Zotac ZBOX nano VD01 PLUS. Processor clock speed: 1.2 GHz, Processor family: Intel Celeron, System bus: 5 GT/s. Internal memory: 2 GB, Maximum internal memory: 16 GB, Memory slots: 2x SO-DIMM. Total storage capacity: 320 GB, Hard drive rotational speed: 5400 RPM, Compatible memory cards: Memory Stick (MS), MMC, SD, SDHC, SDXC, xD. On-board graphics adapter model: Intel HD Graphics. Bluetooth version: 3.0, Cabling technology: 10/100/1000Base-T(X), Ethernet LAN data transfer rates: 10, 100, 1000 Mbit/s