ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y The 5th generation Intel® Core™ processor delivers a dramatic boost in graphics and CPU performance, driving Internet of Things (IoT) innovation while maintaining compatibility with previous generations. These processors are engineered to drive high capability and value into IoT usage models by enabling high-quality user experiences with devices that are small, efficient, manageable, and secure. Intel Core i3-5xxx TERRA PC-Micro 5000LE Silent Greenline, 2.1 GHz, Intel® Core™ i3, i3-5010U, 4 GB, 240 GB, Windows 7 Professional TERRA PC-Micro 5000LE Silent Greenline. Processor frequency: 2.1 GHz, Processor family: Intel® Core™ i3, Processor model: i3-5010U. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 240 GB, Storage media: SSD. On-board graphics card model: Intel® HD Graphics 5500. Wi-Fi. Operating system installed: Windows 7 Professional, Operating system architecture: 64-bit. Power supply: 65 W. Chassis type: Mini PC. Weight: 3.97 lbs (1.8 kg)