 3.0 Ports; 2 X USB 2.0 Ports; 1 X Wi-Fi Antenna Connector; 1 X eSATA Port; 1x?Display Port; 1 X HDMI Port; 1 X RJ45 LAN Port